Grade 3 Science
- The Great Plant Escape
- Plants Study Jams
- Climate Education Week
- Earth Day Games and Stories
- Apples 4 Teacher Science elementary science activities and interactive games
- Astronomy for Kids space, universe, games, tonight's sky
- Biology 4 Kids
- Biology for kids Human and animal biology, games, songs
- Chem 4 Kids
- Foss web games and ways to expand Foss lessons through interactive activities by grade level
- Geology for kids Study earth and her people
- Magic School Bus games, experiments, videos, printables, and stories
- Science - Lots of topics Find your topic in alphabetical order
- Sea Sky
- Weather Wiz Kids
- Animal Corner A place to meet animals of the world
- Animals A - Z
- Animals of the Forest
- Animals of the Taiga
- Arctic Animals
- Bio Kids Critter Catalogue
- Creatures that live in ponds and lakes
- Creatures that live in swamps, marshes and bogs
- Creatures that live on the shoreline
- Foodchains - Planet Pals
- Kids Planet
- Monarch Cycle
- Monarch Facts
- Rainforest Animals
- River Creatures
- Temperate Ocean Animals
- Tropical Ocean Animals
- Cool Cosmos
- Enchanted Learning Astronomy please use username and password
- Kids Astronomy Jupiter
- NASA Kids
- Planets
- Space Place