Here are some links that might help you with your students' homework. Most of these are multi-faceted, so explore them with your student.

gamequarium.com ---Kindergarten through 6th grade materials from ABC to Keyboarding to Math to Reading and everything in between

iknowthat.com ---multi-subjects, but especially fun is the paintball language game (punctuation and capitalization)

aplusmath.com --parents can print worksheets or students can practice with online flashcards

screenit.com --a guide to videos and movies. This will give you specifics of the content of what your student is watching.

factsonfiction.org ---this site gives parents a way to research the content of the books their students are reading. The site will give age appropriateness and also will list objectionable topics.