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First Grade Common Core Math Vocabulary

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. Describes 4 equal parts or a circle






2. A quadrilateral with two parallel sides






3. A basic unit of length in the US measurement system.






4. Consistent with fact or reality






5. Describes 4 equal parts or a circle






6. Semicircle






7. A metric unit of measure - equal to one hundreth of a meter. (abbreviation: cm)






8. =






9. Taking one number away from another. A mthematical operation that finds the difference between two numbers or quantities






10. Each of four equal or corresponding parts into which something is or can be divided. Ex: 1/4






11. Not genuine or real; not a fact






12. A day is divided into 24 equal parts; an hour is 60 minutes or 3600 seconds; 12 hours are shown on a clock






13. <






14. Counting the number of ways something can happen






15. The total resulting when two or more numbers are added; the answer in an addition problem






16. Taking one number away from another. A mthematical operation that finds the difference between two numbers or quantities






17. A 3-dimensional figure with six square faces.






18. A shape whose base is a circle and whose sides taper up to a point






19. A solid figure that has two congruent - parallel polygons as its bases. Its sides are parallelograms






20. The answer in a subtraction problem.






21. Combining two or more numbers to find a total.






22. Semicircle






23. A single undivided whole






24. The 'hidden' (or missing) number that will make a number sentence true.






25. A timepiece that shows the time of day






26. One of the number symbols 0 -1 -2 -3 -4 -5 -6 -7 -8 - or 9.






27. A strategy used in solving an addition or subtraction problem






28. A metric unit of measure - equal to one hundreth of a meter. (abbreviation: cm)






29. Objects or numbers in clusters so that they are easier to count - add - or subtract.






30. A timepiece that shows the time of day






31. 3-dimensional object which has six faces that are rectangles






32. A three-dimensional shape that has two parallel cicular bases that are the same size and are connected by a curved surface. A can is chaped like a cylinder.






33. The 'hidden' (or missing) number that will make a number sentence true.






34. Not genuine or real; not a fact






35. Using your head to solve problems when you don't have paper and pencil - or a calculator






36. =






37. A solid figure that has two congruent - parallel polygons as its bases. Its sides are parallelograms






38. A day is divided into 24 equal parts; an hour is 60 minutes or 3600 seconds; 12 hours are shown on a clock






39. One of the number symbols 0 -1 -2 -3 -4 -5 -6 -7 -8 - or 9.






40. One of two equal parts of a divisible whole






41. 60 seconds; there are 60 minutes in an hour






42. Counting the number of ways something can happen






43. A strategy used in solving an addition or subtraction problem






44. Using tens to make tidy numbers - 26 + 8.. - make 26 to 30 - compensate and remove at the end Numberlines - Addition Only (Kimbo)






45. Using tens to make tidy numbers - 26 + 8.. - make 26 to 30 - compensate and remove at the end Numberlines - Addition Only (Kimbo)






46. A single undivided whole






47. A 3-dimensional figure with six square faces.






48. Consistent with fact or reality






49. A United States coin worth one twentieth of a dollar; 5 cents (pennies)






50. Two addends that are the same number - like 3+3 - 6+6