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Test your basic knowledge |
First Grade Common Core Math Vocabulary
Start Test
Study First
Subjects
:
common-core
,
math
,
1st-grade
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Objects or numbers in clusters so that they are easier to count - add - or subtract.
Group
Less than sign
Unknown
nickel
2. A shape whose base is a circle and whose sides taper up to a point
Centimeter
fourth
quarter (fraction)
cone
3. Combining two or more numbers to find a total.
Sum
True
Addition
Quarter-circle
4. >
Group
Subtraction
Greater than sign
Clock
5. Two addends that are the same number - like 3+3 - 6+6
Doubles
Group
Equal sign
Hours
6. A metric unit of measure - equal to one hundreth of a meter. (abbreviation: cm)
cylinder
Digital
Half-circle
Centimeter
7. A strategy used in solving an addition or subtraction problem
Counting On
Half hour
Doubles
Combinations
8. Two addends that are the same number - like 3+3 - 6+6
Doubles
Clock
Digital
half
9. One of the number symbols 0 -1 -2 -3 -4 -5 -6 -7 -8 - or 9.
Half hour
Digits
Subtraction
Doubles
10. A solid figure that has two congruent - parallel polygons as its bases. Its sides are parallelograms
Addition
Unknown
cone
prism
11. Displaying numbers rather than scale positions
Cube
Unit
Digital
Addition
12. Semicircle
Inch
nickel
Quarter-circle
Half-circle
13. A single undivided whole
Counting On
Unit
Making ten
Doubles
14. A 3-dimensional figure with six square faces.
prism
cylinder
half
Cube
15. A United States coin worth one twentieth of a dollar; 5 cents (pennies)
nickel
Digits
Digital
Half hour
16. <
Centimeter
Unit
Less than sign
Clock
17. Describes 4 equal parts or a circle
Group
Quarter-circle
nickel
Unknown
18. Displaying numbers rather than scale positions
True
Unknown
Digital
Mental math
19. <
Digits
Cube
Less than sign
prism
20. Taking one number away from another. A mthematical operation that finds the difference between two numbers or quantities
Greater than sign
prism
Subtraction
Doubles
21. A day is divided into 24 equal parts; an hour is 60 minutes or 3600 seconds; 12 hours are shown on a clock
Digital
Digits
Addition
Hours
22. 60 seconds; there are 60 minutes in an hour
Half-circle
Less than sign
Minutes
Making ten
23. The answer in a subtraction problem.
Minutes
Unknown
Difference
Digital
24. 30 minutes; describes two equal parts of the hour created when startin
Half hour
True
Group
nickel
25. 30 minutes; describes two equal parts of the hour created when startin
Half hour
Greater than sign
Addition
Trapezoid
26. The answer in a subtraction problem.
True
Difference
Clock
Counting On
27. A strategy used in solving an addition or subtraction problem
Difference
Counting On
Hours
Trapezoid
28. A quadrilateral with two parallel sides
Making ten
Trapezoid
Less than sign
Difference
29. The 'hidden' (or missing) number that will make a number sentence true.
Half hour
Unknown
Doubles
nickel
30. Describes 4 equal parts or a circle
Mental math
fourth
Quarter-circle
Addition
31. A single undivided whole
Making ten
Difference
Unit
Mental math
32. Using tens to make tidy numbers - 26 + 8.. - make 26 to 30 - compensate and remove at the end Numberlines - Addition Only (Kimbo)
cylinder
Greater than sign
Two-digit number
Making ten
33. A timepiece that shows the time of day
Greater than sign
Right retangular
half
Clock
34. Two digit numbers with both the ones and tens units ex - 12 - 23 - 35
Mental math
Two-digit number
Group
Half hour
35. Each of four equal or corresponding parts into which something is or can be divided. Ex: 1/4
Inch
quarter (fraction)
Difference
cylinder
36. A 3-dimensional figure with six square faces.
Cube
Clock
Hours
Inch
37. Consistent with fact or reality
Less than sign
True
cone
Mental math
38. A quadrilateral with two parallel sides
Trapezoid
Unit
Cube
Digits
39. A basic unit of length in the US measurement system.
Inch
Minutes
Half-circle
Counting On
40. Taking one number away from another. A mthematical operation that finds the difference between two numbers or quantities
Difference
nickel
Addition
Subtraction
41. 3-dimensional object which has six faces that are rectangles
Subtraction
Right retangular
nickel
Combinations
42. Using your head to solve problems when you don't have paper and pencil - or a calculator
half
Digits
Mental math
Difference
43. A metric unit of measure - equal to one hundreth of a meter. (abbreviation: cm)
Quarter-circle
Mental math
Cube
Centimeter
44. Not genuine or real; not a fact
Less than sign
half
False
Subtraction
45. The total resulting when two or more numbers are added; the answer in an addition problem
Sum
Half-circle
nickel
Digits
46. Each of four equal or corresponding parts into which something is or can be divided. Ex: 1/4
quarter (fraction)
Group
Right retangular
False
47. 3-dimensional object which has six faces that are rectangles
Minutes
Trapezoid
Right retangular
Sum
48. Combining two or more numbers to find a total.
Unknown
Cube
Centimeter
Addition
49. One of two equal parts of a divisible whole
half
fourth
Equal sign
Combinations
50. A United States coin worth one twentieth of a dollar; 5 cents (pennies)
Digital
Right retangular
Digits
nickel