PUBLIC MARKS with tags gr6 & science

Harcourt Science grades 1-6 with audio narration

Drag the moons to their places in the lunar cycle. Three levels of play.

Harcourt science topics interactives with audio

Interactive tool for learning about the planets

Designed for ages 9-11, these interactive investigations are perfect for differentiation. Investigations include Forces and Motion, Earth and Beyond, Electricity, Light, and Sound.

Get ready to explore the world of Rancho La Brea--one of the world's most famous fossil sites. Located in the heart of Los Angeles, the La Brea Tar Pits is home to over three million fossils from the last Ice Age. It was here that huge mammoths, fierce sabertoothed cats, and giant ground sloths became trapped and entombed in the asphalt that has been seeping out of the ground for the past 40,000 years. Discover and explore how these "tar pits" formed, what types of plants and animals became trapped, and how scientists have used these fossil deposits to open a window into the world of prehistoric Los Angeles.

Ace on the Case: Secrets @ Sea is an online curriculum-based adventure story for grade 4-7 students covering topics in Ocean Science.

Pack your computer for a virtual tour from a wide selection of nature spots across the country. Investigate wildlife inhabitants in Who Lives Here and view narrated movie clips on your virtual tour of America. Includes Northeast Kingdom in Vermont

Excellent collection of online explorations for space/astronomy topics. Plenty of teacher_resources.

Animal Diversity Web (ADW) is an online database of animal natural history, distribution, classification, and conservation biology at the University of Michigan

Construct your own robot from a range of different materials and components, and try it out in one of our treacherous Zones. If our Zones are not challenging enough, you can construct your own Zones to share, or download one of the hundreds already upload