High School

In high school (grades 9–12, typically ages 14 to 18), students deepen their academic knowledge and prepare for future goals, whether that means college, careers, or personal pursuits. Teens at this stage engage with advanced texts and research, write persuasive essays and in-depth papers, and tackle higher-level math topics like algebra II, geometry, trigonometry, calculus, and statistics. They develop critical thinking, explore specialized subjects, and connect learning to real-world applications, while also navigating growing independence, identity formation, and future planning. High school resources on Modulo cover a wide range of subjects, including English literature, advanced writing skills, algebra II, geometry, calculus, statistics, biology, chemistry, physics, history, government, and specialized electives. Families and teens can filter resources by grade level, subject, teaching approaches such as project-based or screen-free learning, and specific learning needs like giftedness, dyslexia, ADHD, autism, or 2e. For those unsure where to start, Modulo’s AI concierge helps match students with resources that align with their goals and interests.

Filter:

Price
The highest price is $6,195.00 USD Reset
From $
To
$
Type of Program
0 selected Reset
Grade Level
0 selected Reset
Subject
0 selected Reset
Cognitive Diversity Match all
0 selected Match all Reset
Days and Times
0 selected Reset
Style Match all
0 selected Match all Reset

1257 products

Jason Learning
Jason Learning
Regular price $0.00 USD
Online Program
Jason Learning
No reviews
STEM education program that connects students with real world scientists through videos virtual expeditions and hands on activities. Offers curriculum units for upper elementary through high school in science and environmental topics.
Learn More
Kaplan Kindness Curriculum
Kaplan Kindness Curriculum
Regular price $0.00 USD
Physical Curriculum
Kaplan Kindness Curriculum
No reviews
An early childhood social-emotional curriculum focused on kindness, empathy, and mindfulness. Provides structured lessons, stories, and activities for teaching emotional skills in a gentle, developmentally appropriate way.
Learn More
Health (general curriculum – KidsHealth in the Classroom)
Health (general curriculum – KidsHealth in the Classroom)
Regular price $0.00 USD
Online Program
Health (general curriculum – KidsHealth in the Classroom)
No reviews
Free health education curriculum from KidsHealth offering lesson plans videos and printable handouts on body systems emotions nutrition and more. Parents can choose grade appropriate units to round out health studies.
Learn More
Kids Health & Lesson Plans
Kids Health & Lesson Plans
Regular price $0.00 USD
Online Program
Kids Health & Lesson Plans
No reviews
KidsHealth in the Classroom provides ready to teach lessons with teacher guides student worksheets and short videos. Families can adapt these plans for homeschool health units or co op classes.
Learn More
KiwiCo subscription
KiwiCo subscription
Regular price $81.00 USD
Subscription Kit
KiwiCo subscription
No reviews
KiwiCo is popular because it offers convenient, all-in-one kits that are fun and educational, saving parents a trip to the store and engaging children in focused, creative play. The projects are age-appropriate, cover a wide range of interests, and are supported by additional online content.
Learn More
Gov Funding Screen Free
KnowItAll
KnowItAll
Regular price $0.00 USD
Online Program
KnowItAll
No reviews
Collection of free educational videos interactives and lesson ideas from South Carolina ETV across many subjects and grade levels. Families can search by topic to supplement history science arts and more.
Learn More
Kodu Game Lab
Kodu Game Lab
Regular price $0.00 USD
App
Kodu Game Lab
No reviews
Visual programming tool from Microsoft that lets kids design their own 3D games using drag and drop coding blocks. Encourages creativity logical thinking and iterative design.
Learn More
The Home Scientist
The Home Scientist
Regular price $0.00 USD
Online Program
The Home Scientist
No reviews
A website offering home science lab kits and manuals for older students. Provides supplies and instructions for rigorous experiments that mimic traditional high school or introductory college labs.
Learn More
Siyavula
Siyavula
Regular price $0.00 USD
Online Program
Siyavula
No reviews
Online math and science practice platform with adaptive exercises and open textbooks, widely used in South Africa for grades 7–12 learners.
Learn More
CS50: Introduction to Computer Science
CS50: Introduction to Computer Science
Regular price $0.00 USD
Self-Paced Video Course
CS50: Introduction to Computer Science
No reviews
Harvard’s introductory computer science course available free online with lectures problem sets and projects. Demanding yet rewarding for motivated high schoolers who want a deep structured dive into programming and algorithms.
Learn More
FSI Language Courses
FSI Language Courses
Regular price $0.00 USD
Online Program
FSI Language Courses
No reviews
Public domain language courses originally created for diplomats, offering extensive audio drills and textbooks that motivated teens and adults can use for serious self study.
Learn More
Lesson Plans | Academy of American Poets
Lesson Plans | Academy of American Poets
Regular price $0.00 USD
Online Program
Lesson Plans | Academy of American Poets
No reviews
A free library of poetry lesson plans organized by theme, grade, and standard alignment, offering ready-made activities and discussion questions to bring thoughtfully chosen poems into language arts.
Learn More
The German Project
The German Project
Regular price $0.00 USD
Online Program
The German Project
No reviews
A free website that offers simple German lessons plus illustrated stories with audio. Learners can practice vocabulary and listening through friendly dialogues and readings.
Learn More
Money Guy Show
Money Guy Show
Regular price $0.00 USD
Podcast
Money Guy Show
No reviews
A personal finance podcast and website where two financial planners break down saving, investing, and budgeting topics in everyday language that teens and parents can listen to together.
Learn More
Mrs. Peters’ Math
Mrs. Peters’ Math
Regular price $0.00 USD
Live, Interactive Online Classes
Mrs. Peters’ Math
No reviews
Mrs. Peters’ Math offers live online math classes with a homeschool friendly teacher, small groups, interactive problem solving, and plenty of practice, giving kids structure while parents get grading help.
Learn More
Outschool – Hebrew
Outschool – Hebrew
Regular price $10.00 USD
Live, Interactive Online Classes
Outschool – Hebrew
No reviews
Live Outschool Hebrew classes offer conversational practice, reading, and writing for different ages and levels, giving families structured language time with a supportive instructor.
Learn More
MYTEK LAB
MYTEK LAB
Regular price $49.00 USD
Live, Interactive Online Classes
MYTEK LAB
No reviews
MYTEK LAB offers live online technology classes in topics like coding web design and game development for kids and teens. Students attend virtual sessions complete projects and get feedback from instructors.
Learn More
Outschool
Outschool
Regular price $10.00 USD
Live, Interactive Online Classes
Outschool
No reviews
A marketplace of live small-group online classes where kids explore academics, hobbies, and social clubs with independent teachers, making it easy to fit interactive lessons around your homeschool schedule.
Learn More
ContraPoints
ContraPoints
Regular price $0.00 USD
YouTube Channel
ContraPoints
No reviews
Essay style videos that blend philosophy, history and cultural criticism with dramatic visuals, aimed at adults and mature older teens who want nuanced discussions of gender and politics.
Learn More
Animal Planet
Animal Planet
Regular price $0.00 USD
YouTube Channel
Animal Planet
No reviews
Clips and full episodes from the Animal Planet network featuring wildlife, veterinary stories and pet training, good for animal loving kids though parents may wish to preview for intensity with younger viewers.
Learn More
Carnegie Mellon Robotics Academy
Carnegie Mellon Robotics Academy
Regular price $0.00 USD
Online Program
Carnegie Mellon Robotics Academy
No reviews
Robotics and computer science curriculum from Carnegie Mellon that offers structured courses, programming challenges and educator resources to help students learn coding and engineering through robots.
Learn More
Conceptual Academy
Conceptual Academy
Regular price $0.00 USD
Self-Paced Video Course
Conceptual Academy
No reviews
Self paced online science courses built around the Conceptual series textbooks with video lectures, reading assignments and quizzes for middle and high school students.
Learn More
Coursera
Coursera
Regular price $0.00 USD
Online Program
Coursera
No reviews
Massive open online course platform offering thousands of university style classes where teens and adults can watch lectures, complete assignments and sometimes earn certificates.
Learn More
Cornell Lab Activities
Cornell Lab Activities
Regular price $0.00 USD
Online Program
Cornell Lab Activities
No reviews
K–12 bird and ecology lessons from the Cornell Lab of Ornithology, including citizen science projects like eBird. Families can combine hands-on birdwatching with data collection and classroom-ready activities.
Learn More