This site has TONS of ideas for teaching and playing with kids (Many hands on activities like art/crafts). It is even broken down by ages and themes.
15 great activities for Toddler, preschool and school age kids.
thechocolatemuffintree.com - great creative activities for kids
--- Life Skills - what kids should be able to do for themselves by age. Great list to reference. Lots of other great stuff on her site too!
5 Great Cookbooks for Kids and Math Activities in the Kitchen
Best Activities for Kids: From Ballet to Swimming, an Age-by-Age Guide to Kid Classes
Lots of learning activities that utilize Legos. This site has lots of great ideas.
Kids need 17 hugs a day! Great article. - Kids Activities Blog