Ecosystem Dynamics
Populations in balance
- Ages
- Ages 11–14
- Verification
- Verified Oct 2, 2026
Learning fit
Labels show who asserted each claim.
Build food webs, run a rabbit-and-fox population simulation across generations, test disruption scenarios like drought and invasive species, and take an 8-question quiz.
Subjects
- Science (Developer disclosed)
- Ecology (Developer disclosed)
Skills
- carrying capacity (Developer disclosed)
- predator-prey cycles (Developer disclosed)
- trophic levels (Developer disclosed)
- human disruption of ecosystems (Developer disclosed)
Standards
Not verified
Practical details
No adult setup
No accounts of any kind. Progress is session-only and resets when the page is reloaded.
Pricing notes: Free to use. No ads, no in-app purchases, no paid tiers.
Developer: Cogitare Labs
Browser or device
- Modern web browser (Chrome, Safari, Firefox, or Edge) on desktop, tablet, or phone. No installation or download required.
Accountability
Material changes
No material public changes recorded.
Open the appVerified Oct 2, 2026