1. Mathematics Vocabulary – Grade K add ©Partners for Learning, Inc. To bring two or more numbers or things together to make a new total

2. Mathematics Vocabulary – Grade K addition ©Partners for Learning, Inc. Addition is finding the total, or sum, by combining two or more numbers 4 + 2 = 6

3. Mathematics Vocabulary – Grade K capacity ©Partners for Learning, Inc. A measure of the amount something can hold This carton of milk has capacity of one gallon.

4. Mathematics Vocabulary – Grade K circle ©Partners for Learning, Inc. A 2-dimensional shape made by drawing a curve that is always the same distance from a center

5. Mathematics Vocabulary – Grade K compare ©Partners for Learning, Inc. To find how things are different or the same Same shape - Different colors

6. Mathematics Vocabulary – Grade K equal ©Partners for Learning, Inc. Exactly the same amount or value Two plus one equals three 2 + 1 = 3

7. Mathematics Vocabulary – Grade K estimate ©Partners for Learning, Inc. A close guess of the actual value, usually with some thought or calculation involved I estimate that there are 25 candies in the picture.

8. Mathematics Vocabulary – Grade K half ©Partners for Learning, Inc. One of two equal parts of a whole

9. Mathematics Vocabulary – Grade K inch ©Partners for Learning, Inc. An inch is a measure of length

10. Mathematics Vocabulary – Grade K length ©Partners for Learning, Inc. Distance. How far from end to end length

11. Mathematics Vocabulary – Grade K Less than ©Partners for Learning, Inc. Smaller. There is a special symbol used to show that one number is smaller than another Two is less than three. 2 < 3

12. Mathematics Vocabulary – Grade K line ©Partners for Learning, Inc. A long thin mark made by a pen, pencil, etc

13. Mathematics Vocabulary – Grade K location ©Partners for Learning, Inc. Where something is

14. Mathematics Vocabulary – Grade K measure ©Partners for Learning, Inc. To find a number that shows the size or amount of something

15. Mathematics Vocabulary – Grade K More than ©Partners for Learning, Inc. Larger amount than something else 3 > 1 three is more than one

16. Mathematics Vocabulary – Grade K most ©Partners for Learning, Inc. The largest (biggest) group 3 5 2 This box has the most squares.

17. Mathematics Vocabulary – Grade K number ©Partners for Learning, Inc. A number is a count or measurement 2

18. Mathematics Vocabulary – Grade K Number line ©Partners for Learning, Inc. A line with numbers placed in their correct position

19. Mathematics Vocabulary – Grade K order ©Partners for Learning, Inc. Arrangement according to size, amount or value

20. Mathematics Vocabulary – Grade K pattern ©Partners for Learning, Inc. Things that are arranged following a rule or rules; A set of numbers or objects that repeat according to a rule

21. Mathematics Vocabulary – Grade K problem ©Partners for Learning, Inc. A question that needs a solution How many squares are there?

22. Mathematics Vocabulary – Grade K rectangle ©Partners for Learning, Inc. A shape that has 4 sides and 4 square corners

23. Mathematics Vocabulary – Grade K rule ©Partners for Learning, Inc. A general statement written in numbers, symbols, or words that describes how to determine any term in a pattern or relationship.

24. Mathematics Vocabulary – Grade K same ©Partners for Learning, Inc. Like each other; resembling in every relevant respect

25. Mathematics Vocabulary – Grade K shape ©Partners for Learning, Inc. The form of an object

26. Mathematics Vocabulary – Grade K size ©Partners for Learning, Inc. How big something is

27. Mathematics Vocabulary – Grade K square ©Partners for Learning, Inc. A shape that has 4 sides and 4 square corners that are the same size

28. Mathematics Vocabulary – Grade K subtract/subtraction ©Partners for Learning, Inc. To take one number away from another 5 apples – 2 apples = 3 apples 5 -2 3

29. Mathematics Vocabulary – Grade K symbol ©Partners for Learning, Inc. A pattern or image used instead of words

30. Mathematics Vocabulary – Grade K tallest ©Partners for Learning, Inc. xxxxxxxx tallest

31. Mathematics Vocabulary – Grade K triangle ©Partners for Learning, Inc. A geometric figure having three angles and three sides

32. Mathematics Vocabulary – Grade K weight ©Partners for Learning, Inc. How heavy something is or how much mass it has