Science Simulations
for kids
Explore 11 trusted science simulations resources selected for curious kids, with clear ages, access details, and parent context.
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This page brings together science resources that also match simulations. Each listing keeps its own age range, platform details, languages, links, and parent notes, so you can compare options without losing context.
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CK-12
Free K–12 learning with digital textbooks, flashcards, adaptive practice, simulations, and Flexi support across math and science.
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FunScienceTools
Free science simulations, visuals, citizen-science tools, and teacher-recommended resources organized by school level and topic.
LearnerKits
Free browser-based science simulations and virtual experiments for students in grades 6-12.
View-Physics
A browser collection of interactive physics simulations for forces, electricity, waves, energy, astronomy, and radioactivity, designed primarily around UK GCSE Physics.
PrepOK
Free interactive science and math explorables that let learners change variables, observe results, and build understanding.
Sunja Learning
Sunja Learning is a browser-based collection of interactive concept worlds where children explore science and technology ideas through simulations and linked experiences.
PhET Interactive Simulations
Free interactive science and math simulations from the University of Colorado Boulder, with activities for exploring ideas through play.
PhET Interactive Simulations
Free research-based simulations for exploring physics, chemistry, biology, Earth science, and mathematics.
f19.org STEM Playground
Browser simulations and daily puzzles that make physics, probability, math, waves, and algorithms playful.
SciSim
A free library of interactive science simulations spanning biology, Earth and space, physics, chemistry, mathematics, computer science, and neuroscience.
InquiryMind
Free primary learning with read-aloud lessons, science and maths simulations, games, practice questions, and worksheets for kindergarten through Grade 5.
Compare with context
Use this collection to find a direction, then open each resource page before sharing it with a child. The individual review shows languages, access formats, tags, age guidance, source links, and notes for grown-ups.
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