STW.3:
Math
General
This set contains daily review math worksheets that cover a variety of 2nd and 3rd grade math standards. Because each problem covers a different math skill, we're unable to list each Common Core Standard included. Below you'll see only a partial list of Common Core Standards covered in this file.
3.NBT.1:
Number And Operations In Base Ten
Use Place Value Understanding And Properties Of Operations To Perform Multi-Digit Arithmetic.4
Use place value understanding to round whole numbers to the nearest 10 or 100.
3.OA.5:
Operations And Algebraic Thinking
Understand Properties Of Multiplication And The Relationship Between Multiplication And Division.
Apply properties of operations as strategies to multiply and divide.2 Examples: If 6 x 4 = 24 is known, then 4 x 6 = 24 is also known. (Commutative property of multiplication.) 3 x 5 x 2 can be found by 3 x 5 = 15, then 15 x 2 = 30, or by 5 x 2 = 10, then 3 x 10 = 30. (Associative property of multiplication.) Knowing that 8 x 5 = 40 and 8 x 2 = 16, one can find 8 x 7 as 8 x (5 + 2) = (8 x 5) + (8 x 2) = 40 + 16 = 56. (Distributive property.)
3.MD.1:
Measurement And Data
Solve Problems Involving Measurement And Estimation Of Intervals Of Time, Liquid Volumes, And Masses Of Objects.
Tell and write time to the nearest minute and measure time intervals in minutes. Solve word problems involving addition and subtraction of time intervals in minutes, e.g., by representing the problem on a number line diagram.
3.NF.2:
Number And Operations - Fractions
Develop Understanding Of Fractions As Numbers.
Understand a fraction as a number on the number line; represent fractions on a number line diagram.
