K-2 · Scientific Bench Shell
Launch guided missionDifferent Colors
Open TOOLS to use concrete manipulatives
Scientific Bench Shell / Biology reasoning
Evolve Sim
Evolve Sim becomes a scientific performance bench where learners make predictions, act, revise, transfer, and produce evidence.
Playable World missions
Pick one mission. Follow the guide. Submit evidence.
Released missions come first: a plain link, the catalog, and campaign links open those. Earlier missions stay listed for existing classroom links and recorded evidence.
3-5 / 6-8 / 9-12 / undergrad · Scientific Bench Shell
Launch guided missionNatural Selection
Click 'Add Predator' to add a bird to the habitat