Did You Know? A Book About Balls and Ramps By: The Cedar Wood Kindergarten Team.
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Transcript of Did You Know? A Book About Balls and Ramps By: The Cedar Wood Kindergarten Team.
Did You Know?A Book About Balls and RampsBy: The Cedar Wood Kindergarten Team
Did you know that balls have many characteristics that are affected by gravity, inertia, momentum and friction?
Balls can be rough, smooth, hard or squishy.
The material a ball is made of affects the way it moves.
I just thought you would like to know.
Squishy
HardSquishy
Rough
Did you know that balls have many characteristics that are affected by gravity, inertia, momentum and friction?
Balls can be very heavy, like a bowling ball, or really light, like a ping pong ball.
I just thought you would like to know.
Heavy Bowling Balls
Light Ping Pong Ball
Did you know that balls have many characteristics that are affected by gravity, inertia, momentum and friction?
Some balls are very large, while others, are medium sized or very small.
I just thought you would like to know.
Small Golf Ball
Large Beach Ball
Medium Soccer Ball
Did you know that balls have many characteristics that are affected by gravity, inertia, momentum and friction?
Gravity is an invisible force that pulls balls down ramps or down to the ground when dropped.
I just thought you would like to know.
Did you know that balls have many characteristics that are affected by gravity, inertia, momentum and friction?
Inertia keeps a ball still or it keeps a ball moving at the same speed.
I just thought you would like to know.
Did you know that balls have many characteristics that are affected by gravity, inertia, momentum and friction?
Momentum is the speed the ball moves depending on its properties.
I just thought you would like to know.
Did you know that balls have many characteristics that are affected by gravity, inertia, momentum and friction?
Friction is the force that slows a ball down when it rolls down a ramp or rolls on the ground.
I just thought you would like to know.