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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 strategy used in solving an addition or subtraction problem






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






3. One of two equal parts of a divisible whole






4. 30 minutes; describes two equal parts of the hour created when startin






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






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






7. 3-dimensional object which has six faces that are rectangles






8. A timepiece that shows the time of day






9. Semicircle






10. One of two equal parts of a divisible whole






11. Consistent with fact or reality






12. One of four equal parts






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






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






15. The answer in a subtraction problem.






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






17. 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.






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






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






20. Not genuine or real; not a fact






21. Counting the number of ways something can happen






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






23. 60 seconds; there are 60 minutes in an hour






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






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






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






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






28. >






29. =






30. A single undivided whole






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






32. Not genuine or real; not a fact






33. >






34. A quadrilateral with two parallel sides






35. =






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






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






38. Counting the number of ways something can happen






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






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






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






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






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






44. A quadrilateral with two parallel sides






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






46. <






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






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






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






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