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






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






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






4. Semicircle






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






6. 30 minutes; describes two equal parts of the hour created when startin






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






8. A single undivided whole






9. 3-dimensional object which has six faces that are rectangles






10. 60 seconds; there are 60 minutes in an hour






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






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






13. 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.






14. <






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






16. The answer in a subtraction problem.






17. Not genuine or real; not a fact






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






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






20. A timepiece that shows the time of day






21. <






22. >






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






24. Displaying numbers rather than scale positions






25. Displaying numbers rather than scale positions






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






27. Counting the number of ways something can happen






28. One of four equal parts






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






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






31. =






32. One of four equal parts






33. A single undivided whole






34. =






35. One of two equal parts of a divisible whole






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






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






38. >






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






40. A quadrilateral with two parallel sides






41. Not genuine or real; not a fact






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






43. One of two equal parts of a divisible whole






44. Consistent with fact or reality






45. Counting the number of ways something can happen






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






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






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






49. 3-dimensional object which has six faces that are rectangles






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