http://www.sheppardsoftware.com/mathgames/decimals/CompareDecimals.swf
http://www.sheppardsoftware.com/mathgames/placevalue/scooterQuest.swf
http://studyjams.scholastic.com/studyjams/jams/math/decimals-percents/place-value-decimals.htm
https://www.khanacademy.org/math/arithmetic/arith-decimals/arith-review-decimals-intro/e/writing-and-interpreting-decimals
http://www.bbc.co.uk/schools/teachers/ks2_activities/maths/activities/decimals.swf
http://www.softschools.com/math/ordering_numbers/ordering_decimals/ordering_decimals.swf
http://mrnussbaum.com/docrb/
http://www.math-play.com/Order-of-Operations-Millionaire/order-of-operations-millionaire-game.html
http://www.sheppardsoftware.com/mathgames/placevalue/scooterQuest.swf
http://studyjams.scholastic.com/studyjams/jams/math/decimals-percents/place-value-decimals.htm
https://www.khanacademy.org/math/arithmetic/arith-decimals/arith-review-decimals-intro/e/writing-and-interpreting-decimals
http://www.bbc.co.uk/schools/teachers/ks2_activities/maths/activities/decimals.swf
http://www.softschools.com/math/ordering_numbers/ordering_decimals/ordering_decimals.swf
http://mrnussbaum.com/docrb/
http://www.math-play.com/Order-of-Operations-Millionaire/order-of-operations-millionaire-game.html
NEW
https://www.turtlediary.com/game/rounding-decimals-up-to-thousandths.html
http://www.sheppardsoftware.com/mathgames/decimals/scooterQuestDecRound.htm
http://www.math-play.com/decimal-math-games.html
http://www.sheppardsoftware.com/mathgames/decimals/scooterQuestDecRound.htm
http://www.math-play.com/decimal-math-games.html
SCIENCE
reviewgamezone.com/games/supershooter/index.php?666&title=Inherited%20Traits
http://www.glencoe.com/sites/common_assets/science/virtual_labs/E09/E09.html
lwww.wartgames.com/themes/science/dna.html
http://www.glencoe.com/sites/common_assets/science/virtual_labs/E09/E09.html
lwww.wartgames.com/themes/science/dna.html
Fractions
http://www.counton.org/games/flash/map-fractions/flowers_A_04.swf
https://www.sheppardsoftware.com/mathgames/earlymath/fractions_shoot.htm
https://www.sheppardsoftware.com/mathgames/fractions/fractionSet.htm
http://www.math-play.com/Factors-Millionaire/Factors-Millionaire.html
http://www.math-play.com/soccer-math-multiplying-fractions-game/multiplying-fractions-game.html
https://www.sheppardsoftware.com/mathgames/earlymath/fractions_shoot.htm
https://www.sheppardsoftware.com/mathgames/fractions/fractionSet.htm
http://www.math-play.com/Factors-Millionaire/Factors-Millionaire.html
http://www.math-play.com/soccer-math-multiplying-fractions-game/multiplying-fractions-game.html