
National Online Student Extracurricular Activities
Connect with peers nationwide through engaging online extracurriculars, from national leadership groups to architecture and 3D modeling, art courses and astronomy.
National Online Activities
Select age group, topic, or search by keyword.
Recent Extracurricular Posts
Get In Touch
On Social
By Phone or Text
(617) 734-3700
By Mail or Email
1678 Beacon Street
Brookline, MA 02445
By Form
Educational Advocates
Our objective is to guide the family in finding options where the student will not only get admitted, but thrive and find success once on campus.
FluentU
With FluentU, learn with any Netflix or YouTube video that has subtitles in the target language you're learning.
Excel High School: STEM Mechanical Engineering Course
Dive into the fascinating world of mechanical engineering with Excel High School's comprehensive introductory course.
edX: Engineering
edX offers a wide range of online engineering courses from, covering topics like mechanical, electrical, and civil engineering.
24/7 Teach: AI - Prompt Engineering Bootcamp
Embark on a journey into the fascinating world of AI Prompt Engineering in our specially designed bootcamp for teens
Rosetta Stone
Rosetta Stone taps into your brain's innate ability to learn new languages so you feel comfortable with everyday communication.
National Security Language Initiative for Youth
Our program helps Americans master critical languages to foster international cooperation & build mutual understanding.
Lingoda: Online Lanugage Courses
Our approach to online language learning is centered around live, interactive classes, ensuring an engaging educational experience.
LanguageBird
Our online courses are accredited, personalized, & flexible. You can learn, retain, & earn school credit in a new language.
Georgetown University Pre-College Program: Cybersecurity Course
This course unveils how cyberspace evolved, how it opened the door for cyberattacks, & how the world of the dark web came to exist.
Duolingo
With quick, bite-sized lessons, you’ll earn points & unlock new levels while gaining real-world communication skills.
Berlitz: Language Classes for Kids and Teens
Our language classes keep kids engaged & build confidence speaking a new language, while introducing them to new cultures.
Babbel Live
Learn a new language with Babbel Live, offering live online classes with expert teachers to help you improve your skills in real-time.
Class Central: Sports Medicine Courses and Certifications
Learn sports medicine, earn certificates with online courses from Stanford, Yale, Tsinghua University & other top universities.
MIT Yulia's Dream
Yulia’s Dream is a free math enrichment & research program for exceptional high school students (grades 10-11) from Ukraine.
MIT Primes USA
PRIMES-USA is a free, year-long research program in mathematics open to high school juniors & sophomores.
Khan Academy
Master math at your own pace with our free lessons from basic arithmetic to advanced math for learners of all ages.
Cornell Pre-College
Get a head start on college by earning credits from Cornell online.
Varsity Academics: High School History Camps
Our History Camps are intensive workshops in which secondary-school students learn how to research & write about history.
University of Vermont Pre-College: History
Explore UVM's pre-college history courses for high school students, offering a head start on college learning.
Tufts University Pre-College: History
Explore history courses at Tufts University, covering diverse topics & perspectives for professional & continuing education learners.
The Gilder Lehrman Institute of American History: Courses
Discover courses & resources on American history from the Gilder Lehrman Institute, perfect for students & history enthusiasts.
PBS Learning Media
Explore free world history resources for grades 9-12 on PBS LearningMedia, covering key events, cultures, & global perspectives.
National History Day Project
Join National History Day, a competition where students explore historical topics through research, analysis, & creativity.
Hillsdale College: The Great American Story
Explore America’s history, its triumphs & challenges, & the principles that shaped the nation in this free Hillsdale course.
Harvard University edX: History Courses
Explore free history courses from Harvard, covering key events, historical perspectives, & global insights from top scholars.
Standford Pre-Collegiate Studies - Math Circle
The Stanford Math Circle offers quarter-long sessions for elementary, middle, & high school students interested in math.
Class Central: History Classes
Learn History, earn certificates with free online courses from Harvard, Stanford, MIT, & other top universities around the world
Young Wonks: Online Coding Classes
Computer science classes with robotics, Internet of Things (IOT) & game development based curriculum.
University of Notre Dame - Pre-College Online Program: STEM
Notre Dame's pre-college online STEM-related courses feature dynamic video lessons by renowned faculty, & access to mentors.
Tufts Pre-College: Engineering & Computer Science Programs
Explore your academic interests at an advanced level with college courses at Tufts University that are open to high school students.
SHPE: Virtual STEM Labs
We provide K-12 students access to a variety of opportunities in science, technology, engineering, & math!
MIT - MITES Semester
Join MITES Semester (formerly MOSTEC) for a six-month STEM & college preparation experience.
iD Tech: Computer Science and Cybersecurity Classes
iD Tech offers online coding, game development, robotics, & design courses for kids & teens, taught by expert instructors.
Wake Forest University: Sports Medicine: An Inside Look at the Major Injuries & Treatments
Learn about common sports injuries & treatment options in this essential sports medicine course.
Tynker
Tynker equips children with foundational computer science, programming, & critical thinking skills to prepare them for the future.
Treehouse
Founded in 2011, Treehouse offers accessible, affordable online tech education, teaching over 1.2 million people to code and design.
Scratch (developed by MIT)
The world’s largest coding community for children that allows young people to create digital stories, games, & animations.
IXL
Enhance your skills with IXL, offering personalized learning in math, language arts, & science to help students of all ages succeed.
Inspirit AI
Artificial Intelligence high school & middle school intensives led by Stanford & MIT Graduate students.
freeCodeCamp
freeCodeCamp offers a proven path to your first software developer job with hands-on projects & certifications from all levels.
Codecademy
Codecademy empowers learners at all levels to grow their coding skills & make an impact through interactive learning
Well-Trained Mind Academy: Kinesiology & Nutrition I: Movement and Healthy Choices for the Active Student
This course challenges the student to grow in their knowledge, practice, & skills necessary to live a healthy, active lifestyle.
MehtA+ - AI/Machine Learning Bootcamp
This 6-week virtual camp for 8th–12th graders taught by MIT & Stanford engineers covers AI, machine learning, & learning fundamentals
University of Vermont: Exercise Science
Enroll in UVM's variety of college courses as a high school student, learning from top professors alongside college peers.
Udemy: Fully Accredited Foundation Level Kinesiology Course
Learn the foundations of powerful kinesiology! Fully accredited course for muscle testing & body movement!
Tufts University: Serving a Healthy Diet
In this course we explore the relationship between diet & health.
Rice University: Physiology: The Foundations of Medicine
This pre-college course dives into the nervous, muscular, cardiovascular, & respiratory systems & how they work together.
NFHS Learning Center: Sports Nutrition Course
This course presents guidelines for the diet needed to be ready for athletic practice and competition & how to refuel afterwards.
Georgetown University: Anatomy & Physiology: How the Body Works in Harmony
A comprehensive view of the major body systems through engaging course videos featuring a variety of educational tools.
Coursera: University of Florida: The Science of Training for Young Athletes
This course covers sports science information that provide youth coaches & parents with practical pediatric sports science insights.
W3Schools
W3Schools Campus provides a vast coding library of courses, quizzes, & interactive lessons for all skill levels.
Harvard University - Mathematics Courses via edX
Access free, online mathematics courses from Harvard where you learn at your own pace.
Coursera
Explore a wide range of mathematics courses on Coursera, offering expert-led lessons from top universities.
Brilliant
Brilliant’s mission is to create better problem solvers through interactive, hands-on learning.
Art of Problem Solving
Our books, classes, & online resources help students become creative, successful problem solvers.
ALEKS
ALEKS is a research-based, online learning program that offers course products for Math, Chemistry, Statistics, & more.
Veritas AI
AI Scholars is a 10-week online bootcamp covering AI fundamentals, applications, & a hands-on project with a mentor.
Webflow University
Webflow University offers free courses & tutorials on web design, development, & creating website.
STEM Alliance Digital Mentoring
Digital mentoring programs, workshops, and after-school programs focused on science, technology, engineering, and math education.
NextGen Bootcamp Live Online Classes
Live online, interactive summer coding classes in Java, Python, web design, and more, focusing on real-world projects from day one.
Girls Who Code Clubs
Free after-school programs that teach coding and build community to close the gender gap in tech. Meet regularly during school year.
Stony Brook University Engineering Programs for Middle School Students
Offers hands-on engineering programs taught by STEM grad students, available in-person, remotely, or in a hybrid format.
Capital Region Language Center - in Albany, NY
Flexible learning styles for kids & teens in small groups or as individuals, & in-person or online.
China Institute
Our program offers Mandarin classes for toddlers, children & teens of all language levels.
Hills Learning
We offer language programs in Japanese, Korean, Chinese, Cantonese, Thai, Arabic, & Vietnamese, serving 300+ students.
Japan Society Classes
Beginner to advanced students can learn to speak, read, & write Japanese in these courses & workshops.
Language Trainers
Language Trainers will help you learn any language, anytime, anywhere!
Tribeca Language
Tribeca Language is New York City’s premier language school for all ages & learning goals.
New York Math Circle
We’ll help you develop your logical thinking & problem-solving skills, & help you enjoy, understand, & expand your math knowledge.
The Center for Continuing Education - Art Appreciation & History Courses
LMCCE’s Art Appreciation & History program explores diverse artistic movements & cultures.
LI Youth Development - Coding Classes - in East Setauket, NY
A coding club introducing programming basics through hands-on projects in Python, C++, Java, & more, for all skill levels.
The Coding Space
Build intellectual confidence and a growth mindset through personalized projects in Scratch and JavaScript.
The Coding Space in NYC, Brooklyn, Long Island
An after-school and summer coding program where kids & teens learn to code while developing critical thinking skills.
theCoderSchool Syosset
Coding classes in Python, Scratch, and JavaScript with private and semi-private coaching, using a mentor-based teaching approach.
Math-M-Addicts
A Saturday enrichment program with a range of mathematical problem-solving courses for elementary, middle, & high school students.