Number Exploration
4 Followers
Malden, Massachusetts, United States
About the store
I have worked as an elementary math coach, a high school math teacher and a sixth grade math teacher.
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Adding to 20
This puzzle includes 18 triangles. Each triangle has an equation or number on the edge. When the edges are matched together with the correct equation it creates a large triangle.
1st - 2nd
Arithmetic, Basic Operations, Math
CCSS
1.OA.B.3
, 1.OA.B.4
, 1.OA.C.5
+4
Adding to 100
This is a puzzle with equations on triangles. Students line up the edges to complete a polygon by matching the number with the correct equation to make it true.
2nd - 3rd
Arithmetic, Basic Operations, Math
CCSS
2.NBT.B.5
, 3.NBT.A.2
Showing 1-2 of 2 results
About the store
Experience
I have worked as an elementary math coach, a high school math teacher and a sixth grade math teacher.
Teaching style
Exploration, Hands-On
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