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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. Not genuine or real; not a fact






3. The answer in a subtraction problem.






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






5. A timepiece that shows the time of day






6. Displaying numbers rather than scale positions






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






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






9. =






10. Not genuine or real; not a fact






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






12. A quadrilateral with two parallel sides






13. One of two equal parts of a divisible whole






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






15. =






16. A quadrilateral with two parallel sides






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






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






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






20. <






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






22. 60 seconds; there are 60 minutes in an hour






23. A single undivided whole






24. 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.






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






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






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






28. 3-dimensional object which has six faces that are rectangles






29. Counting the number of ways something can happen






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






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






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






33. One of four equal parts






34. 60 seconds; there are 60 minutes in an hour






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






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






37. One of two equal parts of a divisible whole






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






40. A single undivided whole






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






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






43. 30 minutes; describes two equal parts of the hour created when startin






44. <






45. 3-dimensional object which has six faces that are rectangles






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






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






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






49. Semicircle






50. Semicircle