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Get started
In a multiple-choice test, failure is final. In a STEM Case, a wrong hypothesis just leads to a dead end in the investigation. Students backtrack, re-analyze their Gizmo data, and try a new approach. This builds scientific resilience and critical thinking without the penalty of a bad grade.
In the standard Gizmo, students move particles across a membrane to see equilibrium. Useful, but dry.
We all know the feeling. You just finished a great lecture on ecological succession or cellular respiration. You hand out the worksheet, fire up the quiz, or assign the digital simulation.
