For this assignment, the students are given 20 equations involving the addition of integers with different signs (positive+negative or negative+positive). For each equation, students are to draw in a counters model and represent the problem on a number line before recording the final answer.
A colored answer key is provided in the zipped file. On the answer key, yellow counters represent positive integers and red counters represent negative integers. The zipper filed also includes a PDF version of the assignment and an editable Word Doc version of the assignment.
This activity can be used as independent practice, partner work, homework, review, assessment, small group lesson, reteach, bell work, etc.
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