## Friday, October 29, 2010

Part 1:

Two Term Ratio - a two term ratio compares two quantities that are measured in the same unit.
Example: 3:4 or 3 to 4.

Three Term Ratio - a three term ratio compares three quantities that are measured in the same units
Example: 3:4:5 or 3 to 4 to 5

Rate - a rate compares two quantities measured in different units.
Like \$0.20 / apple or \$10.00/g ( like when your shopping )

Unit Rate - a rate in which the 2nd term is one.
For example 15ms / second or 100ms / min

Unit Price - a rate used when shopping
Examples: per 100gs, per 50mls

Proportional Reasoning (P.R) - a relationship that says two ratios or two rates are equal.
For example: 2/3 = 4/6

Part 2:
The video we based ours on was:

Professor Grover teaches the class about "School" but he gets EVERYTHING wrong and the kids have to correct him.

Part 3:
Our video!

1. Good Job Christian. I like your video it was great. Your post is neat and very organize. Next time try to put a title like "Christians Sesame Street Video" To improve this post make next time make your font bigger. Other than that, great job

2. Good job Christian!! Your post was very organized and neat. Your definitions were good too but I found the font a bit small. Great video!!

3. Great job Christian! Nice video! Your definitions and examples were good! To make this post better you should make the font a little bigger! Anyways, keep it up!