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






2. A timepiece that shows the time of day






3. The answer in a subtraction problem.






4. One of four equal parts






5. The answer in a subtraction problem.






6. A single undivided whole






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






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






9. Not genuine or real; not a fact






10. Counting the number of ways something can happen






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






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






13. =






14. <






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






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






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






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






19. Semicircle






20. 3-dimensional object which has six faces that are rectangles






21. =






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






23. A single undivided whole






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






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






26. >






27. Not genuine or real; not a fact






28. 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.






29. Counting the number of ways something can happen






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






31. Semicircle






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






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






34. Displaying numbers rather than scale positions






35. 30 minutes; describes two equal parts of the hour created when startin






36. One of two equal parts of a divisible whole






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






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






39. >






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






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






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






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






44. Consistent with fact or reality






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






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






47. 30 minutes; describes two equal parts of the hour created when startin






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






49. A quadrilateral with two parallel sides






50. 60 seconds; there are 60 minutes in an hour