Week 16

(Module 2 Topic 1 Lesson 5 - 6: Types of Ratios)

Learning objective = Students compare rectangles with a common ratio and rectangles with a constant difference in side lengths. They graph the rectangles' dimensions on a coordinate plane and conclude that equivalent ratios represented on a coordinate plane form a line that passes through the origin. Students analyze ratios and solve problems in context using tables, double number lines, and graphs.

Resource 1 (Kahoot) =
Resource 2 (Khan Academy) = https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-ratios-prop-topic/visualize-ratios/e/ratios-with-double-number-lines?referrer=share_link

Parents can support learning at home by helping students connect this week’s lesson to real-life examples and practice explaining their thinking. Encourage your child to explain each step aloud rather than simply memorize a rule = SAMPLE TEST QUESTIONS + MORE QUESTIONS

***If your child needs more challenge, they can move at a faster pace by using this site to study the concepts of future lessons. Mr. Pierre will strive to prepare lessons two weeks ahead of the current week. Also, Khan Academy is a great enrichment resource***

Lesson 6One Is Not Enough Using and Comparing Ratio Representations 1 TOPIC 1 Ratios It's All Relative Going Strong Different but the Same A Trip to the Moon They're Growing! 1 2 3 4 5 One Is Not Enough 6

I <3 Math: What is a Ratio? | Grades 3-5, 6-8 The Ratio Concept and Ratio Language (Grade 6) Teaching and Lesson ResourcesAn introduction to the concept of ratios that provides real world examples. This I <3 Math episode defines ratios, discusses combining ratios, and demonstrates the correct ways to write ratios.

Proportional Relationships | Grades 6-8 Multistep Ratio and Percent Problems (Grade 7) Teaching and Lesson ResourcesIn this video, learn how ratios, tables, and graphs can help identify proportional relationships. In the accompanying classroom activity, students use a classic mathematical task to improve their understanding of ratios and proportions. After watching the video and having a brief class discussion and review of ratios, students work in pairs to determine which of two punch mixtures tastes more like juice. This set of problems extends students’ understanding of ratios while requiring them to use both multiplicative and additive reasoning in their responses.