Energy Transfer9-12 · Evidence and mechanism investigation
Ready
This is a simulation, not a quiz. You answer by trying things and watching what happens.
Our question
Which measurements and controls support the strongest Grade 9 explanation of energy conservation and transfer among systems?
Getting the simulation ready…
1Change one thing
2Say what will happen, then run it
3Finish: say what you found
What counts as evidence
Compare the Grade 9 results, uncertainty intervals, and boundary case to explain the mechanism behind energy conservation and transfer among systems.
Identify the measurement limit, untested condition, or competing mechanism that bounds this conclusion about energy conservation and transfer among systems.