Need some help with your homework--these sites might be of assistance:

General Help:

• Fact Monster - Homework Help
• S9 Biographical Dictionary
• Shmoop
• Teen Health
• BJ Pinchbeck's Homework Helper

Math:

• Math.com
• Free Math Help
• A Plus Math

Writing:

• Fact Monster - Writing
• Fact Monster - Research 
• Very Short Introductions - Help Choosing a Topic 
• Choosing & Using Sources: A Guide to Academic Research
• ZoteroBib
• Merriam-Webster Online Dictionary and Thesaurus
• Citation Machine

Test Prep:

• Shmoop - Test Prep