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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 single undivided whole






2. A quadrilateral with two parallel sides






3. >






4. Describes 4 equal parts or a circle






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






6. One of two equal parts of a divisible whole






7. <






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






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






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






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






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






13. The answer in a subtraction problem.






14. 3-dimensional object which has six faces that are rectangles






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






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






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






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






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






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






23. One of four equal parts






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






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






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






27. =






28. Consistent with fact or reality






29. Consistent with fact or reality






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






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






32. 3-dimensional object which has six faces that are rectangles






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






34. Semicircle






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






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






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






38. A timepiece that shows the time of day






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






40. Counting the number of ways something can happen






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






42. Displaying numbers rather than scale positions






43. Not genuine or real; not a fact






44. One of four equal parts






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






46. Displaying numbers rather than scale positions






47. A timepiece that shows the time of day






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






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






50. Semicircle