Common Core State Standards

https://www.engageny.org/resource/new-york-state-p-12-common-core-learning-standards-for-mathematics

Fun Math Games

KINDERGARTEN AND FIRST GRADE

Interactive hundreds chart

http://www.apples4theteacher.com/math/games/100-number-chart-one.html

Counting and Matching up to 10
http://www.wmnet.org.uk/resources/gordon/GingerMen%20v2.swf

http://www.maths-games.org

Addition/Subtraction Facts

http://www.arcademicskillbuilders.com/

www.fun4thebrain.com

SECOND AND THIRD GRADE

Addition/Subtraction Facts
www.fun4thebrain.com 

Telling Time
http://www.teachingtime.co.uk/draggames/sthec2.html

http://www.teachingtime.co.uk/draggames/sthec3.htm

Multiplication and Division Facts
www.fun4thebrain.com

http://www.multiplication.com/games/all-games

FOURTH AND FIFTH GRADE

Multiplication and Division Facts
www.fun4thebrain.com

http://www.multiplication.com/games/all-games

Mixed Review
http://www.arcademicskillbuilders.com/

Math at the Mall (add money, calculate interest, calculate tips at restaurant) – must know how to find the fraction of a number.  For example, in order to find ¼ of 320 you must divide 320 by 4 (320 ÷ 4 = 80)http://www.mathplayground.com/mathatthemall1.html

Find Multiples
http://www.mathplayground.com/multiples.html

Equivalent Fractions
http://www.arcademicskillbuilders.com/games/dirt-bike-proportions/dirt-bike-proportions.html

Add/Subtract Fractions with Unlike Denominators
http://www.math-play.com/adding-and-subtracting-fractions-game.html

Convert Improper to Mixed

http://www.sheppardsoftware.com/mathgames/fractions/mathman_improper_fractions.htm

Least Common Denominators
http://www.sheppardsoftware.com/mathgames/fractions/LeastCommonDenomimator.htm

Prime Numbers

http://www.sheppardsoftware.com/mathgames/numbers/fruit_shoot_prime.htm

Volume
http://www.xpmath.com/forums/arcade.php?do=play&gameid=118