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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. The answer in a subtraction problem.






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






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






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






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






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






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






8. Describes 4 equal parts or a circle






9. One of two equal parts of a divisible whole






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






11. >






12. <






13. Consistent with fact or reality






14. A timepiece that shows the time of day






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






16. A quadrilateral with two parallel sides






17. Counting the number of ways something can happen






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






19. A timepiece that shows the time of day






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






21. 3-dimensional object which has six faces that are rectangles






22. A quadrilateral with two parallel sides






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






24. 30 minutes; describes two equal parts of the hour created when startin






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






26. 60 seconds; there are 60 minutes in an hour






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






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






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






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






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






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






33. 3-dimensional object which has six faces that are rectangles






34. One of four equal parts






35. One of four equal parts






36. 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.






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






38. <






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






40. Describes 4 equal parts or a circle






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






42. Not genuine or real; not a fact






43. Consistent with fact or reality






44. >






45. 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.






46. 60 seconds; there are 60 minutes in an hour






47. Displaying numbers rather than scale positions






48. Semicircle






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






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