Fact Fluency
http://www.adaptedmind.com/Third-Grade-Math-Worksheets-And-Exercises.html
Addition/Subtraction
Students need to be fluent with their addition and subtraction facts to be more efficient with bigger numbers and basic (X) facts.
http://www.topmarks.co.uk/maths-games/hit-the-button
Multiplication/Division
http://www.multiplication.com/games/play/quick-flash-ii
http://www.multiplication.com/games/game-categories/Classroom-Games
http://www.mathsisfun.com/timestable.html
http://www.fun4thebrain.com/mult.html
http://www.adaptedmind.com/Third-Grade-Math-Worksheets-And-Exercises.html
Addition/Subtraction
Students need to be fluent with their addition and subtraction facts to be more efficient with bigger numbers and basic (X) facts.
http://www.topmarks.co.uk/maths-games/hit-the-button
Multiplication/Division
http://www.multiplication.com/games/play/quick-flash-ii
http://www.multiplication.com/games/game-categories/Classroom-Games
http://www.mathsisfun.com/timestable.html
http://www.fun4thebrain.com/mult.html