Here is a pretty cool astronomy website http://www.kidsastronomy.com/
Our favorite science guy http://www.slimgoodbody.com/
Some information on Greek mythology http://greece.mrdonn.org/myths.html
Use this to help you study astronomy http://www.rickriordan.com/greek_myths.htm
Health--Body Systems--Respiratory System http://lung.ca/children/index_kids.html
Food Guide Pyramid Game http://www.mypyramid.gov/kids/kids_game.html#