Name
Date
Kentucky Grade 4 Key Vocabulary Assessment
Underline the correct term or number to complete each sentence.
1. A (prime, composite) number is a number that has exactly two factors: itself and 1.
2. A (variable, computation) is a method of calculating by mathematical means.
3. An approximate or rough calculation about something is called an (estimate, exact).
4. A (multiple, factor) is a product of a given number and another number.
5. 3 + (4 + 2) = (2 + 3) + 4 is an example of the (identity, associative) property.
6. Two numbers that have the same amount are (equivalent, inequalities).
7. 7 × 5 = 5 × 7 is an example of the (distributive, commutative) property.
Define each term in your own words.
9. probable 10. attribute 11. intersecting lines 12. equilateral figure 13. plot 14. measure 15. obtuse angle Grade 4
Vocabulary Assessment
Copyright © Macmillan/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
8. The factors of 8 are 1, 2, 4, and 8. Since 8 has more than two factors, 8 would be
considered a (prime, composite) number.
Name
acute angles
area cylinder
hexagon input
Date
parallel
pentagon
quadrilaterals
radius
variable
volume
Copyright © Macmillan/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
Choose from the terms above to complete each sentence.
16. A(n) __________ angle is an angle less than 90°.
16.
17. The __________ is the amount of surface within a given
boundary, measured in square units.
17.
18. Railroad tracks are an example of _________ lines.
18.
19. A can of soup has the shape of a(n) __________.
19.
20. If the diameter of a circle is 12 centimeters, the
__________ must be 6 centimeters.
20.
21. A(n) __________ is a figure with 6 sides.
21.
22. Rectangles and squares are both examples of __________.
22.
23. Information entered into an equation or a computer is
called __________.
23.
24. In the equation x + 7 = 9, the x is called
a(n) __________.
24.
25. A(n) __________ is a figure with 5 sides.
25.
26. An octagon has 8 __________.
26.
27. The amount of space taken up by a three-dimensional
shape is called the __________.
27.
Grade 4
Vocabulary Assessment
Name
Date
Match each word to its definition. Write your answer on the line.
A. The difference between the greatest and least
number in a set of data
29. area B. Information or facts
30. data C. The distance around the edge of a shape
31. parallel D. The value or values that occur most often in
a set of data
32. perimeter E. The same in amount, value, or importance
33. mean F. The amount of surface within a given boundary,
measured in square units
34. median G. The middle value in a set of data when the data
is ordered from least to greatest
35. range H. Never intersecting and of equal distance apart
at all times
36. mode I. The sum of a set of numbers divided by the number
of numbers in the set, also called the average
37. value J. To mark something, such as a graph or a route
on a map
38. output K. One of a set of numbers used to show the
position of a point on a line, graph, or map
39. plot L. An assigned or calculated number or quantity
40. coordinate M. The result of the information put into an
equation or a computer
Grade 4
Vocabulary Assessment
Copyright © Macmillan/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
28. equivalent Name
Date
Copyright © Macmillan/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
State whether each sentence is true or false. If false, replace the
underlined word or number to make a true sentence.
41. An angle is a figure that is formed by two lines that
start at the same point and is measured in degrees.
41.
42. A square is a three-dimensional shape with six
square faces.
42.
43. Two shapes that are completely identical are similar.
43.
44. If the radius of a circle is three, the diameter is six.
44.
45. An octagon is a figure with ten sides.
45.
46. The two lines that make up the letter T are
perpendicular.
46.
47. In the set of numbers 2, 4, 4, 5, 6, 7, and 8, the
median is 5.
47.
48. A straight path connecting two points is called a ray.
48.
49. The mean, or average, is the sum of a set of numbers
divided by the number of numbers in the set.
49.
50. If x + 2 = 5, then the value of x is 3.
50.
Grade 4
Vocabulary Assessment