PSSA Math Vocabulary Grade 3

Match the following. There is only one best match for each definition.

• Triangle

• A polygon with exactly 3 sides.

• Rectangle

• A polygon with exactly 5 sides.

• Pentagon

• A parallelogram with all sides congruent.

• Square

• A parallelogram with all angles congruent. Each of the angles are 90°.

• Rhombus

• A parallelogram with all sides congruent and all angles congruent. Each of the angles are 90°.

Tags

CCSS.5.G.B.4

What is a polygon?

• An enclosed two-dimensional figure. Each side of the figure is a line segment and must have 3 or more sides.

• An enclosed three-dimensional figure. Each side of the figure is a line segment and must have 5 or more sides.

• An enclosed two-dimensional figure. Each side of the figure is a line segment and must have 5 or more sides.

Tags

CCSS.2.G.A.1

Choose the shape that is NOT a Polygon.

• 
• 
• 
• 

Tags

CCSS.2.G.A.1

Which image shows a LINE.

• 
• 
• 

Tags

CCSS.4.G.A.1

Match the following

• Pictograph

• 
• Bar Graph

• 
• Tally Chart

• 
• Line Plot

• 

Tags

CCSS.5.NBT.B.7

What is a quadrilateral?

• A polygon with exactly 5 sides.

• A polygon with exactly 3 sides.

• A polygon with exactly 4 sides.

• A polygon with exactly 6 sides.

Tags

CCSS.2.G.A.1

Match the following

• Quotient

• The result when one number is divided by another number.

• Product

• The result when adding two or more numbers.

• Difference

• The result when one number is multiplied by one or more numbers.

• Sum

• The result when one number is subtracted by one or more numbers.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Match the following

• Denominator

• The dividend in a fraction. For example: in the fraction 7/9 , 7 is the ____.

• Fraction

• A ratio of numbers written in the form

  a / b , where b is not equal to 0.

• Numerator

• The divisor in a fraction. For example: in the fraction 7/9; 9 is the _____.

• Whole Number

• A counting number or zero.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Which shows Associative Property of Addition?

• 7 + 3=

• ( 2 + 3 ) + 4 =

  2 + ( 3 + 4 )

• 3 + 8 = 2 +9

Tags

CCSS.1.OA.B.3

Which shows the Associative Property of Multiplication?

• 2 * 5 = 10

• 3 * (7 +3) = 30

• 7 ×(2 × 3) =

  (7 × 2) × 3 = 42.

Tags

CCSS.3.OA.B.5