4th Grade - Science - Earth's Place in the Universe
(Rock formations, fossils)
| ESS1-1 - Rock formations and fossils in rock layers explain changes in a landscape over time | |
| Geology Exploration | Investigate various landforms around the world |
| Minerals | Descriptions of various minerals |
| Rocks | Pictures and facts about igneous, metamorphic, and sedimentary rocks |
| Rock Cycle: Faces of the Earth |
Rock Cycle Information: Sedimentary, Metamorphic, Igneous |
| Rock Cycle: Interactive |
Interactive Rock Cycle Animation from McDougal Littell |
| Rock Cycle Roundabout | Game designed to compare each type of rock |
| Rock Layers | Compare the age of various layers of rock |
| Sedimentary Rocks | Slide show of sedimentary rock formations |
