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






2. One of two equal parts of a divisible whole






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






4. 3-dimensional object which has six faces that are rectangles






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






6. Counting the number of ways something can happen






7. A single undivided whole






8. <






9. Not genuine or real; not a fact






10. A quadrilateral with two parallel sides






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






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






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






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






15. 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.






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






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






18. Describes 4 equal parts or a circle






19. 60 seconds; there are 60 minutes in an hour






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






21. >






22. Semicircle






23. 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.






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






25. Displaying numbers rather than scale positions






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






27. 30 minutes; describes two equal parts of the hour created when startin






28. One of two equal parts of a divisible whole






29. 60 seconds; there are 60 minutes in an hour






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






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






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






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






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






35. The answer in a subtraction problem.






36. One of four equal parts






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






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






39. Not genuine or real; not a fact






40. 3-dimensional object which has six faces that are rectangles






41. Counting the number of ways something can happen






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






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






44. <






45. Displaying numbers rather than scale positions






46. Describes 4 equal parts or a circle






47. A timepiece that shows the time of day






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






49. >






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