Science Skills Simulations
Free interactive science skills simulations for all grades. Explore teacher-made K-12 simulations — no signup, projector-ready, and built for the classroom.
The Nitrogen Cycle Interactive Simulation — High School | Free Online
Interactive Simulation
hard
Ages 14–18
The Carbon Cycle Interactive Simulation — High School | Free Online
Interactive Simulation
hard
Ages 14–18
The Nitrogen Cycle Interactive Simulation — Middle School | Free Online
Interactive Simulation
hard
Ages 11–14
Levers and Pulleys Interactive Simulation — Grade 5 | Free Online
Interactive Simulation
medium
Ages 10–11
Series and Parallel Circuits Interactive Simulation — Grade 5 | Free Online
Interactive Simulation
medium
Ages 10–11
The Carbon Cycle Interactive Simulation — Grade 4 | Free Online
Interactive Simulation
medium
Ages 9–10