# Second Grade Mental Math Part 2 - Fluency to Twenty Cards and Questions

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Counting Spots - Second Grade Fluency to Twenty - Part 2

Second Graders need to have computational fluency to 20... but what does that REALLY look like?? Are they fluent because they can complete a worksheet??? No, not entirely! Fluency means MENTAL MATH and flexibility in solving problems.

These questions move the child from needing to see and count dots/objects (concrete learning), to being able to quickly identify the number they see and tell about the combination. These 236 cards focus on all combinations between 11 and 19, as well as the irregular combinations to 20.

This stage develops the mental visualization that students need in order to become fluent with number combinations and move into mental math strategies. Using color and structure, children develop flexible strategies for solving mental math problems without counting by ones. This is how students develop understanding that helps with higher math.

This set includes stage 5 on our {FREEBIE} 5-step Computational Fluency Chart.
Twenty Frames Part 2 - Constructing and Deconstructing Number within 20 and, Combining and Partitioning Numbers within 20.
This set includes all facts to Twenty (Dark Orange on chart).

Counting Spots has broken those steps down using the research from Bob Wright, Jim Martland and Math Recovery. Follow the steps to help your students or child learn to make and break numbers. Computational Fluency is the FOUNDATION for future algebra and higher math!

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Total Pages
236 pages