5.OA.A.1

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- 5.OA.A.1Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.
- 5.OA.A.2Write simple expressions that record calculations with numbers, and interpret numerical expressions without evaluating them. For example, express the calculation "add 8 and 7, then multiply by 2" as 2 × (8 + 7). Recognize that 3 × (18932 + 921) is three times as large as 18932 + 921, without having to calculate the indicated sum or product.

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## 5.OA.A.1

## Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.

18 Lesson(s)

### Numerical Expressions and Patterns Introduction Lesson

5th Grade Math »
Unit: Numerical Expressions and Patterns

5th Grade Math »
Unit: Numerical Expressions and Patterns

Big Idea:

#### Play this vocabulary game, Vo-Back-ulary, to make help students form connections to new words and then understand the connections between them.

Standards:

Favorites
(36)

Resources
(19)

Reflections
(2)

### The Challenge of Directions

5th Grade Math »
Unit: Numerical Expressions and Patterns

5th Grade Math »
Unit: Numerical Expressions and Patterns

### Strength of Operations

5th Grade Math »
Unit: Numerical Expressions and Patterns

5th Grade Math »
Unit: Numerical Expressions and Patterns

Big Idea:

#### Different operations have different strengths

Standards:

Favorites
(11)

Resources
(22)

Reflections
(1)

### Order of Operations & Decimals

5th Grade Math »
Unit: Numerical Expressions and Patterns

5th Grade Math »
Unit: Numerical Expressions and Patterns

### Choice Time Continued

5th Grade Math »
Unit: Numerical Expressions and Patterns

5th Grade Math »
Unit: Numerical Expressions and Patterns

### Order of Operations

5th Grade Math »
Unit: Numerical Expressions and Patterns

5th Grade Math »
Unit: Numerical Expressions and Patterns

### PEMDAS PIZZA

5th Grade Math »
Unit: Numerical Expressions and Patterns

5th Grade Math »
Unit: Numerical Expressions and Patterns

### Order of Operations: Solving Simple Equations Using PEMDAS

4th Grade Math »
Unit: Concepts of Multiplication

4th Grade Math »
Unit: Concepts of Multiplication

### Mirror Image Review

5th Grade Math »
Unit: Operations & Algebraic Thinking

5th Grade Math »
Unit: Operations & Algebraic Thinking

### Using More than One Set of Grouping Symbols

5th Grade Math »
Unit: Operations & Algebraic Thinking

5th Grade Math »
Unit: Operations & Algebraic Thinking

### Problem Set: Number Lines

Algebra I »
Unit: Number Tricks, Patterns, and Abstractions

Algebra I »
Unit: Number Tricks, Patterns, and Abstractions

### The Parentheses Challenge

Algebra I »
Unit: Number Tricks, Patterns, and Abstractions

Algebra I »
Unit: Number Tricks, Patterns, and Abstractions

Big Idea:

#### Let's play a game: given an expression, can you place one set of parentheses that will give that expression the greatest possible value?

Standards:

Favorites
(47)

Resources
(10)

Common Core Math

### Kindergarten

### First Grade

### Second Grade

### Third Grade

### Fourth Grade

### Fifth Grade

### Sixth Grade

### Seventh Grade

### HS Number & Quantity

### HS Algebra

### HS Functions

### HS Geometry

### Kindergarten

### First Grade

### Second Grade

### Third Grade

### Fourth Grade

### Fifth Grade

### Sixth Grade

### Seventh Grade

### Eighth Grade

### Ninth and Tenth Grade

### Kindergarten

### First grade

### Second grade

### Third Grade

### Fourth grade

### Fifth grade

### Middle School

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

HS Number & Quantity

HS Algebra

HS Functions

HS Geometry

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

Eighth Grade

Ninth and Tenth Grade

Kindergarten

First grade

Second grade

Third Grade

Fourth grade

Fifth grade

Middle School