The Illinois Reading Assessment Framework Objectives contain a list of affixes on pages 18 and 19 of the document linked below.
http://www.isbe.net/assessment/pdfs/iaf_reading.rtf
Interactive Vocabulary Game Website Links:
http://www.gamequarium.com/evocabulary.html
http://www.superkids.com/aweb/tools/words/
Words in Isolation Center Ideas:
- Using Affix cards and Root Word cards to make new words
- Create Illustrations for new words
- Make Compound words
- Make New Word Wall cards
- Match or Categorize words
- Have a Scavenger Hunt for types of words
- Dictionary work