Math Vocabulary

What do you need to do when you are estimating to solve a problem?

• Just guess
• Close your eyes and pick a random answer
• Just add or subtract the numbers like normal
• Round the numbers before adding or subtraction

Tags

CCSS.3.NBT.A.1

CCSS.3.OA.D.8

Which word or phrase is a clue that you will use addtion to solve a problem?

• "find the difference"
• "how many more"
• "how many are left"
• "how many altogether" 

Tags

CCSS.2.OA.A.1

What does the word "equivalent" mean?

• equation
• equilibrium 
• equator
• equal

Tags

CCSS.L.1.4C

CCSS.L.2.4C

CCSS.L.3.4C

CCSS.L.4.4B

CCSS.L.5.4B

What is a parallelogram?

• A shape with 6 sides
• A shape with two parallel sides
• A straight line
• A shape with 2 sets of parallel sides

Tags

CCSS.4.G.A.2

How many sides does an octagon have?

• 5
• 4
• 8
• 6

Tags

CCSS.2.G.A.1

What does > mean?

• less than
• move to the right
• greater than
• equal to

Tags

CCSS.3.NF.A.3D

What does < mean?

• greater than
• right arrow
• equal to
• less than

Tags

CCSS.4.NF.A.2

What does congruent mean?

• Same size only
• Same shape only
• Same size and same shape

Tags

CCSS.8.G.A.2

What is the top number in a fraction called?

• little number
• big number
• numerator
• denominator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is the bottom number in a fraction called?

• denominator
• little number
• numerator
• big number

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B