place value mat.pdf - Section 2: Applying the Knowledge!

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Mentally Speaking!

Unit 1: Numbers & Operation in Base Ten Grade 2
Lesson 5 of 10

Objective: Students will use base ten blocks to enhance their conceptual understanding of addition and subtraction procedures.

Big Idea: Using base ten blocks and place value, students explore how to become more fluent in adding and subtracting two-digit numbers without regrouping.

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39 teachers like this lesson
Math, Place Value, Number Sense and Operations, reasoning, discussions, base ten, Mental Math
  40 minutes
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