PRACTICE MISSIONControl variables

Questions, variables, models, data, and evidence

GUIDED MISSION - Investigator Lab: Why use the same ball in every ramp trial? Identify the system or test, compare the evidence, trace cause and effect, and rule out choices the observations do not support.

MODELFair-Test Badge

LAB

PROVEChoose with evidence

CLUE

Pause. Find what matters. Then make your move.