Work · alternatives · 2026
24 alternatives to Simulation-based high school physics course notes
Interactive notes for algebra based physics with explorable explanations
This is a free resource of high school physics course notes built around simulations and interactive elements. Designed for students and teachers, it presents physics concepts through visual demonstrations rather than… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Simulation-based high school physics course notes launched in 2020; newer entries below may have overtaken it.
- 1IM
Hi everyone! I’m the founder of Explanations (https://explanations.app). I’m building a website where students can get college level math & physics help for 1/10th the cost of private tutoring. You’d type a question, and your teacher replies by drawing a Youtube/KhanAcademy-style video; and this happens asynchronously throughout the week. When I was studying at MIT, I often had to wait 40-60 minutes in line just to get 5 minutes of “help” from a TA - when I needed 1-2 hours. I understood that TAs can’t spend all their time helping me. That’s understandable. But what made…
2024 · its alternatives →
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Learn physics with explorable explanations.
2020 · landgreen.github.io · its alternatives →
- 3
I started teaching my daughter physics by showing her how things actually work - plucking guitar strings to explain vibration, mixing paints to understand light, dropping objects to see gravity in action. She learned so much faster through hands-on exploration than through books or videos. That's when I realized: what if I could recreate these physical experiments as interactive simulations? Lumen is the result - an interactive physics playground covering sound, light, motion, life, and mechanics. Each module lets you manipulate variables in real-time and see/hear the results…
Jan 2026 · projectlumen.app · its alternatives →
- 4A2
2017 · htmlpreview.github.io · its alternatives →
- 5
Pure C# 3D real time physics simulation library, now with a higher version number. - bepu/bepuphysics2
2019 · github.com · its alternatives →
- 6
Interactive experiments on Physics and Math for K-12 program
2021 · inventic.tech · its alternatives →
- 7
Free course on how the world works from the YouTube star.
2015 · its alternatives →
- 8
2020 · pakastin.github.io · its alternatives →
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- 10IB
Mar 2026 · structuredlabs.github.io · its alternatives →
- 11AL
2025 · little-book-of.github.io · its alternatives →
- 12GI
Just for fun and self education, I've built this over a weekend to teach myself why orbits exist, not just show planets going around. Something that was never clearly explain to me in school. It opens with a guided tour that builds the idea up step by step: two bodies and the equal/opposite force, inertia (the Sun is removed and Earth just drifts straight), then "an orbit is falling and continuously missing," cosmic velocities with a little rocket, Voyager 1 & 2's real gravity assists (the clock runs the actual 1977–1989 dates so the planets orbit into their grand-tour alignment and the…
Jun 2026 · qunabu.github.io · its alternatives →
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2018 · pbr-book.org · its alternatives →
- 14IB
2022 · multiplanetary.website · its alternatives →
- 15AI
2017 · unwttng.com · its alternatives →
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- 18AI
2023 · x0axz.com · its alternatives →
- 19
Lean and lucid descriptions of modern physics
2015 · amazon.com · its alternatives →
- 20
Visual explanations of Algorithms and Data structures
2020 · chrislaux.com · its alternatives →
- 21
Learn math and science with interactive visual explanations
Mar 2026 · openai.com · its alternatives →
- 22
A pretty simple but fun to play with simulator for a concept from mathematical physics called the "2D Coulomb gas". I originally made this for my Bachelor's thesis to create pretty pictures and build intuition but have recently gotten it a fresh coat of paint and better performance curtesy of WebGPU acceleration (ported with liberal help from Codex to get through all of the boilerplate). Play around with it - hopefully read up more on the 2D Coulomb gas because it is an incredibly deep topic research wise.
Feb 2026 · simonhalvdansson.github.io · its alternatives →
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Physics Simulations Of A-Level Physics Concepts
2025 · physicsim.co.uk · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →