What science ideas did you learn?
-Newton's 3rd Law
-how mass is involved in a
-F unbalanced/mass=a
How did you learn these ideas?
-discussing class
-watching videos
-doing experiments
Why is it important to know these ideas(What real-world application is there)?
-A real-world application is when you are jumping rope, you a up and the then come back down.
Sunday, December 20, 2009
Sunday, December 13, 2009
12/13
What science ideas did you learn?
-force diagrams
-unbalanced force
-The direction of unbalanced force, on a force diagram, and the direction of delta v ,on a motion diagram, are in the same direction.-Newton's First Law
-balanced forces equal 0
How did you learn these ideas?
-by experimenting in class
-discussing
-doing homework
-watching videos
-drawing representations on white boards
Why is it important to know these ideas(What real world application is there)?
-It is important because then we can use it to draw other diagrams and use it to explain why certain things happen.
-A real world example is 2 little kids pulling from opposite directions on a toy.
-force diagrams
-unbalanced force
-The direction of unbalanced force, on a force diagram, and the direction of delta v ,on a motion diagram, are in the same direction.-Newton's First Law
-balanced forces equal 0
How did you learn these ideas?
-by experimenting in class
-discussing
-doing homework
-watching videos
-drawing representations on white boards
Why is it important to know these ideas(What real world application is there)?
-It is important because then we can use it to draw other diagrams and use it to explain why certain things happen.
-A real world example is 2 little kids pulling from opposite directions on a toy.
Friday, December 4, 2009
12/4
What science ideas did you learn?
-Force
-force diagrams
-interacting objects
How did you learn these ideas?
-experimenting with bowling ball, basketball, and backpack
-pushing a car
-drawing force diagrams
-discussing in class
Why is it important to know these ideas (What real world applications are there)?
-It is important so we can use for future problems involving force and other related topics .
-A real world application is when you play tug-of-war.
-Force
-force diagrams
-interacting objects
How did you learn these ideas?
-experimenting with bowling ball, basketball, and backpack
-pushing a car
-drawing force diagrams
-discussing in class
Why is it important to know these ideas (What real world applications are there)?
-It is important so we can use for future problems involving force and other related topics .
-A real world application is when you play tug-of-war.
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