Patterns
What are words to describe motion?
Acceptable answers include: Spin, Fly, Roll, Bounce, Slide, back and forth, up and down, etc.
Items needed.
What are materials.
To bring something towards you.
What is pull?
What is mass?
Needed for something to slide.
What is a flat surface?
What is procedures?
The way an object faces.
What is direction?
An example of earth's pull.
What is gravity?
A train that can travel up to 250 mph that uses magnets.
What is a Maglev Train?
Typically caused by round edges.
What is to roll?
What are observations?
Anytime an object's position changes.
What is motion?
A pulling force that stretches something.
Marie is going down a slide, there are two forces acting on her.
What is Gravity and Friction?
Essential for something to spin.
What is a center axis?
The final write up.
What is conclusion?
How fast an object moves.
What is speed?
Any force that can act on something without touching.
What is Non Contact Force?
A rubber ball is dropped onto the ground at the top of a hill. What is the predicted motion of the ball?
What does it mean to use information I know to make an estimate?
Prediction
An educated guess.
What is hypothesis?
Compared to another object.
What is relative?
Two forces acting on an object with the same amount of force.
What is balanced force?
Two people are playing tug of war. One person pulls the rope to the left with 50 N of force. Another pulls to the right with 65 N of force. Which way will the rope go?
What is to the right?