Balls Weight Measurement

Balls:

golf ball

table tennis ball

tennis ball

Predict and work out the lightest to heaviest ball. Prove it.

If you held the ball up in the air which would land on the ground first?

Mixed Groups:

Make a hypothesis as to what balls travel the furthest-  heavy or light. Why? Predict the balls from lightest to heaviest. Throw each ball. For each throw, record your result by measuring the length. 

Questions:

What ball travels the furthest?

Extending Prompt: tape measures

Enabling- Feet as a unit of measurement