Make football a math sport! Move the football player (red dot) along the sideline (number line) to see how many yards (positive and negative integers) they've traveled to the other team's end zone.

Concepts

differences, integers, number lines

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Additional Tags

math

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Instructional Ideas

• Use as an instructional tool
• Flip the resource and assign the link to Google Classroom, making it easier to keep track of individual progress

Classroom Considerations

• Assumes learners have experience in working with positive and negative integers on a number line
• Browser window should be expanded in order to fully view the interactive
• Requires a free CK-12 account to access the materials

Pros

• Learners can manipulate the number line as they work through the problems
• Reinforces number line skills in an interactive way
• Questions come in both short answer and multiple choice

Cons

• None

Common Core

6.NS.C.5