## Why parents choose Splash Math for their first graders?

#### Personalised Learning

Intelligently adapts to the way each child learns

#### Fun Rewards

Get coins for each correct answer and redeem coins for virtual pets

#### Actionable Reports

Monitor progress with iPhone app, weekly emails and detailed dashboards

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# Subtraction Sentences

- 1st Grade MathWith **Subtraction Sentences Worksheet**, students learn to represent subtraction as** subtraction sentences, **using symbols and numbers. An **subtraction sentence** is a number sentence or simply an equation used to express subtraction. For example, 5 - 3 = 2 is a subtraction sentence. Students are asked to convert a visual representation(using pictures) to a numerical representation.

### Common Core Alignment

**1.OA.7**Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false.