Ratios and Proportional Relationships (RP)
Unit 5interactions Of Lifemr. Mac's 6th Grader
Water for Sixth Grade continues to surpass its traffic totals each day and Ediscio blew up (Not literally, that would be bad) by having over 100 students sign up and having over 600 ancient Egypt flashcards viewed. All this in only 3 days. Gormley, Hamm er, and McDermott (1993) also noted clear gender differences of 6th grade boys and girls in their response journals with their classroom teacher. The study extended over a twoyear period with nine girls and eleven boys the first year and eight girls and eight boys for the following year.
Unit 5interactions Of Lifemr. Mac's 6th Graders
- 6.RP.1
Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities.
- 6.RP.2
Understand the concept of a unit rate a/b associated with a ratio a:b with b =? 0, and use rate language in the context of a ratio relationship.
- 6.RP.3
Use ratio and rate reasoning to solve real-world and mathematical problems, e.g., reasoning about tables of equivalent rations, tape diagrams, double number line diagrams, or equations.
Performance Assessment Tasks