Create games using your spelling words. http://www.spellingcity.com/
2nd Grade games and lessons http://www.scottsboro.org/~flewis/index.html
Online math and reading worksheets for kids. http://www.beestar.org
An action-packed site for elementary and middle school students. Practice your math skills, play a logic game and have some fun! http://mathplayground.com/
Create puzzles using this website. Great for creative ways to practice spelling at home and many other ideas as well. http://www.puzzlemaker.com
A website from the Highlights Magazine http://www.highlightskids.com/
The Custom Spelling list feature allows you to create spelling lists for your students and use those spelling lists throughout the games and activities on this website. http://www.kidsspell.com/load-custom-spelling-words2.php
(Sample link) White House for Kids http://www.whitehouse.gov/kids/whlife/index.html
(Sample link) National Geographic for Kids http://www.nationalgeographic.com/kids/