Year 6 · Student investigation
Which part changes the answer when we switch it off?
Draw, point or explain aloud. A partner or adult may record your words.
Will removing head 0 from block 0 change the answer, only its probability, or neither?
What did you change? What stayed the same? What did you notice?
Try the same switch on two cards. A switch that matters on one card may not matter on the next.
A before-and-after table for two cards and a carefully limited cause-and-effect claim.
This activity can show _ . It cannot tell us _ . A new case I would test is ____ .
Use fictional data. Download or print your work before leaving.