## Test your basic knowledge |

# First Grade Common Core Math Vocabulary

**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 3-dimensional figure with six square faces.**

**2. Displaying numbers rather than scale positions**

**3. <**

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

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

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

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

**8. Semicircle**

**9. >**

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

**11. 30 minutes; describes two equal parts of the hour created when startin**

**12. A strategy used in solving an addition or subtraction problem**

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

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

**15. 60 seconds; there are 60 minutes in an hour**

**16. Semicircle**

**17. A quadrilateral with two parallel sides**

**18. Consistent with fact or reality**

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

**20. Describes 4 equal parts or a circle**

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

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

**23. Combining two or more numbers to find a total.**

**24. A single undivided whole**

**25. Not genuine or real; not a fact**

**26. 30 minutes; describes two equal parts of the hour created when startin**

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

**28. >**

**29. Not genuine or real; not a fact**

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

**31. A single undivided whole**

**32. The answer in a subtraction problem.**

**33. Describes 4 equal parts or a circle**

**34. A 3-dimensional figure with six square faces.**

**35. A quadrilateral with two parallel sides**

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

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

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

**39. One of two equal parts of a divisible whole**

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

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

**42. Counting the number of ways something can happen**

**43. 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.**

**44. A basic unit of length in the US measurement system.**

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

**46. Consistent with fact or reality**

**47. Counting the number of ways something can happen**

**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 addends that are the same number - like 3+3 - 6+6**

**50. The answer in a subtraction problem.**