## Student Journal Example - Section 1: Warm-up

Student Journal Example
Student Journal Example

# Modeling Mixed Number Addition & Subtraction

Unit 3: Adding and Subtracting Mixed Numbers
Lesson 7 of 11

## Big Idea: Students use digital fraction models to represent the addition and subtraction of mixed numbers.

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1 teacher likes this lesson
Standards:
Subject(s):
Math, Computers, Number Sense and Operations, Fractions, mixed numbers, add and subtract fractions, Critical Area
60 minutes

### Julie Kelley

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