Integer Addition and Subtraction
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Lesson
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Interactive
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Questions
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Applications
Integer Addition and Subtraction
Learn how to add and subtract signed integers using counter and number line models. Discover how to rewrite addition as subtraction and subtraction as addition.
Lesson
Learn with visual models
and audio narration
Interactive
Explore interactively and
experiment with changes
Questions
Assess understanding with
multiple choice questions
Applications
Apply and connect topic
to the real world
Standards Correlation
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