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Grade 5 Mathematics Vocabulary Word Wall Cards

Mathematics vocabulary word wall cards provide a display of mathematics content words and associated visual cues to assist in vocabulary development. The cards should be used as an instructional tool for teachers and then as a reference for all students. The cards are designed for print use only.

Table of ContentsNumber and Number SenseDecimal Place ValueRoundMixed NumberEquivalentPrime NumberComposite NumberEven and Odd Numbers

Computation and EstimationFraction: AdditionFraction: SubtractionLeast Common MultipleGreatest Common FactorUnit Fraction MultiplicationAdditionSubtractionMultiply: ProductDivide: Quotient

Measurement and GeometryArea: Square unitsPerimeter: UnitsVolume: Height, Width, LengthEquivalent Measurements: Kilometer, Meter,

CentimeterEquivalent Measurements: Kilogram, GramsEquivalent Measurements: Liter, MillilitersMillimeter: CentimeterChordDiameterRadiusCircumferenceAcute AngleObtuse AngleRight Angle

Straight AngleAcute TriangleRight TriangleObtuse TriangleEquilateral TriangleScalene TriangleIsosceles TriangleRectangle: Right AngleSquare: Right AngleParallelogramRhombusTrapezoidTranslationReflectionRotationSubdivideCombine

Probability and StatisticsSample SpaceLine GraphFundamental Counting PrincipleLine PlotStem-and-Leaf PlotMeanMean: Fair ShareMedianModeRange: Measure of Spread

Patterns, Functions and AlgebraPatternsExpressionVariable ExpressionEquationEquality

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary

Inequality

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary

DecimalPlace Value

Position

decimal pointVirginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 1

One

s

Tent

hsH

undr

edth

s

Thou

sand

ths

3 . 7 2 1

Round

Round 1.24 to the nearest tenth.

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 2

1.2 1.31.24

Mixed Number

1610

=1 610

=1.6

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 3

whole fraction

Equivalent 75

100

34

0.75 34

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 4

=

=

=

Prime Numberhas exactly two different

factors, 1 and itselfPrime numbers to 100

2 3 5 7 1113 17 19 23 2931 37 41 43 4753 59 61 67 7173 70 83 89 97

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 5

Composite Number

has factors other than one and itself

factors of 6: 1, 2, 3, 6

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 6

Even and Odd Numbers

4 – even

3 - odd

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 7

Fraction:Addition

12

+ 38

78

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 8

Fraction:Subtraction

58

14

38

Least Common Multiple

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 9

Multiples of 12 Multiples of 181 x 12 = 12 1 x 18 = 182 x 12 = 24 2 x 18 = 363 x 12 = 36 3 x 18 = 544 x 12 = 48

LCM is 36.

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 10

Greatest Common FactorFactors of 12 Factors of 181 x 12 = 12 1 x 18 = 182 x 6 = 12 2 x 9 = 183 x 4 = 12 3 x 6 = 18

1, 2, 3, 4, 6, 12 1, 2, 3, 6, 9, 18

GCF is 6.

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 11

Unit Fraction Multiplication

How much is 12 x 6?

12

× 6 = 3

How much is 6 x 12?

6 × 12

= 62=3

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 12

Addition 4.65 + 1.24 = 5.89

sum

+plus

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 13

Subtraction4.65 – 1.24 = 3.41

difference

minus

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 14

Multiply:Product

32 × 48 = 1,536

product

×Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 15

Divide:Quotient

1420

|280 28014

¿20

280 ÷ 14 = 20

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 16

Area:Square Units

the number of square units needed to cover a surface or plane figure

l x w4 x 3 = 12

Area = 12 square units

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 17

Perimeter:Units

the measure of the path or distance around any plane figure in units

3 + 4 + 3 + 4Perimeter = 14 units

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 18

Volume:Height, Width, Lengththe measure of capacity of a 3-D figure,

measured in cubic units

l x w x h5 x 3 x 2

Volume = 30 cubic units

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 19

length

heightwidth

Equivalent Measurements:

Kilometer, Meter, and Centimeter

1 kilometer (km) = 1,000 meters (m)

1 meter (m) = 100 centimeters (cm)

1 centimeter (cm) = 10 millimeters (mm)

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 20

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 21

Equivalent Measurements:

Kilogram and Grams

1 kilogram (kg) = 1,000 grams (g)

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 22

Equivalent Measurements:

Liter and Milliliters

1 liter (l) = 1,000 milliliters (ml)

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 23

Millimeters:Centimeters

10 millimeters (mm) = 1 centimeter (cm)

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 24

centimeter (cm)

millimeter (mm)

Chorda line segment connecting any

two points on a circle

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 25

Diametera chord that passes through the

center of a circle

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 26

Radiusa line segment joining the center

of a circle to any point on the circle

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 27

Circumferencethe distance around or “perimeter” of a circle

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 28

Acute Angle

less than 90º

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 29

Obtuse Angle

greater than 90º, but less than 180º

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 30

Right Angle

exactly 90º

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 31

Straight Angle

.exactly 180º

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 32

Acute Triangle

all angles less than 90º

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 33

Right Triangle

one 90º angle

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 34

Obtuse Triangle

one angle greater than 90º

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 35

EquilateralTriangle

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 36

33

3

ScaleneTriangle

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 37

6

5

2

IsoscelesTriangle

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 38

55

Rectangle:Right Angle

4 right angles opposite sides are parallel

and congruent

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 39

3

7

Square:Right Angle

4 right angles 4 congruent sides 2 pairs of parallel sides

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 40

3

3 3

3

Parallelogram

opposite sides are parallel and congruent

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 41

7

7

44

Rhombus

4 congruent sides 2 pairs of parallel sides opposite angles are

congruent

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 42

3

3

3

3

Trapezoid

exactly one pair of parallel sides

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 43

Translationan image formed by moving

every point on the preimage the same distance in the same

direction

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 44

pre-image

image

Reflectionan image formed by reflecting the

preimage over a line called the line of reflection

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 45

pre-image image

Rotationan image formed by rotating the preimage about a point called the

center of rotation

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 46

imagepre-image

Subdivide

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 47

triangle

parallelogram

trapezoid

Combine

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 48

Sample Space

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 49

thin crust

pepperoni

cheese

mushrooms

thick crust

pepperoni

cheese

mushrooms

Pizz

a C

hoic

es

Tree Diagram

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 50

Line Graph

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 51

Tem

pera

ture

(F)

Temperature Over Time

Fundamental Counting Principle

If Joe has 4 different color shirts (green, blue, white, and yellow) and 2 different color shorts (tan

and black), then he has 4 x 2 or 8 different outfits to wear.

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 52

Line PlotNumber of Pets

x x x x x

1 2 3 4 5

x represents 1 student

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 53

Stem-and-Leaf Plot

Key: 1| 8 means 18

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 54

Stem Leaf1 7, 82 2, 4, 5, 6, 93 3, 7, 9, 945 0

Meanfair share or

average

6, 9, 8, 8, 9

6 + 9 + 8 + 8 + 9 = 4040 ÷ 5 = 8

mean = 8

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 55

Mean:

Fair Share

4, 7, 6, 6, 7

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 56

The mean is 6.

Medianthe middle value of a data

set in ranked order

6, 7, 8, 9, 9

8 = median

5, 6, 8, 9, 11, 12

8.5 = medianVirginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 57

11107 98

Modedata that occurs most

frequently 6, 7, 8, 9, 99 = mode

6, 8, 10, 11, 15, 20no mode

2, 2, 2, 3, 7, 9, 9, 92 and 9 = mode

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 58

Range the spread of a set of data

6, 7, 8, 9, 9

6 least value in the data set

9 greatest value in the data set

range = 9 – 6 = 3

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 59

Patterns8, 10, 13, 17, __

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 60

Rule: ______ Rule: ______ Rule: ______

Input Output Input Output Input Output

4 11 145 130 2 8

5 12 100 85 4 16

6 13 75 60 ? 2010 17 50 ? 8 32

Expressiona representation of a

quantity

12.814 × 351

45 ÷ 8

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 61

Variable Expressionan expression that contains numbers, operations, and

variables

4 + s variable

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 62

Equation3 + 5 = 10 – 2

6 – x = 4

12 ÷ 4 = y

8n = 56

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 63

Equality

=400 – 177 = 399 – 176

25 x 5 = 250 ÷ 21.8 x 5 = 18 ÷ 2

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 64

Inequality

≠5 + 6 ≠ 11 – 5 9 – 8

9 ≠ 223 × 3

0.5 x 7 ≠ 3.5 + 5

Virginia Department of Education 2018 Grade 5 Mathematics Vocabulary – Card 65

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