Sunday, February 7, 2010

2/7

Topic: Characteristics of the moon
I would tell myself that there are different types of craters. Also that there are names for the darker parts of the moon (seen and unseen by us) and lighter parts. The difference between near-side and far-side of the moon and which that faces us. The moon's composition. How craters and rilles are formed.
An experiment that we are doing is seeing how the size of the crater is affected by the size of the object crashing into class causing different types of surface features on the moon.

Sunday, January 24, 2010

1/24

What science ideas did you learn?
-why the moon doesn't crash into the earth
-solstice vs. equinox

How did you learn these ideas?
-discussing class
-using online simulators
-doing homework

Why is it important to know these ideas(What real world example is there)?
-It is important to know these ideas so we can explain how and why the moon doesn't crash into the sun.
- A real world example is that the earth doesn't crash into the sun.

Saturday, January 16, 2010

1/16

What science ideas did you learn?
-what causes seasons
-spring tide
-neap tide

How did you learn these ideas?
-discussing class
-reasearching
-doing hw

Why is it important to know these ideas(What real-world application is there)?
-It is important to know these ideas becasue then we can use them to find other things about how the moon effects the earth.
-A real-world application is when you want to find how the moon affects the tides.

Sunday, January 10, 2010

1/10

What science ideas did you learn?
-moon phases
-rotation v. revolution
-difference between waxing and waning

How did you learn these ideas?
-homework sheets
-discussing in class
-creating mnemonic devices for moon phases

Why is it important to know these ideas(What real-world application is there)?
-It is important to know these ideas so we can use them to study for future tests and quizzes.
-A real-world application is if you want to know what the moon phase is.

Sunday, December 20, 2009

12/20

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 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.

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.