## 6.RP.A.1 Understand ratios and using ratio language to describe a ratio relationship (1)

Posted: September 9, 2014 in Advance, Periods 1&2, Periods 3&4

Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities. For example, “The ratio of wings to beaks in the bird house at the zoo was 2:1, because for every 2 wings there was 1 beak.” “For every vote candidate A received, candidate C received nearly three votes.”

1. ## Visualize part-to-part ratios using pictures

COMMON CORE: 6.RP.A.1 | BY: KATHRYN NEWMARK

In this lesson you will learn to visualize a part-to-part ratio using pictures.

2. ## Visualize part-to-total ratios using pictures

COMMON CORE: 6.RP.A.1 | BY: KATHRYN NEWMARK

In this lesson you will learn to visualize a part-to-total ratio using pictures.

3. ## Classify ratios using a decision tree

COMMON CORE: 6.RP.A.1 | BY: KATHRYN NEWMARK

In this lesson you will learn to classify ratios by using a decision tree.

4. ## Describe a picture using ratio language

COMMON CORE: 6.RP.A.1 | BY: KATHRYN NEWMARK

In this lesson you will learn to write different ratios to describe a picture by thinking about parts and totals.

5. ## Convert between part-to-part and part-to-total ratios by drawing a picture

COMMON CORE: 6.RP.A.1 | BY: KATHRYN NEWMARK

In this lesson you will learn to convert between part-to-part and part-to-total ratios by drawing a picture.

6. ## Understanding ratios and fractions by analyzing a picture

COMMON CORE: 6.RP.A.1 | BY: KATHRYN NEWMARK

In this lesson you will learn how ratios and fractions are similar and different by analyzing a picture.

7. ## Simplify ratios by finding patterns in a picture

COMMON CORE: 6.RP.A.1 | BY: KATHRYN NEWMARK

In this lesson you will learn to simplify ratios by finding patterns in a picture.

#### Interactive Practice:

1. Determine a Number Based on the Ratio – Click on the Start button and then determine the ratio of the given numbers
2. Determine the Ratio – Click on the Start button and then determine the number that fits the given ratio
3. Inverse Proportion Problems – From Annenberg’s Learning Math series
4. Learning ratios and proportions through scale drawings – A text lesson plan
5. Percentages and Proportions – Short multiple choice quiz
6. Percentages and Ratios – Index of lessons available at AAA Math
7. Practice forming Ratios – After you have tried several of the practice problems, scroll down for a quiz
8. Proportions – Three-step lesson followed by a quiz
9. Proportions and Ratios – Includes a good explanation of means and extremes
10. Rates, Ratios and Proportions – Quiz in the format of a two person game
11. Ratio – Spy Guys interactive lesson
12. Ratio and Proportion – One minute video about ratio and proportion
13. Ratio and Proportion – Level 1 quiz
14. Ratio and Proportion – Entry level quiz
15. Ratio and Proportions – Short video lesson explaining ratios and proportions
16. Ratio Introduction – Short explanation from Math for Morons Like Us
17. Ratios – Seven pages filled with examples at Purple Math
18. Ratios and Proportions – Quiz in the rags to riches game format
19. Ratios and Proportions – A thirteen slide interactive show to practice making ratios and expressing proportions
20. Teaching Ratios and Proportions – Suggestions for parents to use to help students learn this topic
21. Understanding Ratio – A worksheet to print so students can practice working with ratios