Core Math Resources, Lesson Plans & Worksheets for all grades
Common Core Math
Lessons, Math Worksheets and Games for Grade 2
Math Lessons, Math Worksheets and Games for all grades
Examples and solutions to help Grade 2 students learn how to use manipulatives to represent additions with two compositions.
Common Core Standards: 2.NBT.6,
New York State Common Core Math Grade 2, Module 4, Lesson 18
NYS Math Module 4 Grade 2 Lesson 18
Lesson 18 Homework
1. Solve using your place value chart and number disks.
c. 45 + 86 =
128 + 72 =
3. Solve the problem using your number disks and fill in the missing total. Then, write
an addition sentence that relates to the number bonds.
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