ABCya: Games for reading, phonics, math, and more.
Starfall: Good for phonics and foundational reading skills.
TLS Books: Resource for worksheets on all subjects. Practice with numbers, writing, and more.
iReady: practice for your student's reading and math skills. The program is tailored to your student's learning level. Ask me for your student's login information if you would like him/her to practice at home.
IXL: practice for all core subjects broken down by the individual skills students need to know in each grade.
Council for Exceptional Children: The council is "dedicated to improving the educational success of individuals with disabilities and/or gifts and talents." Resources for parents on a vairety of topics.