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This From Ratio Tables to Double Number Line Diagrams lesson plan also includes:
- From Ratio Tables to Double Number Line Diagrams: Teacher Version (.doc)
- From Ratio Tables to Double Number Line Diagrams: Student Version (.pdf)
- From Ratio Table to Double Number Line Diagrams: Student Version (.doc)
- Grade 6 Mathematics Module 1: Teacher Materials
- Grade 6 Mathematics Module 1: Student Materials
- Grade 6 Mathematics Module 1: Copy Ready Materials
- Math Fluency Support for Grades 6-8
- Answer Key
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How much sugar is in one bottle? Pupils use double number line diagrams to determine the amount of sugar in a 1L bottle of cola. The teacher leads a discussion on ways that double number lines can be of assistance in solving a problem that may not be as apparent in a ratio table.
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CCSS:
Designed
Concepts
Additional Tags
Instructional Ideas
- If the class is not familiar with double number lines, spend some time making sure they know how to use them
- Bring in bottles of drinks that contain sugar and create problems with the specific amounts of sugar per bottle
Classroom Considerations
- Individuals should be familiar with how to generate equivalent ratios
- Resource is the 12th in a 29-part series
Pros
- Includes blackline masters of double number lines
- Contains an activity to review equivalent ratios
- Provides scaffolding suggestions for struggling learners
Cons
- None