Dive into the world of college-level composition, mastering the art of rhetoric and producing persuasive essays. Together, we’ll decode complex texts to learn how to improve your own writing. You’ll turn your ideas into structured, effective arguments and leave the course a confident college-ready writer. 

Four-week course. Period 1 and 2.

Explore the art of fiction, personal essays, and poetry as you develop your unique voice and build an impressive portfolio of work. You’ll engage in group collaborations, receive personalized guidance in one-on-one sessions with your instructor, and take part in workshop-style feedback sessions and peer editing, where your ideas will come to life through constructive discussions.

Assignments will be tailored to your individual interests, giving you the chance to experiment and refine your own creative expression. As you read diverse literary works, you'll not only learn what constitutes exceptional writing but also hone the tools and inspiration to let your creativity soar. 

Four-week course. Periods 1 and 2.

In this comprehensive course covering much of an academic year of content, you’ll delve into key topics such as properties of mathematical systems, solutions of equations and inequalities, graphs of linear equations and systems, operations on polynomials, and more. Prepare to unravel the mysteries of mathematical concepts, including solving quadratic equations through factoring and the quadratic formula. The art of solving word problems is woven into the fabric of this course, providing a practical application for your skills.

This course will equip you with the tools to confidently tackle high school-level mathematics. 

Prerequisite: Prealgebra

Four-week, credit-eligible course. Periods 1-3.

Note: Math courses can cover much of a full year of curriculum in four weeks. Students should expect a fast-paced, intensive, engaging course and must demonstrate a pattern of high achievement with a recommendation from their current math teacher. While some of these courses are eligible for credit, NMH cannot guarantee credit or acceleration at another school. It is the student’s responsibility to obtain approval from their school prior to commencing with a credit-eligible course. Please note the prerequisites for each course.

In this course, you’ll explore the intricacies of shapes and spatial relationships with clarity and precision. Prepare for an intellectual expedition where deductive and inductive reasoning serve as your trusty guides. Explore triangles, polygons, parallel lines, and circles, unlocking the secrets of congruence, similarity, and the three-dimensional wonders of solids. 

This credit course is a roadmap to understanding the geometry that shapes our world and a gateway to deeper mathematical exploration. You will master the art of logical reasoning as you prepare for the next level, Algebra 2. 

Prerequisite: Algebra I

Four-week, credit-eligible course. Periods 1-3.

Note: Math courses can cover much of a full year of curriculum in four weeks. Students should expect a fast-paced, intensive, engaging course and must demonstrate a pattern of high achievement with a recommendation from their current math teacher. While some of these courses are eligible for credit, NMH cannot guarantee credit or acceleration at another school. It is the student’s responsibility to obtain approval from their school prior to commencing with a credit-eligible course. Please note the prerequisites for each course.

Whether you're aiming to boost your grade, deepen your understanding, or prepare for the next level in the upcoming academic year, this comprehensive review course is for you. Dive into a thorough exploration of essential Algebra II concepts, from functions and equations to quadratic systems, presented in a student-centered manner.

Gear up for a learning adventure that clarifies complex algebraic ideas and paves the way for advancement. This course equips you with the tools for success, bolsters confidence, and presents Algebra II as accessible and rewarding for students on their mathematical journey.

Prerequisite: Algebra I

Four-week. Periods 1 and 2. Non-credit course

Our precalculus course is crafted for students gearing up for the challenges of the upcoming academic year. You’ll explore polynomial and rational functions, unravel the complexities of exponential and logarithmic functions, and decode the mysteries of trigonometric functions. This isn't just a preview; it's a strategic leap towards your academic goals. Armed with a Texas Instruments graphing calculator TI Nspire CAS, you'll not only unlock mathematical concepts but also gain confidence.

Prerequisites: Algebra 1, Geometry, and Algebra II 

Four-week. Periods 1 and 2. Non-credit course.

Step into the fascinating world of biology with this engaging course designed for students passionate about STEM, life sciences, or exploring the outdoors. You’ll unravel the mysteries of cell structure, genetics, organismal biology, evolution, and ecology through interactive discussions and collaborative projects. Dive deep into biology by designing your own lab experiments, analyzing ecosystems, and exploring how life thrives on Earth. With the opportunity to tailor research to topics that excite you, this course offers a dynamic blend of theory and practice that prepares you for both high school and college-level science. Perfect for students ready to challenge themselves while mastering the building blocks of life.

Prerequisite: High school-level science class. 

Four-week course. Periods 1 and 2.

Biotechnology is a rapidly advancing discipline driving major innovations in medicine, agriculture, environmental conservation, and pharmaceuticals. In this course, you’ll learn about major topics and techniques in this fascinating field and key themes in molecular biology that underlie the most important biotechnological processes, such as DNA's structure and function, gene expression, and enzyme kinetics. Practice cell culturing, spectroscopy, bioinformatics, gel electrophoresis, polymerase chain reactions (PCR), and protein purification. 

You’ll also discuss the implications and ethics of these techniques, how biotechnologists solve real-world issues in the lab, and what the future holds for this exciting field. 

Prerequisite: Experience in biology or chemistry is helpful. 

Four-week course. Periods 1 and 2.

Dive into the dynamic world of chemistry through hands-on experiments and cutting-edge research methods as you explore advanced laboratory techniques and build your scientific expertise used in both high school and college-level science. 

From mastering titrations and chromatography to exploring the secrets of emission spectra, you’ll design and execute your own experiments. You’ll also strengthen your skills in critical areas such as data analysis, experimental design, and scientific writing. Whether you’re preparing for AP Chemistry or a future in STEM or just love discovering how chemistry shapes the world around us, this course provides you with the tools and confidence to excel in your science journey.

Prerequisites: Algebra II and introductory chemistry or equivalent.

Four-week course. Periods 1 and 2.

How does the mind work? How do our thoughts and emotions shape our actions? Are there differences in the way people learn? 

Study human behavior through literature, library research, experiments, and group projects. You’ll explore topics such as learning, memory, development, personality, the biological basis of behavior, and psychotherapy, as well as newer subfields of study such as forensic (criminal) psychology, health psychology, the psychology of terrorism, and gender psychology. We’ll cover both theory and practical applications that will help you understand how psychology affects your everyday life. 

Four-week course. Periods 1 and 2.

Dive into the world of sustainable farming and food systems with this immersive, hands-on program at the NMH farm. Over four weeks, you’ll balance classroom learning on food systems and sustainability with real-world experience, working alongside expert farm staff members and younger students as you develop leadership skills. This program offers the perfect mix of theory and practice: Whether you’re cultivating crops, reading articles and literature, or exploring organic farming techniques, you’ll see how sustainability principles come to life on this historic hillside farm.

You’ll also visit local farms around the Connecticut River Valley, engaging with farmers using a variety of approaches to growing and producing food. As a capstone project, you’ll design and carry out an independent research or creative farming project. This program is ideal for students passionate about STEM, life sciences, food systems, or sustainability, offering invaluable experience on how to make a positive difference in high school, college, and our world. Join us to build leadership, self-confidence, and a deeper connection to the land and commitment to a more sustainable future.

Four weeks. Periods 1-3.

Economics is all around you — every time you make a choice, you’re engaging with it! In this dynamic, hands-on course, you’ll dive into the forces shaping our world, from the microlevel of daily decisions (like what to spend that $5 on) to the macrolevel of national policies and global markets. Through interactive simulations, debates, and real-world case studies, you’ll explore topics like personal finance, the stock market, environmental economics, international trade, and how money really works in today’s world.

As you investigate economic institutions, track stock market trends, or debate current global trends, you’ll develop critical skills in problem-solving, data analysis, and strategic thinking. By the end of the course, you’ll have a deeper understanding of how economics shapes everything around us, and you’ll be ready to tackle complex challenges in fields like science, engineering, political science, and law.

Prerequisite: completion of Algebra II; precalculus is recommended.

Four-week course. Periods 1-2.

Take charge of your future and gain essential decision-making skills to master personal finance and investing while preparing for college and beyond. From budgeting and saving to understanding investments, diversified portfolio management, and economic trends, you’ll learn how to make informed financial, purchasing, and investment decisions that set you up for long-term success. 

Through hands-on projects, including a competitive Golden Bell stock market simulation, guest speakers, and a trip to New York’s financial district and One World Trade Center, you’ll experience the real world of finance. Whether you’re starting a DECA finance club at your school or simply looking to gain a competitive edge, this course will equip you with the tools to take control of your financial future.

Four-week course. Periods 1 and 2.

Step back in time and dive into the world of knights, kings, and castles in this exciting, experiential course as you immerse yourself in the rich tapestry of history, art, architecture and culture of the Middle Ages. 

Led by a Yale and UPenn-trained medieval historian, the course takes learning beyond the classroom with excursions to The Cloisters, the Cathedral of St. John the Divine, and even live battle reenactments. Explore medieval life through real experiences: examine armor at an armory museum, visit a working monastery, witness falconry up close, and test your hand and eye at archery. You’ll gain a deeper understanding of medieval warfare, religion, and everyday life — and even plan a medieval banquet with your classmates.

This course is not just an adventure — it’s a way to develop critical thinking, historical analysis, and research skills. Ideal for students passionate about history, art, architecture, cultural contacts, and literature, this course promises a fun, engaging, and unforgettable learning experience.

Four-week course. Periods 1 and 2.

See Tuition page for additional fees.  

Students passionate about international diplomacy and leadership step into the role of global ambassadors in this transformative Model UN Fellowship experience.  Combining two intensive courses, the fellowship offers an unparalleled opportunity to delve into the world of foreign policy, crisis resolution, and strategic decision-making. Through high-stakes UN simulations, hands-on workshops, and engaging debate exercises, you’ll build expertise in public speaking, negotiation, and team leadership while tackling urgent global issues such as climate change and human rights, among others. 

Supported by NMH’s global alumni network and real-world case studies, you’ll gain a nuanced understanding of global governance and sharpen your skills in conflict mediation and persuasive argument. This unique fellowship not only prepares you for Model UN, student government and public speaking success yet also equips you with the confidence and insight to lead in high school, college, and on the world stage.

Combine two consecutive Model UN courses for the 4-week fellowship program - see the Diplomacy in Action: Skills for Global Debate and Leadership and Charting the Course: Leadership and International Diplomacy course description in the two-week section. Or take one of these 2-week courses alone.

Four weeks. Periods 1 and 2.

 Have you ever imagined the story you were reading coming to life in front of you? Have you ever gone to the theater and wondered how the idea for that play, musical, or movie came about? In From Page to Stage, you’ll be immersed in the world and process of theater-making. You’ll learn about play scripts and their function as the blueprint for a play’s production. You’ll read and discuss plays in the classroom, before attending four of them in live performances across New England’s rich summer landscape of professional theater. 

The course will put you in direct dialogue with the theater practitioners of classical plays and brand new works, and you’ll experience first-hand what it takes to evolve a great idea from the page to stage. 

Four-week course.

See Tuition page for additional fees.