This is a simulation, not a quiz. You answer by trying things and watching what happens.
Our question
What controlled comparison will help you connect a changing situation with a picture graph that rises, falls, or stays level?
Getting the simulation ready…
1Build or change something
2Say what will happen, then run it
3Finish: say what you found
What counts as evidence
Select the measured comparison that directly addresses the prediction.
Name the changed condition, cite one result, and connect it to this goal: Connect a changing situation with a picture graph that rises, falls, or stays level.
Your representations, quantified comparison, justification, and counterexample become inspectable mathematical evidence.
Stretch a Parabola: predicted what should change before this action: Select the x² function from the list.