Ratios, etc

Definitions:

Ratio: A comparison [NO UNITS IN ANSWER]

Rate: A ratio with two different units

Unit Rate: A rate with a denominator of 1

Percent: "per hundred," a ratio with a denominator of 100

Students Teaching Students

Sydney (Sales Tax and Tip Slide Show)

Logan (Percent Proportion Video Lesson)

Nick (Percent Estimation Video Lesson)

Writing Ratios

http://www.ixl.com/math/grade-6/write-a-ratio-to-describe-objects-in-a-picture

Equivalent Ratios

http://www.ixl.com/math/grade-6/equivalent-ratios

Proportions

http://www.ixl.com/math/grade-6/proportions

Unit Rates

http://www.ixl.com/math/grade-6/unit-rates-and-equivalent-rates

Percents, Fractions, and Decimals

http://www.ixl.com/math/grade-6/convert-between-percents-fractions-and-decimals