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Standard MI.Math.Content.1.NBT.B.2
Extend the counting sequence
Michigan State Math Standards
Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases:
Identify Tens & Ones Part 1
Let's work on conservation to 20.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics® , released under the Creative Commons...
Identify Tens & Ones Part 2
Let's work on conservation to 20 using tens and ones.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics® , released...
Adding 2-Digit Numbers
Let's add two-digit numbers.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics® , released under the Creative Commons Attribution 4.0...
Decompose/Compose Numbers Different Ways
Let's decompose and compose 2-digit numbers in different ways.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics® , released under...
Comparing Numbers Different Ways
Let's compare 2-digit numbers in different ways.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics® , released under the Creative...
Add & Subtract Using 10
Represent 10 using a number bond and 10-frame with a missing addend. Use Notice and Wonder with a 10-frame, connecting cubes, and place-value...
3 Addends
Warm up with a Mystery Math Mistake to decompose teen numbers. Use a double 10-frame to represent adding three single-digit numbers. Play a...