Samples of early literacy centers from Mrs. Ricca's Kindergarten: Literacy Centers (blog)
Science experiments ready and raring to go! All prepared in bags. Reading later. Possible homework assignments/take home labs?
These family literacy bags are so cool...
Take Home Literacy Kits for school/family connections ideas
Math Homework Bags
Pocket Full of Kinders!: Math Stations
Kindergarten Hoppenings...great ideas for homework calendars.
This fantastic download includes 41 weeks worth of spelling words/homework for your Kindergarten class.