These are excellent sites to practice math concepts, view sample problems as well as videos of how to do certain problems.

http://www-k6.thinkcentral.com/content/hsp/math/gomath2012/na/gr6/se_9780547587882_/default.html

Students will have a user name and password to use to login. I will periodically assign lessons to go practice on. Very good site.

www.Buzzmath.com

You should not have to log in. Just click on 6th grade and choose the area you'd like more info on. Videos available to view.

https://www.khanacademy.org/math

Another good practice site.

http://www.ixl.com/math/grade-6

Practice for many different concepts. Fractions, percents, decimals, etc.

http://www.adaptedmind.com/Sixth-Grade-Math-Worksheets-And-Exercises.html

Fractions!!!!!

Converting decimals-fractions-percents

http://www.mathsisfun.com/decimal-fraction-percentage.html

Practice conversions on Khan

http://www.ixl.com/math/grade-6/convert-between-percents-fractions-and-decimals

Comparing fractions-decimals-mixed numbers

http://studyjams.scholastic.com/studyjams/jams/math/fractions/order-fractions-decimals.htm

Practice comparing

http://www.aaamath.com/cmp-fra-dec.htm#section2

Comparing Fractions Game

http://www.bbc.co.uk/skillswise/game/ma17frac-game-ordering-fractions

Games comparing fractions

http://www.free-training-tutorial.com/comparing-fractions-games.html