Young students in Tessa International School's nursery school program engage in their Spanish immersion class.

Can My Child Handle Two Languages? Yes—and Here’s Why It’s Great for Them

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Raising a bilingual child is an inspiring journey that combines both excitement and thoughtful considerations. “Will early bilingualism slow down their speech? Will they mix up the languages and get confused?” These common questions come from your care and love. 

Fortunately, supported by decades of research, the encouraging news is this: your child is naturally equipped to acquire more than one language from an early age, and with the right environment, that ability blossoms with ease and excitement. Keep reading to learn why early bilingualism is a remarkable gift that nurtures your child’s long-term development.

Our Spanish Nursery teacher guides toddlers in language learning.

Learning a second language earlier and for a longer period is most likely to lead to proficiency.

Why Young Brains Thrive on Bilingualism (or Multilingualism)

Natural Language Learners

Early childhood is a prime period when children’s brains are especially receptive to learning languages. Research indicates that infants as early as 20 months can recognize and differentiate between two languages for efficient comprehension. This innate ability to absorb the sounds, patterns, and grammatical structures of multiple languages happens effortlessly during the early years, but it gradually diminishes as children grow older. A study from cognitive scientists at MIT shows that learners who begin acquiring a second language after the age of 10 are less likely to reach native-like proficiency. This reinforces the importance of beginning bilingual education as early as possible. 

Cognitive Advantages

Children exposed to two languages from an early age often show enhanced cognitive flexibility and executive functioning. Skills such as attention control, problem-solving, and task switching develop through the brain’s ongoing management of multiple linguistic systems. More importantly, these benefits don’t disappear with age, they continue to support academic performance and real-world functioning well into adulthood.

Language Confusions or Delays? No! 

Numerous research has debunked this common misconception that learning two languages might lead to confusion or delay. In fact, children achieve the same milestones in language development at a similar pace as monolingual children, provided they receive consistent and meaningful exposure to both languages. 

Two French Track toddlers actively engage in bilingual learning.

Early exposure to another language ignites children’s learning.

The Long-Term Benefits of Bilingualism

Academic Achievement

Bilingualism enhances brain function in ways that promote academic success. The analytical and reasoning skills fostered by dual-language learning contribute to higher performance, especially in reading comprehension and mathematical problem-solving.

Enhanced Communication Skills

Bilingual individuals often develop superior communication skills, including the ability to interpret non-verbal cues and adapt language use based on context. These skills are invaluable in both personal and professional settings. 

Cultural Awareness

Exposure to more than one language also means exposure to more than one culture. Bilingual children are more likely to appreciate cultural diversity, show empathy, and engage with others from different backgrounds. In today’s interconnected world, these traits are as essential as academic success. Read more about how to cultivate global awareness here. 

Future Opportunities

The professional advantages of bilingualism are clear. A 2019 U.S. employer survey revealed that 9 out of 10 companies rely on employees who speak languages other than English. Over half reported that the demand for bilingual and multilingual professionals would rise significantly within the next five years, particularly in sectors related to business development and global expansion.

How Tessa International School’s Nursery Program Foster Bilingualism

At Tessa International School, we offer world-class bilingual education for ages 2-10, offering immersion tracks in French, Spanish, and Mandarin. Unlike other daycare programs, our nursery program is uniquely designed to introduce a second language through joyful, play-based learning that nurtures curiosity, creativity, and confidence. 

  • A Bilingual Program: As highlighted above, the earlier children start with a second language, the more naturally they acquire it. Our nursery students benefit from daily exposure to two languages in meaningful contexts, helping them grow into confident communicators and culturally aware individuals.
  • A World-Class Education: Guided by the framework of the International Baccalaureate (IB), our curriculum promotes inquiry-based learning. Our “roadmap” allows for exploration and flexibility, empowering even our youngest learners to follow their curiosity, take initiative, and begin developing the habits of lifelong learning. 
  • A Play-Based Curriculum: Play is more than just fun—it’s a vital part of how young children learn and make sense of the world. Our curriculum blends purposeful activities with space for free exploration, supporting language growth and aligning with one of the three foundational pillars of our school: Happiness. You can download our Nursery Curriculum here.

Frequently Asked Questions (FAQs)

Q: Will learning two languages confuse my child or delay their speech?

This is one of the most common concerns among parents, but research has consistently shown that bilingual children meet language milestones at a similar pace as their monolingual peers. As long as they are exposed consistently to both languages in meaningful contexts, children are capable of learning two languages without confusion or delay.

Q: What are the benefits of bilingual education?

Bilingualism offers more than just the ability to speak two languages. It enhances cognitive development, supports academic success, and improves communication skills. Bilingual individuals also tend to develop greater cultural empathy and are better prepared for global career opportunities later in life.

Q: How does Tessa International School support early bilingual development?

At Tessa, our nursery program introduces children as young as 20 months old to a second language (French, Spanish, or Mandarin). Designed for young children, our approach blends structured inquiry with play-based exploration, all grounded in the global-renowned International Baccalaureate (IB) framework. 

 

Are you ready to discover Hoboken’s leading international private school?

Contact Tessa International School to learn more!

 

 

A parent happily accessing children's literacy skills

How Early Literacy Comes to Life in an Immersion Classroom at Tessa International School

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This is the second post of our Literacy Progression Series. Read the previous post here.

 

If early literacy begins with sound, play, and connection, what does that actually look like in an immersion classroom?

At Tessa, we intentionally design learning experiences that help children build the foundation for reading and writing in two (or more) languages. We don’t teach literacy skills in isolation. Instead, we nurture them through meaningful, inquiry-based units delivered entirely in Spanish, French, or Mandarin, at a time when the brain is naturally wired for language acquisition.

Literacy Through Play and Inquiry

In our Nursery, Preschool, and Kindergarten classrooms, literacy is woven into every part of the day, from storytelling and singing to block building and dramatic play.

Because our program is rooted in inquiry, children build early literacy as they explore big ideas and concepts like:

  • Self-expression through play and art: Children study paintings, respond with movement or words, and create their own representations using drawings, symbols, and language to express ideas. 
  • Making meaning through science and communication: Children make predictions, test their ideas, and document their thinking using drawings, invented spelling, and early writing.
Our French preschool teacher explains how we express ourselves through art.

For example, when they study paintings, students at Tessa are encouraged to use language to interpret and communicate their understanding.

Learning in Context, Not in Isolation

Children develop stronger literacy skills when those skills are embedded in real experiences. That’s why early literacy at Tessa happens through songs, conversations, drawing, inquiry, and meaningful writing opportunities.

For example:

  • A child exploring a painting might say how it makes them feel, then write the first sound they hear in that feeling word.
  • While experimenting with floating and sinking, they might use drawings to record their ideas or label objects using their own writing system.
  • During shared storytelling, they begin to predict, retell, and build vocabulary, all of which are critical pre-reading behaviors.

These moments strengthen phonological awareness, vocabulary, symbolic understanding, and oral language. These are the essential building blocks for reading and writing in any language.

Language Drives Literacy

In an immersion classroom, the target language is the lens through which children explore these ideas. They’re not just learning a language. They’re learning through language.

Our children:

  • Build vocabulary naturally through play, conversations, and storytelling
  • Develop sound awareness by hearing songs, rhymes, and expressive speech
  • Begin to represent their thinking through marks, drawings, and letters, first in the target language and then across languages

In all of these experiences, literacy isn’t a subject. It’s a way of thinking and expressing. Children begin to notice print in their environment, use the target language to explain their drawings or ideas, and experiment with writing through scribbling, mark-making, and early letter forms. These are the first steps in becoming confident communicators who express themselves across languages and in many different ways.

 

In our next post, we will explore how children begin writing in two languages and how phonological awareness, vocabulary, and symbolic thinking come together to support that exciting process.

 

Sources & Further Reading

  • Roskos, K., Christie, J. F., & Richgels, D. J. (2009). Play and Literacy in Early Childhood: Research from Multiple Perspectives (2nd ed.). Routledge.
  • National Association for the Education of Young Children (NAEYC). (2019). Developmentally Appropriate Practice Position Statement.
  • Espinosa, L. M. (2015). Getting it Right for Young Children from Diverse Backgrounds: Applying Research to Improve Practice with a Focus on Dual Language Learners. Pearson.
  • Tabors, P. O. (2008). One Child, Two Languages: A Guide for Early Childhood Educators of Children Learning English as a Second Language (2nd ed.).
  • Genesee, F. & Nicoladis, E. (2007). Bilingual First Language Acquisition. In E. Hoff & M. Shatz (Eds.), Handbook of Language Development.
A preschool teacher is teaching how to express different emotions in Mandarin.

How to Support Your Child’s Social-Emotional Health

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In today’s conversations around health and safety in child care, we acknowledge not only reducing or eliminating physical threats to our children’s well-being but also promoting their social-emotional health. Social-emotional health is the ability to understand and manage emotions, form secure social connections and relationships, and engage with the world around us. 

A child’s social and emotional health directly influences their ability to grow, learn, and lead a fulfilling life. Below, we explore how parents can actively support their child’s social-emotional development, and how Tessa International School lays the foundation for confident, compassionate, and resilient individuals.

A preschool teacher is teaching how to express different emotions in Mandarin as part of social-emotional learning at Tessa.

It’s our responsibility to provide our children with positive social-emotional learning experience.

5 Ways to Support Children’s Social-Emotional Health for Parents

Keep track of how your child is doing.

Pay attention to changes in your child’s behavior, mood, or energy levels. These often provide clues to their emotional state, even when they’re too young to articulate their feelings. Regularly checking in allows you to stay attuned to their needs and respond proactively.

Encourage your child. 

Positive reinforcement builds confidence and resilience. Celebrate your child’s efforts—no matter how small—to help them feel valued and capable.

At Tessa International School, our assessment culture emphasizes individual strengths. Through positive assessment, we aim to cultivate a growth mindset and reinforce each child’s belief in their own potential.

Help your child recognize emotions and address anxiety. 

Support your child in identifying and naming their emotions. This is the first step toward learning how to manage them. Create a safe space to talk about their feelings and introduce calming techniques, like deep breathing or drawing, to help them navigate anxiety.

Share important information with your child’s teacher. 

Teachers are key partners in your child’s growth. By sharing insights into your child’s personality, routines, or any recent life events, you enable teachers to better support their emotional and social development throughout the school day.

Don’t hesitate to seek support! 

Seeking support is a sign of strength and care. Connecting with school counselors, pediatricians, or child development professionals can provide guidance tailored to your child’s needs. 

How Tessa International School Ensures Children’s Social-Emotional Health

At Tessa International School, we nurture the whole child. With happiness as one of the three pillars in our school’s mission, we prioritize emotional well-being alongside academic growth. Therefore, Social and Emotional Learning (SEL) is integrated into every aspect of school life, helping students gain emotional intelligence and develop a lifelong love of learning.

Why Social and Emotional Learning Matters in Education

The benefits of SEL are well-researched, with research consistently demonstrating that promoting SEL yields positive outcomes for students, adults, and school communities:

Tessa International School’s SEL Approach: RULER

To design and implement our SEL techniques, Tessa International School applies the RULER model, developed by Yale University’s Center for Emotional Intelligence. This research-backed method teaches students to:

  • Recognizing emotions in oneself and other people; 
  • Understanding the causes and consequences of those emotions; 
  • Labeling emotions with precise words; 
  • Expressing emotions; 
  • Regulating emotions.
Teachers at Tessa International School frequently have professional training on social-emotional learning model, RULER.

At Tessa, we prioritize students’ social-emotional development alongside their academic progress.

RULER is an approach, as opposed to a program. In this light, it is about infusing the principles of emotional intelligence into everything that happens in and out of our school, from how the leaders lead, to how the teachers teach, to how students learn, to how families parent. 

Practice of RULER Approach in Tessa International School’s Curriculum

As an International Baccalaureate (IB) World School, we integrate the practice of RULER with our Primary Years Programme (PYP) framework. 

  1. IB Learner Profile: The PYP encourages ten attributes—including being caring, principled, balanced, and open-minded—that promote emotional awareness and social confidence. These traits are taught explicitly and modeled across the school day.
  2. Learner Agency: Unlike conventional curriculums dictating exactly when, where, and how a student should carry out an activity, the PYP allows learners a degree of freedom to make meaningful choices on their own. From toddlers choosing their learning center during free play to older students leading their own conferences, the self-effacy enables students to develop their social-emotional skills. 
  3. Transdisciplinary Themes: The PYP is a transdisciplinary curriculum framework that offers authentic learning experiences. Through inquiry-based learning connected to real-life contexts, our students explore issues like identity, relationships, and community, enhancing their social understanding and emotional intelligence across traditional subject borders.

 

Recognizing the significant impact of Social-Emotional Learning (SEL) on students’ well-being and academic success, we aim to create a nurturing environment where children can develop positive relationships and essential self-management skills. Through this evidence-based approach, our goal is to help every child feel safe, supported, and happy. Parents and caregivers are essential collaborators in this journey. By fostering these skills early in life, these qualities empower children to grow into emotionally intelligent, socially responsible, and well-rounded individuals.

 

Frequently Asked Questions (FAQs)

Q: What are the signs that my child may be struggling emotionally?

Children often express emotional challenges through behavior. Common signs include sudden mood swings, withdrawal from social interactions, changes in sleep or appetite, frequent tantrums, or difficulty concentrating. If these behaviors persist or interfere with daily activities, it may be beneficial to consult with a pediatrician or child psychologist for professional guidance. ​

Q: How can I support my child’s social-emotional development at home?

Supporting your child’s social-emotional growth at home can start with:

  • Observing changes in your child’s behaviour, mood, or energy level to stay attuned to their emotional needs. 
  • Offering positive reinforcement to build their confidence and resilience. 
  • Encouraging open conversations about feelings in a safe environment. 
  • Modeling healthy emotional responses.
  • Teaching coping strategies like deep breathing or drawing. 

Q: How does Tessa International School support social-emotional learning? 

At Tessa, we integrate Social and Emotional Learning (SEL) into every aspect of school life. Using the evidence-based RULER approach from Yale University, our educators teach students to recognize, understand, label, express, and regulate emotions. Combined with our International Baccalaureate (IB) Primary Years Programme, we foster a welcoming environment where students develop well-rounded, social-emotionally healthy learners.

 

Are you ready to discover Hoboken’s leading international private school?

Contact Tessa International School to learn more!

 

 

G1 French Students engaged in language learning in Tessa International School's Elementary Program.

Why Elementary School Is Not Too Late to Start A Bilingual Education

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Bilingual education offers incredible advantages for children, however some parents wonder whether it’s too late to start once their child reaches elementary school (typically teaching students between the age of 5-10 in the United States). The short answer is no. In this post, we will explore the lasting benefits of bilingual education for elementary students and provide practical tips on how to support your child’s language development at this crucial stage.

A Grade 2 girl in Tessa Spanish track completes her language assessment with her native-speaking teacher.

Tessa International School offers bilingual programs in Spanish, French, and Mandarin from PK2 to Primary (Grade 5).

Bilingual Elementary Programs Still Lead to Native Proficiency  

While it is ideal to start language learning at a younger age, a 2018 study performed at MIT, based on data from nearly 670,000 people, shows that it is possible for people to achieve native-like proficiency in a second language only if they start learning it by the age of 10. That is to say, elementary students are still in a prime window for language acquisition!  

Benefits of Bilingual Education for Elementary Students

Cognitive Growth

Research shows greater cognitive development benefits for multilingual children than for monolingual children. With the acquisition of more than one language, multilingual children demonstrate superior flexibility in cognitive thinking, helping them navigate more complex academic content. Moreover, a study comparing six-year-olds in Canada found that bilingual students performed better than monolingual students on activities that tested their executive function, which consequently enhanced their emotional regulation.

Social-emotional Development

Being bilingual supports children in maintaining strong ties with their family, culture, and community–all of which are key parts of a child’s identity construction. Ample evidence shows that active multilingual learning provides more opportunities for positive social-emotional experiences, such as building better relationships with teachers and peers and collaborating effectively with a diverse range of people.  

G1 Mandarin students discover emotions in the target language with their native-speaking teacher.

Strong scientific evidence supports that bilingual education is a worthwhile investment of time.

Academic Success

The common misconception that bilingual education may confuse children has been debunked by scientific evidence. Bilingual and monolingual children reach similar language development milestones at roughly the same rate. Elementary students also frequently excel in overall academic achievement. In addition to improving their performance in STEM subjects, bilingual education delivers more advantages in literacy by enhancing their metalinguistic awareness. 

“Older children get a higher form of academic language, meaning they grasp vocabulary. […] Those benefits only persist if the child keeps having exposure to that language.”

– Dr. Deborah Gilboa, a board-certified family physician specializing in youth development

How to Support Children in Bilingualism 

If your child reaches elementary school, and you wish to begin or boost bilingualism, here are some practical tips to help you.

Create A Language-Immersive Environment

Immersing your child in the target language allows for constant exposure and the need of using another language, helping build solid bilingual proficiency. Some parents may choose to relocate to a country where the language is spoken. Another more feasible option is to enroll your child in a bilingual elementary school. Even if you have no background in another language, the everyday interactions, lessons, and activities conducted in both languages at school can support your child develop a bilingual mindset. 

Encourage Socializing with Bilingual Peers

Interactions with bilingual peers further encourage your child to use the target language in real life. Positive relationships boost your child’s confidence and encourage natural language use. 

Expose Children to Cultural Experiences

Learning about the culture associated with a second language helps your child maintain an interest in language learning and deepen their understanding. Taking part in cultural activities, such as celebrating festivals that highlight the traditions and values of the culture, not only enriches your child’s language learning experience but also promotes their cultural awareness. 

Provide Age-appropriate Opportunities to Motivate Your Child

Elementary-aged children are capable of handling more challenging tasks, so it is important to provide opportunities that push their skills while keeping them motivated and rewarded. Encourage your child to participate in academic challenges, such as writing a short story, completing a language puzzle, or taking part in a spelling bee in the target language. Incorporating their interests, whether it is sports, art, or science, into language activities will keep them more engaged.

How Tessa International School’s Elementary Program Encourages Bilingualism

At Tessa, our bilingual program is crafted to ensure students acquire oral and written proficiency in both English and their chosen target language (French, Mandarin, or Spanish). Since Grade 1, students spend an equal amount of time with their English teacher and their target language teacher. 

Our teachers are highly credentialed native speakers, providing students with the highest quality instruction. Importantly, they don’t just teach the language; they teach in the language, immersing students in authentic linguistic experiences. With teachers collaborating to streamline students’ learning, this balanced dual-language approach ensures continued growth in both languages over the long term, preparing students for academic and personal success. 

 

FAQs

Q. Is it too late for my child to learn another language in elementary school? 

No! Although it is ideal to start bilingual education as early as possible, experts found that people can still achieve proficiency as native speakers if they start learning another language by the age of 10. Therefore, elementary school remains within the critical period of learning a language, especially when they are immersed in a structured, language-rich environment like Tessa International School. 

Q. Do bilingual kids do better in school? 

Learning another language boosts executive functioning and enhances metalinguistic awareness, so bilingual learners’ often demonstrate strong performance in subjects like Math, Reading, and Writing. Moreover, bilingual children tend to have greater cognitive flexibility. The ability to think and reason in two languages provides elementary students with more efficiency to understand complex ideas.

Q. How does Tessa International School support a balanced language acquisition in both languages? 

Our elementary programs employ the 50/50 dual-language model, where primary students from Grade 1 to 5 spend half of the week with their English teacher, and half of the week with their target language teachers. To sustain this balance, our quality native-speaking instructors regularly collaborate to streamline students’ learning, ensuring what is taught in one language is connected and applied in the other language. This balanced approach supports long-term growth in both languages fluency, preparing our bilingual students for future success. 

 

Are you ready to discover Hoboken’s leading international private school?

Contact Tessa International School to learn more!

 

A diverse group of students from various races, ethnicities, and cultural backgrounds collaborating in a classroom at Tessa International School.

How a Tessa Education Prepares Children for an Evolving Future

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For much of history, education was designed to prepare students for a specific career, equipping them with a fixed set of skills for stability in a predictable job market. But today, that stability no longer exists in the same way.

The landscape of career readiness is shifting. Automation, artificial intelligence, and global interconnectivity are transforming industries at a rapid pace. Many jobs will evolve or disappear, while entirely new industries will emerge, including some we can’t predict. On average, 39% of workers’ existing skills will be outdated by 2030, and two-fifths of global job roles will be disrupted. The fastest-growing careers will demand analytical thinking, problem-solving, and adaptability, which are skills that cannot be automated.

At Tessa, success isn’t about preparing students for a single profession. It’s about equipping them to think, adapt, and apply knowledge across different fields.

This is why we focus on a transdisciplinary approach, ensuring that students:

  • Develop deep conceptual understanding rather than memorizing disconnected topics or facts.
  • Analyze patterns, evaluate evidence, and think critically across disciplines.
  • Apply learning in real-world contexts to build problem-solving skills.
  • Cultivate intellectual flexibility and resilience, so they can navigate change with confidence.

These skills have always mattered, but today they are more essential than ever. The ability to ask the right questions, communicate effectively, and synthesize knowledge has long been the foundation of innovation and leadership. With 70% of employers identifying analytical thinking as an essential skill by 2025, the most valuable asset students can develop is the ability to learn how to learn—to adapt, evolve, and thrive in an unpredictable world.

Rather than preparing students for one career, we prepare them for a lifetime of learning, problem-solving, and leadership, no matter how industries evolve.

Developing Critical Thinkers and Problem-Solvers

Employers today prioritize thinking, adaptability, and problem-solving over technical training. The most in-demand skills include:

  • Analytical thinking and problem-solving
  • Creativity and innovation
  • Resilience, flexibility, and adaptability
  • Critical thinking and the ability to evaluate information
  • Technology literacy and collaboration

At Tessa, these skills develop gradually through inquiry-based exploration, where students:

  • Ask questions and explore concepts through play, observation, and storytelling.
  • Develop logical reasoning skills through problem-solving, comparisons, and cause-and-effect relationships.
  • Track and analyze data to understand trends.
  • Experiment and refine ideas based on evidence.
  • Recognize patterns and apply knowledge to solve real-world challenges.

By building these skills early, students develop the confidence, adaptability, and problem-solving mindset needed to thrive in an evolving world.

Real-World Learning in Action

At Tessa, students intentionally apply their learning across disciplines, ensuring that knowledge leads to deeper inquiry and practical solutions:

  • Mathematical Reasoning – Young learners explore early pattern recognition, group and compare objects, and develop number relationships, leading to complex applications like graphing data, analyzing probability, and solving multi-step problems.
  • Bilingual Communication – Through storytelling, discussion, and analysis, students construct persuasive arguments, engage in meaningful dialogue, and explore how language shapes identity and culture.
  • Project-Based Learning – Students apply concepts in meaningful ways, whether designing playground structures, engineering water filtration systems, or investigating sustainability in their communities.

This structured progression ensures that learning is never passive. It is active, dynamic, and connected to the world around them.

Global Perspective: Bilingualism and Cultural Awareness

In an increasingly interconnected world, navigating multiple languages, cultures, and perspectives is critical. As automation increases, uniquely human skills, like communication, emotional intelligence, and cross-cultural collaboration, will remain in high demand.

At Tessa, bilingualism strengthens:

  • Cognitive flexibility, allowing students to switch between tasks and process information from multiple perspectives.
  • Cultural awareness and empathy, helping students engage with diverse backgrounds.
  • Creative and critical thinking, as multilingual learners decode unfamiliar ideas and recognize linguistic patterns.

Through multilingual discussions and exposure to diverse perspectives, students develop the skills to communicate across cultures and think globally. Bilingualism at Tessa is not just about learning another language. It’s about preparing for a global future.

Students across grade levels gather to celebrate the cultural diversity during UN Day at Tessa.

At Tessa, children are introduced to other languages and cultures in order to enhance their cultural awareness; they are bilingual and culturally adaptable.

A Tessa Education: A Foundation for Lifelong Learning

At Tessa, students develop the curiosity, confidence, and adaptability needed to thrive in an unpredictable world. They learn to think critically, communicate effectively, and apply knowledge across disciplines, preparing them for the careers of today and the challenges of tomorrow.

While industries and technologies will continue to evolve, the ability to solve problems, collaborate, and innovate will always be essential. A Tessa education doesn’t just prepare students for what’s next. It prepares them to shape what comes next.

 

Are you ready to discover Hoboken’s leading international private school?

Contact Tessa International School to learn more!

 

The STEM teacher shows the inner structure of a clock to Grade 1 students at Tessa International School.

Engineers Week at Tessa International School: Hands-On STEM Learning for Future Innovators

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At Tessa International School, we are always eager to inspire young minds through meaningful and engaging learning experiences. Each year, we celebrate Engineers Week—a nationwide initiative dedicated to fostering a love for engineering and innovation in students of all ages.

Engineers Week 2025, themed “Design Your Future,” highlights the power of engineering in shaping a better world and encourages youth to explore limitless possibilities. 

The STEM teacher shows the inner structure of a clock to Grade 1 students at Tessa International School.

We foster learners’ curiosity, creativity, and problem-solving through STEM education.

What Engineers Week is

Founded in 1951 by the National Society of Professional Engineers (NSPE), Engineers Week aims to raise public awareness about the contributions of engineers to quality of life and motivates the next generation of innovators. 

Held annually in February, it is a time for schools and organizations across the country to engage students in STEM (Science, Technology, Engineering, and Mathematics) through hands-on learning and mentorship, showing how engineering influences everything from smartphones to sustainable cities. For children, it’s a chance to ask, “What if?”—and start finding answers actively.

Celebrating Engineers Week at Tessa International School

According to Discover Engineering, 74% of educators say their students do not have many opportunities to meet an engineer or technical professional. At Tessa International School, we integrate various learning opportunities to make engineering concepts come to life.

Meeting with Future Engineers

What does it take to become an engineer? What tools do engineers use? Our primary students had an online meeting with college students currently majoring in engineering, expanding their understanding of and interest in engineering and technology careers.

Exploring Branches of Engineering

Students also interacted with real engineers from diverse fields—our wonderful parent speakers! Through age-appropriate activities, they explored how creativity and knowledge can solve real-world problems, aligning with the goal of the International Baccalaureate (IB) Primary Years Programme (PYP) framework: fostering meaningful and lasting real-world connections.

  • Mechanical Engineering: Disassembling a clock to understand how hour and minute relationships are maintained.
  • Bioengineering: Using microscopes to make their own observations of biological structures. 
  • Cybersecurity Engineering: Learning about data protection through child-friendly visualizations. 

Hands-On Highlight: Civil Engineering Bridge Challenge

Bridges, buildings, and roads—civil engineers design and construct the structures that shape our daily lives.

After learning about truss bridges, our students became city planners, transforming their imagination into miniature bridges built with straws and tape. Collaborating with their peers, they explored physics, teamwork, and perseverance—embracing failures as valuable learning opportunities! 

STEM Education at Tessa International School

While Engineers Week is a highlight, STEM is an integral part of our curriculum as one of our ‘Specials’ classes, designed to develop well-rounded learners.

Through hands-on projects and investigations, this transdisciplinary class not only enhances students’ literacy in math, science, and technology but also nurtures curiosity, creativity, and critical thinking—essential qualities for those ready to make a positive impact.

Did you know? Bilingual students enjoy unique advantages in STEM learning. 

FAQs

Q: What is the theme of Engineers Week 2025?  

The 2025 Engineers Week theme, “Design Your Future,” is both a celebration of past and present technological achievements and a call for a brighter, more diverse future with collective ingenuity. 

Q: How can parents support their child’s interest in Engineering? 

Parents are essential partners in children’s learning journey. Even without an engineering background, you can introduce your child to these concepts in a fun way. For example, 

  • Encourage curiosity by providing STEM-related books, puzzles, and building kits;
  • Always ask open-ended questions about how things work; 
  • Explore engineering projects together. 

Learn more about how parents can support their children in learning here. 

Q: How does Tessa support students’ STEM learning? 

STEM is one of the “Specials” classes embedded in our rigorous curriculum to promote students’ transdisciplinary learning, preparing them for a future of interconnected knowledge and skills. Through hands-on projects, students develop critical thinking and problem-solving skills by exploring scientific concepts, experimenting with technology, and applying engineering principles to real-world challenges. 

 

Are you ready to discover Hoboken’s leading international private school?

Contact Tessa International School to learn more!

 

A boy hugging his father after his performance in nursery school

Nursery School vs Daycare: What’s The Difference?

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Terms like “daycare,” “nursery school,” and “preschool” are sometimes used interchangeably, but they are not the same. While both provide care and supervision for young children, it’s important to understand the key differences when selecting the right option for your child. In this blog post, we will explore the similarities and differences between nursery school and daycare, as well as what you can typically expect from each type of program.

Nursery School vs. Daycare: Terminology

Child care center means any home or facility, by whatever name known, which is maintained for the care, development, or supervision of six or more children under 13 years of age who attend for less than 24 hours a day. 

– New Jersey’s Manual of Requirements for Child Care Centers (N.J.A.C.3A:52)

According to state laws in NJ, both nursery school and daycares fall under the broader category of child care centers. However, different terminologies used to describe them indicate their different focus on education, age group, curriculum, and methodology, helping families understand what each program offers.

A nursery school, as its name suggests, refers to a schooling program for toddlers with a formal curriculum on early childhood education. In some regions, a nursery school may be considered as part of the preschool. It commonly serves younger children (around 2) compared to preschool programs, which generally accommodate children ages 3-5 as an introduction to kindergarten. The educational environment, likely led by highly-trained teachers, creates a dynamic and enriching environment that introduces children to a classroom setting and lays a foundation for building pre-academic skills. 

Daycares, on the other hand, commonly focus on care and nurturing for a wider age range from infants to young teenagers. While some daycare centers incorporate learning activities, their primary purpose is to provide a safe space for children like babysitting rather than structured educational instruction. Caregivers ensure children’s well-being but are not necessarily required to engage them in developmental or academic activities.

Nursery School vs. Daycare: What are the Similarities?

Both nursery schools and daycare programs must be licensed by state regulators and are usually subject to the same laws and regulations for child care centers. These regulations cover aspects such as director qualifications, safety protocols, staff-to-child ratios, and recordkeeping requirements. You can find all licensed child care centers in New Jersey here. 

Both preschools and daycares make safety a top concern, ensuring that children are well cared for while supporting their physical, emotional, and cognitive development.

Nursery School vs. Daycare: What are the Differences?

Understanding that child care programs have different goals and areas of focus, let’s examine some key differences between nursery school and daycare. 

Educational Focus

As mentioned earlier, nursery schools tend to be more learning-oriented. Although daycares may provide opportunities for children to develop life skills through spontaneous, self-directed learning, nursery schools design stimulating learning experiences, such as group play and conflict resolutions, encouraging socio-emotional and intellectual growth under teachers’ guidance. 

Moreover, nursery schools prepare children for the next stage of learning by introducing foundational skills in math, language, music, and art through engaging, play-based activities. Teachers in nursery schools are more likely to be well-trained in early childhood education. There should be a set educational curriculum such as International Baccalaureate (IB), Montessori, or Bank Street, with a framework focused on different learning outcomes. 

For instance, the IB Primary Years Programme (PYP) at Tessa International School’s nursery program offers an inquiry-based, transdisciplinary curriculum framework. It promotes play-based learning that fosters toddlers’ curiosity, creativity, and confidence, equipping them with the skills needed to thrive both now and in the future.

Little boy marvels as a volcano science activity

Nursery education paves the way for greater learning capabilities as early brain development brings rapid cognitive, emotional, and physical growth for a child.

Services

Nursery schools generally follow a daily schedule similar to that of a kindergarten classroom, helping children develop a sense of routine and reducing anxiety when transitioning to the next educational phase. Varied by school, options such as half day or full day programs, before and after school services, and summer programs may be available to accommodate working parents. 

Daycares, by contrast, often offer more flexible services, including drop-in child care. Some daycares operate year-round, including during the summer and on weekends. However, the flexible hours and less structured environment can sometimes lead to inconsistent interactions among children and a lack of continuous staff supervision, which may unfavourably impact young children’s social development.

While some daycares are home-based, nursery schools are mostly center-based, accommodating a larger size of students with school facilities. Nursery schools also tend to have lower teacher-to-child ratios to allow for more personalized learning experiences.

Age Requirements

Nursery schools typically serve children starting around age 2, while daycare centers may enroll children from infancy up to school age. Some daycare centers use a mixed-age model, where children of different ages interact with one another. While this model can foster social development, it may also lead to conflicts or challenges in addressing each child’s developmental needs. In contrast, nursery schools provide more age-appropriate learning opportunities tailored to their specific curriculum and methodology.

Nursery Program at Tessa International School

At Tessa, our nursery program provides students as young as 20 months with a unique introduction to the school experience, initiating toddlers to a second language, fostering creativity through play-based activities, and laying the foundation for lifelong learning. 

Unlike traditional daycare centers, our nursery program offers: 

  • A Bilingual Program: When it comes to bilingualism, the earlier the better. The majority of instruction is conducted in the target language–Spanish, French, or Mandarin–helping students build strong language foundations.You can learn more about the benefits and suggestions of raising a bilingual child here. 
  • A World-Class Education: Guided by the IB and the French, Spanish, and Chinese Curricula, our program provides a foundation for lifelong learning. Children are introduced to key concepts in literacy, math, the arts, and physical development. These early experiences are carefully designed to spark curiosity, build confidence, and prepare them for deeper learning in the years ahead.
  • A Play-Based Curriculum: By balancing structured activities with free play, we encourage children to learn through exploration and discovery while having fun. Learn more about how we prioritizes happiness as a key pillar of the school mission here. 
Our Spanish Nursery teacher guides toddlers in language learning.

Learning a second language earlier and for a longer period is most likely to lead to proficiency.

 

Are you ready to discover Hoboken’s leading language immersion summer program? 

Contact Tessa International School to learn more!

 

 

Two happy French track Kindergarteners at Tessa International School

Why Kindergarten is Important

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Does a good Kindergarten experience matter? The answer is yes. A 2010 study conducted by Harvard University economist John Friedman found that a strong Kindergarten education significantly impacts an individual’s academic success and overall life achievements. Typically, children begin Kindergarten between the ages of 4 and 6. Regardless of whether they have prior preschool experience or not, this crucial transitional year sets the foundation for learning and development, establishing skills and habits necessary for early school success, academic achievement, and overall development. 

Three French Track Kindergarteners at Tessa International School are developing their bilingual skills with the teacher.

A year in kindergarten can nurture well-rounded individuals ready for lifelong learning.

Benefits of Kindergarten

Kindergarten offers a range of age-appropriate and engaging experiences often unavailable at home or in daycare centers, exposing students to developmentally beneficial opportunities. 

Social and Emotional Learning

Kindergarten acts as a bridge between the secure home environment and the outside world. It encourages young learners to interact with peers and teachers while practicing essential social and emotional intelligence skills. These foundational skills continue to be critical as children grow and navigate later stages of life positively and confidently.

Language Learning and Communication Skills

Kindergarten immerses children to a more language-rich environment that enhances their vocabulary and conversation abilities. Children expand their language skills naturally through regular verbal interactions, learning new songs, and everyday story time. 

At Tessa International School, all students from PK2 to Grade 5 thrive in a bilingual environment, learning English alongside their target language (Spanish, French, or Mandarin). This bilingual approach provides additional resources and opportunities for Tessa Kindergarteners’ language development. You can learn more about the benefits of early bilingual education here.  

Physical Development and Motor Skills

Numerous physical educational activities are involved in a high-quality Kindergarten experience to support a child’s general physical growth. Structured and unstructured play, along with different kinds of sports, help children improve their balance, coordination, and general fitness. Additionally, creative projects like painting, drawing, and crafting also help kids develop their fine motor skills, essential for complex tasks such as writing and detailed drawing.

Academic Performance

Longitudinal data show that children in full-day Kindergarten demonstrate greater gains in reading and Math achievement. These students are better prepared to excel academically, gaining an advantage over peers with less exposure to structured learning environments.  

Learning Independence

Kindergarten provides an excellent opportunity for children to learn responsibility and self-care. School routines, such as organizing personal belongings and completing teacher-devised tasks, help students build independence. At Tessa International School, the International Baccalaureate (IB) Primary Years Programme (PYP) nurtures this individual agency even further, empowering students to become active and self-directed learners from an early age.

Kindergarten at Tessa International School

Tessa International School offers a comprehensive educational journey from PK2 to Grade 5. Our Kindergarten program represents a significant shift in a child’s educational experience, emphasizing the three pillars of our School Mission: Bilingualism, Excellence, and Happiness.

Tessa’s KG program balances the more structured environment of Primary School with the play-based learning of Preschool. Through a curriculum integrating world-renowned educational practices, Kindergarteners build foundational literacy and numeracy skills while fostering individual development in a collaborative and multicultural environment.

  • Bilingual Program: With 80% immersion in the target language, students are not merely taught Spanish, French, or Mandarin—they also learn in these languages, integrating biliteracy into their daily interactions and studies. 
  • Social & Emotional Development: Ensuring the well-being and happiness of our students is at the heart of Tessa education. We provide robust psychological, physical, and interpersonal support for students to cultivate a lifelong passion of learning. Our personalized engaging learning approach also fosters optimism and compassion, shaping kindergarteners into caring and engaged global citizens. 
  • World-Class Education: Rooted in the inquiry-based IB framework, our KG program not only teaches knowledge but also cultivates critical hard and soft skills. Incorporating the international and local curricula, it lays a strong foundation for academic success.
  • Academic Challenge: Our program is thoughtfully structured for students to reach their full potential. Children are constantly and positively challenged in creative and critical thinking, inquiry, problem-solving, getting used to and enjoying striving for their best.
A Tessa kindergartener at his graduation ceremony with the proud teacher

At Tessa KG program, our mission is to foster bilingualism, excellence, and happiness in children.

 

FAQs

Q: What will my child do in Kindergarten? 

A: What kids learn in Kindergarten differs by school, but key subjects typically include basic concepts of reading, writing, Math, science, arts, and social studies. Extracurricular activities also play an important role in providing a well-rounded learning experience. You can discover Tessa International School’s Kindergarten Curriculum here. 

Q: What makes a good Kindergarten?  

A: A high-quality Kindergarten experience sets the tone for lifelong learning. It will enable your child to learn and practice the essential skills that they will need to be active learners even beyond the classroom over the time. At the core of a good KG program is a safe and nurturing environment, promoting the physical, social, emotional, and intellectual development of young children. Key components may include inclusivity, qualified teachers, supportive parents, and a mix of structured and spontaneous learning opportunities. At Tessa, we emphasize these components to create an enriching experience for every child. 

Q: What differs Tessa’s KG Program from other schools? 

A: Tessa International School’s Kindergarten program stands out due to its bilingual immersion, where students learn in Spanish, French, or Mandarin, rather than merely learning the language. It intentionally blends the structured approach of Elementary School with the play-based learning of Preschool, ensuring a balanced development of both academic and social-emotional skills and preparing children for next education levels. Rooted in the IB PYP framework and enriched by practices from rigorous international and local curricula, Tessa’s program fosters a global perspective in students. The emphasis on independent inquiry and multiculturalism ensures students are prepared for future academic and life challenges. You can learn more about our KG program here. 

 

Are you ready to explore the only international leading private school in Hoboken?

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A parent happily looking at her two chilren's work at Tessa International School

How to Prepare for Parent-Teacher Conferences

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In the International Baccalaureate (IB) Primary Years Programme (PYP), parents are viewed as strong partners in our learners’ journey. Your active involvement and collaboration with teachers can make a significant difference in your child’s academic and personal growth. One essential way to foster this collaboration is through Parent-Teacher Conferences (PTCs). 

Parent-Teacher Conferences are an opportunity for caregivers to connect with educators and discuss their child’s academic progress, wellness, social and emotional development, and overall performance in school. As conferences for this semester at Tessa International School approach, here are some suggestions to help you have an effective conference and sustain a positive partnership in your child’s learning community.

A mother proudly hugging her daughter and getting informed about her child's progress at Tessa International School

When parents and teachers work together, everyone benefits.

Before the Parent-Teacher Conference

Prepare A List of Questions

Preparing a list of questions in advance helps you have a productive and focused conversation. Consider topics like your child’s curriculum, academic achievements, social interactions, and/or emotional well-being. To prioritize your concerns, review your child’s recent work and feedback from the teacher. Additionally, asking for input from other caregivers, such as your spouse or family members who care for your child, can offer further insights.

Coordinate a Time and Way to Meet

When you receive information about the upcoming Parent-Teacher Conferences, promptly review any instructions regarding the date, time, and format for the meeting—whether it is in person or online. Make sure to confirm your availability and reach out if you need to adjust the timing. Planning in advance helps ensure you and the teacher can engage in an unhurried, focused discussion about your child’s progress.

During the Parent-Teacher Conference

Be Active Listeners

Active listening not only demonstrates respect for the teacher’s insights but also helps you gain a comprehensive view of your child’s progress. Listen attentively to what the teacher shares about your child’s strengths, areas for growth, and overall school experience. You can always ask clarifying questions and take notes to show your engagement. 

Offer Your Perspective

Your insights as a parent provide invaluable context that can enrich the teacher’s understanding of your child. Share relevant observations, such as your child’s attitudes toward homework, any challenges they might express at home, and specific interests or hobbies. This exchange of perspectives creates a fuller picture of your child’s development and enables the teacher to tailor their approach.

After the Parent-Teacher Conference

Update Your Child

Take time to discuss any key points from the meeting with your child in an encouraging way. Highlight their achievements and acknowledge areas for growth with a positive tone, reinforcing that the conference is a chance for everyone to support their learning journey. This conversation can reassure them and inspire confidence and agency as they continue their studies with a growth mindset. 

Keep Frequent Communications with teachers

Maintain regular contact with your child’s teachers throughout the school year. Whether by email, school apps, or follow-up conversations, open communication helps you stay informed and engaged in their learning process.

 

FAQs

Q: How does Parent-Teacher Conferences work at Tessa International School? 

A: PTC is a collaborative meeting where educators and parents discuss a student’s academic progress, behavioral development, and strategies for future learning and support. It is an opportunity for the partners within the learning community to stay informed. Conferences typically last 15-30 minutes, depending on both sides’ schedules and needs. 

Q: Can I bring my child to the Parent-Teacher Conference?

A: Policies vary by school. At Tessa, students are not encouraged to attend the PTC. However, students will participate in Student-Led Conferences (SLCs), where they are expected to take charge of the meeting, present their learning process and progress, and receive detailed feedback from parents and teachers. You can read more about SLCs here. 

Q: Can I request additional meetings if I have ongoing concerns?

A: We encourage open communication, and additional meetings as needed are possible. If you have continuing questions or concerns, feel free to reach out to your child’s teacher to see what forms of conversation work best and arrange further discussions.

 

Are you ready to explore the only international leading private school in Hoboken?

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A preschooler concentrates on his Math Assessment, monitored by his teacher at Tessa International School.

Assessment in The IB PYP

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Although it is often perceived as a straightforward measurement of what students have learned, assessment in the International Baccalaureate (IB) Primary Year Programmes (PYP) extends beyond simple metrics. Rather, it is the feedback on the learning process. Effective PYP assessment is holistic, integrating a variety of purposeful strategies throughout the learning journey. It is also a collaborative process that involves students, teachers, families, and our community in meaningful ways. 

Grade 1 students in focus on their French Assessment aligned with the French School curriculum.

The prime objective of assessment in the PYP is to provide feedback on the learning process.

Why We Assess in IB PYP

From informal check-ins to school-required tests or projects, each assessment contributes differently to the ecosystem of a PYP classroom. At its core, PYP assessment aims to inform teaching and learning. 

  • For students, assessments allow them to reflect on their progress and therefore adjust their learning pathway to meet their goal. This is also part of their wider development of critical thinking and self-management. 
  • For teachers, assessments provide valuable insights that inform lesson planning and teaching strategies, enabling them to create an uplifting learning path forward. 
  • For families, assessment empowers parents with the knowledge of their child’s understanding and needs, supporting them to become active partners in children’s PYP journey and strengthening the school-home connection. 
  • For school, assessments guide school-wide decisions surrounding resources and curriculum, enhancing teachers and administrators’ collaboration to improve the learning environments. 

Understanding the prime objective of assessment brings clarity to teaching and learning, leading to the more actionable strategies as follows. 

What and How To Assess in IB PYP

The assessment approach (e.g. policy, processes, and practices) in the PYP is aligned with the program philosophy that inquiry-based learning is central to the curriculum framework. Therefore, the assessment evaluates both the process and products of inquiry, highlighting the Programme’s goal of continuing improvements for learners. In other words, when discussing “assessment,” we are telling the story of learning – where it began, how it evolved, how thinking shifted, and what understandings emerged.

Nevertheless, the question remains: How do we check for student understanding while they are still in the process of learning? 

To address this question, the latest PYP report, “PYP: From Principles into Practice (2018),” divides assessment into four dimensions: monitoring, documenting, measuring, and reporting on learning. Rather than being viewed as separate elements, these dimensions are integrated and flow together, reflecting learners’ process and progress in a whole image. 

4 dimensions of IB PYP Assessment weight differently, with a highlight on monitoring to collect students' learning evidence.

Each dimension has their own importance and value, providing a comprehensive view of students’ learning together.

This outline does not imply that summative assessments – more product-oriented evaluations such as End-of-Unit projects or single test grades – are entirely unimportant. Rather, these assessments are still relevant to students’ learning; they should be seen more as one of the opportunities to assess learning rather than the sole evidence. 

Assessment at Tessa

At Tessa International School, we believe in holistically-designed, developmentally appropriate assessments. Our assessments are thoughtfully designed to align with international and local curricula, including the U.S. Common Core Standards, Next Generation Science Standards (NGSS), and the French, Spanish, and Chinese National Curricula.

Our assessments are designed to serve diverse purposes in relation to learning—namely, assessment of, for, and as learning. In other words, assessment is integral to students’ learning journeys, occurring throughout their educational experience in various forms and practices. Teachers employ a rich array of activities, strategies, and assessment artifacts to collect and record evidence on students’ learning.  Alongside teacher-devised assessment strategies, standardized tests are selectively incorporated based on subject area and grade level, forming a rich and balanced assessing approach that reflects validity and reliability.

Every trimester, report cards are issued to students from Nursery (PK2) to Elementary School Program (Grade 1 to Grade 5), tailored to document a detailed analysis and feedback of a student’s developmental performance.

“The reports reflect not only academic performance but also personal growth, such as collaboration, creativity, and responsibility, providing a comprehensive picture of each child’s development.  ”

– Our Assessment Policy: Report Cards. 

Our Grade 2 students collaborate on the peer assessment to develop their self evaluation and reflection skills.

Tessa incorporates a combination of teacher-devised evaluations as well as standardized tests for a valid and balanced assessment approach.

 

FAQs

Q: What is assessment in IB PYP? 

A: According to IBO, the PYP does not offer formal assessment. The prime objective of assessment in the PYP is to provide feedback on the learning process. Additionally, the PYP stresses the importance of students’ self-assessment and reflection. 

Q: How does the IB PYP assess students progress and development? 

A: PYP assessment focuses on continuous feedback through four dimensions: monitoring, documenting, measuring, and reporting on learning. This underpinned constructivist approach allows students to reflect on their learning and set goals for improvements. A variety of assessment methods can be employed, including formative and summative assessments, to gauge students progress in relation to their learning goals. 

Q: What is Tessa’s Assessment Policy? 

A: At Tessa International School, we believe in holistically-designed, developmentally appropriate assessments. Our assessment approach aligns with our integrated curriculum, involving the U.S. Common Core Standards, Next Generation Science Standards (NGSS), and the French, Spanish, and Chinese National Curricula. With a consideration of valid, balanced, and reliable assessment evidence to best reflect students’ process and progress, we incorporate a combination of teacher-devised evaluations as well as standardized tests in our assessment practices. You can find more information here. 

 

Are you ready to explore the only international leading private school in Hoboken?

Contact Tessa International School to learn more!

 

Join us at Tessa International School

Discover why our bilingual curriculum is recognized as one of the best. Learn how we combine academic excellence with engaging, interactive experiences that foster global awareness.

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Join us at Tessa International School

Discover why our bilingual curriculum is recognized as one of the best. Learn how we combine academic excellence with engaging, interactive experiences that foster global awareness.

Office: (201) 755-5585 | Location: 720 Monroe St. Hoboken, NJ 07030