Websites for PS 99 students!

NYC Learn at Home Grades 3-6

Read Works Grades 3-6

4th Grade State Tests NYS Grade 4 Science Test preparation

http://www.hspscience.com/ Grades 3-5 textbook

Smart Science Education Grades 3-6

BrainPop Science

Kids National Geographic

Frontiers for Young Minds

PBS

Discovery Mind Blown

Bill Nye the Science Guy