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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. =






2. Semicircle






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






4. 30 minutes; describes two equal parts of the hour created when startin






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






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






7. Describes 4 equal parts or a circle






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






9. One of two equal parts of a divisible whole






10. 30 minutes; describes two equal parts of the hour created when startin






11. =






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






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






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






15. Not genuine or real; not a fact






16. Describes 4 equal parts or a circle






17. A single undivided whole






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






19. 3-dimensional object which has six faces that are rectangles






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






21. A quadrilateral with two parallel sides






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






23. Displaying numbers rather than scale positions






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






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






26. Counting the number of ways something can happen






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






28. One of four equal parts






29. Consistent with fact or reality






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






31. The answer in a subtraction problem.






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






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






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






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






36. >






37. Counting the number of ways something can happen






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






39. <






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






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






42. 60 seconds; there are 60 minutes in an hour






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






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






45. The answer in a subtraction problem.






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






47. <






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






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






50. Two digit numbers with both the ones and tens units ex - 12 - 23 - 35