Description
Great Math Center activity! Can also be used for review or homework. Students scan the QR code for a video explaining expanded notation.They then complete the worksheet for practice.to review the algorithm.After solving the subtraction problems they check their answers with the QR code on the page. Students can review the video as many times as necessary for mastery. Independent work! Common Core Aligned.
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Highlights
Digital downloads
Grades
2nd - 3rd
Subjects
Standards
CCSS2.NBT.A.1a
CCSS2.NBT.A.1b
CCSS2.NBT.A.3
Tags
Pages
5
Description
Great Math Center activity! Can also be used for review or homework. Students scan the QR code for a video explaining expanded notation.They then complete the worksheet for practice.to review the algorithm.After solving the subtraction problems they check their answers with the QR code on the page. Students can review the video as many times as necessary for mastery. Independent work! Common Core Aligned.
Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.
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Questions & Answers
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Standards
to see state-specific standards (only available in the US).
CCSS2.NBT.A.1a
100 can be thought of as a bundle of ten tens - called a “hundred.”
CCSS2.NBT.A.1b
The numbers 100, 200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven, eight, or nine hundreds (and 0 tens and 0 ones).
CCSS2.NBT.A.3
Read and write numbers to 1000 using base-ten numerals, number names, and expanded form.
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