Here is a list of suggested web sites where children can have fun and practice many of the basic skills.
Kid Port K-8 Great site for summer practice
(Good place to practice math facts)
http://kidport.com
Math Advantage K-8
http://www.harcourtschool.com/menus/math_advantage.html
Scrabble The challenge and creativity of the original board game comes alive in this virtual version. It provides a great opportunity for creative, independent thought related to spelling and vocabulary.
http://www.teachersfirst.com/getsource.cfm?id=6501
TeachersFirst.com is a site full of great ways for students to use their brain power. It has puzzles, games, and a variety of activities for all ages. http://www.teachersfirst.com/tchr-subj-date.cfm?subject=mindstretchers
N.A.S.A. for kids
http://www.nasa.gov/audience/forkids/kidsclub/flash/index.html
Fun Brain
http://www.funbrain.com/index.html
National Geographic For Kids
http://www.nationalgeographic.org/kids/