White House for Kids http://www.whitehouse.gov/kids/whlife/index.html
National Geographic for Kids http://www.nationalgeographic.com/kids/
Good way to review multiplication facts. Multiplication Quiz
The Buelher Observatory at Bergen Community College is open to the public on Friday nights. You can check the calendar on the web site to see what planets or stars are around and times to observe them. When I went they moved the telescopes outside, so bunble up. Bergen Community College Telescope