1. Rolling Spheres
Part 3

2. Daily Objectives
Spheres are round in all directions and roll in all directions.
A runway must be high at the start and low at the finish for a sphere to roll the complete length.
Spheres roll down a slope.

3. Vocabulary
Sphere
Runway
Loop
Spiral

4. What We Learned roll curved sphere high low Round things __________.
A cup rolls in a __________ path because it is smaller on one end.
A __________ rolls in all directions.
To make a marble roll all the way down a runway, start __________ and end __________.
curved
sphere
high
low