Making (composing) and breaking apart (decomposing) numbers in many different ways is an important component of number sense. In this activity, students see how many ways they can create a target number by combining dot cards.
Includes teacher instructions, recording sheet, label for workstation envelopes, and dot cards. A digital version for use with Google Slides has movable dot cards for working within 10 or 20.
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For personal AND single-classroom use only. No part of this file may be posted in a public space, copied, or sold without the direct permission of the author. This Google resource is also not shareable with other teachers or staff. Violations are subject to penalties. If you would like to share this resource with friends, go back to purchase additional licenses.