California State Parks : Learn about California’s natural resources and cultural heritage with the California State Parks home learning program. The program is free for students in grades K through 12, but space is limited and preregistration is required.
Smithsonian Zoos and Museums - No need to travel to one of the Smithsonian’s zoos or museums — this website brings your child everything from live video of the National Zoo to the Smithsonian Learning Lab right to your screen.
San Diego Zoo - Check out their live animal cams and videos.