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Numerical Expressions

Numerical Expressions

Purpose of the tool

Students learn how written phrases are interpreted as numeric expressions.

Grade: 5,6
Common core standards: 
MP4 5.OA.A.2 6.EE.A.1

Explanation of the tool

A random expression is shown on a flash card.

Press the card to flip it to view the alternative representation of the expression.

Use the blue arrows to go to the next or previous expression.

Press "Settings" to select different types of numerical expressions.

You can choose from:
- Grade 5: simple expressions
- Grade 6: while-number exponents