Out of Sight Missing Addends

A full-fledged math lesson plan teaches first graders to determine missing addends. The instructional activity uses manipulatives, worksheets, and Internet websites to teach the concept. This can be adapted to meet CCSS.Math.Content.1.OA.4.

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CCSS: Adaptable
Resource Details

Grade
1st
Subjects
English Language Arts
3 more...
Resource Type
Lesson Plans
Instructional Strategies
Skills Practice
1 more...
Year
2005
Usage Permissions
Fine Print
Common Core