English-Language Immersion Program
Courses that contain a plus (+) indicate that students in grades 7 thru 12 are allowed to participate in that class/sport.
Course Options for
Grades 9-12
Our English-Language Immersion (ELI) program is the perfect opportunity for international students to enhance their written and conversational English skills while experiencing life at a premier American boarding school. Through engaging classes, you’ll explore academic writing, creative expression, and oral comprehension, all while diving into classic and modern literature. But learning doesn’t stop in the classroom! You’ll join afternoon activities such as art and sports with non-ELI students, making friends and building connections across cultures.
Beyond campus, you’ll enjoy weekly excursions that bring American culture to life—whether you’re visiting world-class museums, savoring meals at classic diners, or exploring the historic sites such as the streets of Salem, Massachusetts. Each experience is designed to immerse you in the language and spirit of the U.S.
At NMH Summer ELI, you’ll not only sharpen your English skills but also gain confidence, independence, and a lifetime of memories. Whether you’re preparing for academic success or simply seeking a vibrant summer adventure, this program promises an unforgettable blend of learning, exploration, and fun.
For grades 7 to 12, beginner to advanced levels.
Four-week program
Full Afternoon Options for
Grades 9-12
(Period 3 and 4)
Courses that contain a plus (+) indicate that students in grades 7 thru 12 are allowed to participate in that class/sport.
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Navigate the great outdoors, conquering new heights as you rock climb, canoe or raft New England rivers, or mountain bike through forests and woodland trails. A partnership with local outdoor experts and Wild Med Adventures, LEAD will plunge you into nature, teaching you hands-on wilderness survival skills and first aid. From crafting shelters and foraging for edible plants to mastering the art of fire-making, stone-tool crafting, and wood carving, you'll emerge not just as an adventurer, but as a more experienced, resilient leader with the confidence and tools to survive and thrive in nature and beyond.
Prerequisites: Students must be ready for physical exertion and able to understand and willing to follow safety instructions. Students must be able to swim at least 50 meters unaided. For health and safety reasons, international students must have an intermediate level of English or TOEFL B1 level or above (writing: 15; reading: 15; speaking:16-20; listening: 17-21).
4 week or 2 week (Session 1 or Session 2)
Period 3 and 4You may also combine two weeks of LEAD followed by two weeks of Fly Fishing.
See Tuition page for additional fees.
Prerequisites: Students must be ready for physical exertion and able to understand and willing to follow safety instructions. Students must be able to swim at least 50 meters unaided. For health and safety reasons, international students must have an intermediate level of English or TOEFL B1 level or above (writing: 15; reading: 15; speaking:16-20; listening: 17-21).
Periods 3 and 4.
See Tuition page for additional fees.
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Spend your afternoons getting hooked on the art and science of fly fishing in the beautiful Connecticut River Valley . This course will introduce you to the fundamentals of fly-tying, casting, and reading the water in diverse ecosystems, from streams to lakes. You’ll also gain insight into conservation and ecology, learning how these vibrant waterways support life.
Perfect for students passionate about science, conservation, or the outdoors, this course fosters patience, problem-solving, and a deeper connection with nature. Whether you’re casting for trout or bass or studying the rhythms of a river, each lesson offers a new challenge and a deeper understanding of our natural world and ourselves.
Periods 3 and 4.
4 week or 2 week (Session 1 or Session 2)See Tuition page for additional fees.
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Sharpen your swing and master your mindset on the scenic greens of western Massachusetts’ Connecticut River Valley.
In this course, you’ll strengthen your fundamentals, improve your short and long games, and enjoy the challenge and camaraderie of golf. You’ll practice and play at a local nine-hole club, visit nearby courses, and train using NMH’s on-campus golf simulator.
Golf develops focus, patience, and integrity, skills that carry far beyond the fairway. Whether you aim to compete or simply play for life, you’ll build confidence, discipline, and sportsmanship for success in academics, your career, and beyond.
Participants should bring their own clubs; an additional fee applies for course/greens fees and transportation.
Full afternoon Periods 3 and 4.
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Calling all thespians and aspiring actors! Are you theatrical? Do you love to perform? In the Acting+ portion of this course, you’ll explore acting, improvisation, and mime. You’ll perform short scenes and practice monologues and learn the basics of stage production, including set design, lighting, costume design, and props. You and your classmates will also produce a show to be presented to the campus community at the conclusion of the session.
In Summer Singers+, you’ll share your love of music with like-minded peers and collaborate and create with your voices. You’ll learn songs and practice together, with music selections based on your collective interests. No experience is necessary, and the ability to read music is not required. All levels of vocalists — from shower singers to choir members — are encouraged to join and to lift your voices together in song.
Note: Both Acting+ (Period 3) and Summer Singers+ (Period 4) can be taken separately or in combination for the full afternoon.
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Join one of NMH’s signature outdoor traditions on one of New England’s most beautiful stretches of the Connecticut River as you learn or refine your rowing technique both on the water and on ergometers. Rowing out of NMH’s Draper Riverhouse, you’ll gain practical instruction in the rowing stroke, nutrition, and race strategy while building strength, stamina, and teamwork.
Rowing teaches focus, balance, and cooperation, qualities that shape academic success, athletic potential, and lifelong growth. You’ll leave with a deep appreciation of teamwork, nature, and the power of persistence.
An additional course fee applies for equipment rental.
Four-week course.
Full Afternoon Only - Periods 3 and 4.
Afternoon Options
(Period 3)
Four Weeks
ELI Grades 9-12
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Sharpen your math skills and build confidence for what’s next.
This engaging course helps students solidify their understanding of key algebra concepts and prepare for success in higher-level math. Through clear instruction, hands-on practice, and collaborative problem-solving, students explore topics such as equations and inequalities, graphing linear functions, systems of equations, and polynomial operations. Whether you’re brushing up on foundational skills or previewing new ones, this course meets you where you are and helps you move forward with confidence.
Designed for students seeking greater algebraic mastery, Algebra Review emphasizes critical thinking, teamwork, and real-world applications. Advanced learners may also extend their skills into select Algebra II concepts. Ideal as an afternoon elective (including English-Language Immersion students!), this course supports students in developing strong analytical habits that carry through to future math and science studies—and beyond.
Period 3.
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Dive into the art of photography and explore both digital and darkroom skills to bring your creative vision to life! You’ll learn camera fundamentals — from shutter speed to aperture and depth of field — and get behind the lens to capture landscapes, portraits, close-ups, and even sports action. Experiment with digital editing techniques, then step into the darkroom to develop your own black-and-white prints, discovering the magic of bringing images to life in real time. Perfect for anyone passionate about visual storytelling, social media, or the arts, this course equips you with skills for high school projects, college portfolios, and beyond.
Prerequisite: You must bring your own digital SLR camera.
Two- or four-week course.
(Two-week Session 1 only)
Period 3. -
Get creative with clay! You’ll learn the hand-building techniques of pinching, coiling, and slab building as well as how to throw simple functional pottery, such as cups and bowls, on the pottery wheel. In addition to learning about form, space, texture, and function, you will be introduced to alternative firing techniques and options for surface decoration.
Period 3 or Period 4 (grades 7-12) -
Get involved in the community! In this course, you’ll learn about local and global needs while working with nearby support and service organizations. Discussions, fundraising efforts, and other activities will focus on issues such as homelessness and housing, food insecurity, health care, education, and children’s welfare.
Two- or four-week course. Period 3.
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Overcome stage fright forever and prepare yourself for class and public presentations in high school and college. You’ll learn the principles of effective public speaking and practice, practice, practice as you prepare and present various forms of public address, from brief improvisational talks to formal speeches. In the process, you’ll improve your skills and confidence through ongoing, constructive feedback.
Two- or four-week course. Period 3.
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Bring your laptop and your curiosity and explore the limitless possibilities of hands-on design in our dynamic MAKE! course in the cutting-edge makerspace in NMH’s Gilder Center.
You’ll explore design-thinking and fabrication, combining analog and digital techniques in a safe, collaborative, and fun environment that celebrates risk-taking and emphasizes support. Our “high-tech to no-tech” approach incorporates a wide range of materials and tools, allowing us to meet you where you are as you develop competency and confidence. You’ll dive into projects in drawing, 3-D modeling and printing, laser-cutting, woodworking, small-motor robotics, and digital design using a Glowforge laser cutter.
Period 3
4 week or 2 week (Session 1 or Session 2)
No prior experience required.See Tuition page for additional fees.
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Explore exercise physiology to understand how your body operates, while delving into the science of sports nutrition to optimize performance. You’ll learn about the synergy of advanced training methods, sports nutrition, and exercise physiology as well as potential pitfalls. You’ll also consider the hazards of sports enhancement drugs and the consequences of overtraining or persisting through injuries.
Build the skills you need as an athlete, understand your body and how it works, and develop healthy habits, fitness and strength, and team leadership skills along the way.
Four-week course.
Period 3 -
Calling all aspiring thespians! In this course, you’ll explore acting, improvisation, mime, short scenes, and monologues. You’ll learn the basics of stage production, such as set design, lighting, costume design, and the use of props, and prepare a production to be performed for the campus community at the conclusion of the session.
Four-week course. Grades 7 to 12. Period 3.
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Taught by the Summit Educational Group, this course employs a three-pronged approach to standardized testing success including a proven combination of academic skill-building, test-taking strategy, and ongoing practice testing. Working with smart, caring tutors who know how to make learning fun, you’ll gain the knowledge and confidence to reach your true potential on test day and beyond. In addition, Summit’s vast network of resources — including proven proprietary course materials — will be accessible to you along the way.
Available options (with additional fees):
Four-week SAT math and verbal: Period 3 or Period 4, four days per week
Four-week SAT math only: Period 3 or Period 4, Monday and Thursday
Four-week SAT verbal only: Period 3 or Period 4, Tuesday and Friday
Two-week SAT math and verbal: Period 3 or Period 4, four days per week
Two-week intensive SAT prep: Period 1 and Period 2, Monday through Friday - Session 1 or 2
See Tuition page for additional fees. -
Express your creativity and capture the world around you in bright colors — or in black and white. This course is tailored to your individual interests and artistic abilities and is an opportunity to hone your skills in the visual arts media of drawing and painting, whatever your level of experience. You’ll learn or review fundamentals while receiving constructive feedback and encouragement.
Two- or four-week course. Period 3.
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Dance +
Fitness and Weight Training +
Swimming +
Grades 7-12. Period 3.
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This is a unique, hands-on math course designed to meet you where you are and help you conquer essential math concepts with confidence. In this self-paced, teacher-guided course, you’ll strengthen your skills through problem-solving, teamwork, and practical applications. You’ll explore key areas in math, ranging from algebraic thinking and geometry to data analysis and probability, while building the critical thinking, competence, and collaboration skills necessary for future STEM pursuits. This is a perfect course for students enrolled in English-Language Immersion or morning enrichment classes who want to stay sharp and progress in math in a supportive, fun environment.
Period 3
4 weeks or 2 weeks (Session 1 or Session 2)
4 week students may combine Topics in Advanced Math (2 weeks) and Podcasting (2 weeks)
Afternoon Options
(Period 4)
Four Weeks
ELI Grades 9-12
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Get creative with clay! You’ll learn the hand-building techniques of pinching, coiling, and slab building as well as how to throw simple functional pottery, such as cups and bowls, on the pottery wheel. In addition to learning about form, space, texture, and function, you will be introduced to alternative firing techniques and options for surface decoration.
Period 3 or Period 4 (grades 7-12) -
Mastering Classic Entrees
Roll up your sleeves and dive into the world of classic culinary favorites! In this introductory cooking course, you’ll explore the science and art behind preparing delicious entrées, such as spaghetti carbonara, chicken parmesan, tacos with homemade salsa, stir-fried vegetables, grilled salmon, and roasted chicken.
From mastering safe knife skills to building confidence in the kitchen, this course is for students eager to learn foundational cooking techniques while experimenting with fresh ingredients and combining classic flavors. Each session will focus on a new recipe, offering a chance to learn the basics of seasoning, sautéing, and plating with style. By the end of the two weeks, you’ll be able to prepare several signature dishes with the confidence of a pro.
Sweet Creations and Desserts
If you’ve ever dreamed of creating picture-perfect desserts, this course is for you. Over two exciting weeks, you’ll discover the secrets to crafting timeless sweet treats, such as chocolate chip cookies, crème crûlée, apple pie, chocolate mousse, pavlova, and cheesecake.
You’ll explore the science behind baking, whipping, and tempering while learning the essential skills of measuring, mixing, and blending textures and flavors. With a focus on technique and creativity, this course will help you gain the confidence to make mouthwatering desserts that not only taste amazing but look Instagram-worthy, too! Whether you’re new to the kitchen or a more experienced baker, these classic recipes will be sure to impress your friends and family.
Session 1 and 2, Period 4.
See Tuition page for additional fees.
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In Summer Singers+, you’ll share your love of music with like-minded peers and collaborate and create with your voices. You’ll learn songs and practice together, with music selections based on your collective interests. No experience is necessary, and the ability to read music is not required. All levels of vocalists — from shower singers to choir members — are encouraged to join and to lift your voices together in song.
4- and 2-week course. Period 4.
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Taught by the Summit Educational Group, this course employs a three-pronged approach to standardized testing success including a proven combination of academic skill-building, test-taking strategy, and ongoing practice testing. Working with smart, caring tutors who know how to make learning fun, you’ll gain the knowledge and confidence to reach your true potential on test day and beyond. In addition, Summit’s vast network of resources — including proven proprietary course materials — will be accessible to you along the way.
Available options (with additional fees):
Four-week SAT math and verbal: Period 3 or Period 4, four days per week
Four-week SAT math only: Period 3 or Period 4, Monday and Thursday
Four-week SAT verbal only: Period 3 or Period 4, Tuesday and Friday
Two-week SAT math and verbal: Period 3 or Period 4, four days per week Session 1 ONLY.
Two-week intensive SAT prep: Period 1 and Period 2, Monday through Friday - Session 1 or 2
See Tuition page for additional fees. -
Basketball
Dance +
Fitness & Weight Training +
Racket sports: Tennis, Pickleball, and Table Tennis
Soccer
Swimming +
Ultimate Frisbee
Volleyball
Period 4