Check these out!
Treasures Reading Series
Scott Foresman Math
Math computations link Aplusmath.com
helps with money, addition, subtraction lemonade stand
Math activities National Library of Virtual manipulatives
Learning about our country White House For Kids
Math, science, and social studies activities Brain Pop
Current Science News National Geographic For Kids
Fun Science Activities Magic School Bus
Learning important information about Louisiana Learning about Louisiana
Activities to help with Math concepts Math Lessons
Activities to help with Reading Reading Lessons
These are some great math links!