This is a sample task from achievethecore.org. 6.RP Riding at a Constant Speed addresses aspects of 6.RP.2 "Understand the concept of a unit rate a/b associated with a ratio a:b" and 6.RP.3 "Use ratio and rate reasoning to solve real-world and mathematical problems." The numbers are chosen so that it would be easy to implement this task as a fill-in-the-blank item.
Riding at a Constant Speed
Subject
Math — Ratios and Proportional Relationships
Grade Level
Grades 6-8
Resource Type
Assessment
Standards Alignment
Common Core State Standards
License
Share
About
Resources
Standards
Reviews
Resources
Files
Standards
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.
Use ratio and rate reasoning to solve real-world and mathematical problems, e.g., by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations.
More from this Contributor
Lesson
The Last Word: Morgan Freeman reads Rep. John Lewis' last words
PRE-K, Grades K-12, Higher Education, Adult Education
Lesson
Stamped: Racism, Antiracism and You (Educator Guide and Discussion Questions)
Lesson Plan | Grades 6-12
