Math is fun and a little spooky! Great Halloween math activities for kids.
Fine Motor and Focus - practice fine motor skills using LEGO bricks
16 Printable Art Activities for Kids Printable art activities for kids that encourage creativity and help build art skills. Should you appreciate arts and crafts you really will enjoy this cool site!
Corkboard Connections: Fun Countdown Timers for the Classroom. Not an app, but online timers that may be used on a Smartboard.