Student work sample - Section 3: Dabra

 
  Student work sample
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Abracadabra

Unit 1: Numbers & Operation in Base Ten Grade 2
Lesson 7 of 10

Objective: The students will be able to explain why addition and subtraction strategies work, using place value and the properties of operations.

Big Idea: Students will be able to explain using concrete objects, pictures and words (oral or written) why addition or subtraction strategies work.

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25 teachers like this lesson
Subject(s):
Math, Number Sense and Operations, reasoning, adding, subtracting, discussin, skill
  55 minutes
majic
 
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