Mental Math Strategies Assessment

Front

What is mental math?

Back

Mental math refers to performing calculations in your head without the use of calculators or paper.

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Tags

CCSS.2.NBT.B.7

Front

What is addition?

Back

Addition is the process of combining two or more numbers to get a total.

Tags

CCSS.5.NBT.B.7

Front

What does 'more than' mean in math?

Back

'More than' indicates addition. For example, 100 more than 420 means 420 + 100.

Tags

CCSS.2.NBT.B.8

Front

Back

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CCSS.2.NBT.B.5

Front

If Josie scored 27 points and Erin scored 31 points, what is their total score?

Back

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

Back

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Back

Tags

CCSS.2.OA.A.1

Front

What does a base ten block represent in addition?

Back

Base ten blocks represent numbers in tens and ones, helping visualize addition.

Tags

CCSS.2.OA.A.1

Front

What is the addition problem represented by 35 blocks and 29 blocks?

Back

Tags

CCSS.2.OA.A.1