MsVisualizer
23 Followers
Austin, Texas, United States
About the store
I've taught math at public and charter schools grades 6 through 9th grade for 5 years. 2019-2024
In 2024-2025 I am tutoring 2nd–8th grade, substituting K-12 and learning software development to create digital educational programs.
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Make multiples of 10 Thin Slicing - Two Digit Addition with Models - Mental Math
Do you have students still using their fingers or counting up by ones for two-digit addition problems? This worksheet/activity is perfect for students who need to develop strategies for two-digit addition beyond counting by ones using ten frames, bar models, and number lines. It is intentionally designed to help students see how the repeated reasoning of making 10's can be helpful for mental addition. It would be a great investigation to follow up on a series of addition number talks because th
2nd - 4th
Arithmetic, Math, Mental Math
CCSS, TEKS, VA SOL
2.NBT.B.5
, 2.NBT.B.7
, 2.NBT.B.8
+17
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About the store
Experience
I've taught math at public and charter schools grades 6 through 9th grade for 5 years. 2019-2024
In 2024-2025 I am tutoring 2nd–8th grade, substituting K-12 and learning software development to create digital educational programs.
Teaching style
Inquiry based math
Building Thinking Classrooms
My own education history
Masters in Math Education from the University of Alabama.
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