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Curated OER
Types of Rocks
In this types of rocks instructional activity, students answer questions about igneous rocks, metamorphic rocks and sedimentary rocks. They give examples of each type of rock and they indicate how they are formed.
Curated OER
Sedimentary Rocks
In this sedimentary rocks activity, students list the material that make up sediments and some ways that sedimentary rocks can form. Then they describe kinds of sedimentary rocks and give examples for each. Students also define each of...
Curated OER
AP: Chapter 25: Phylogeny and Systematics
As a review or note taking guide, this resource wraps up a unit on the tree of life. Biology bigwigs define phylogeny and answer questions about the subsequent classification of organisms. The learning exercise takes a straightforward...
Curated OER
Sedimentary Rocks
In this sedimentary rock worksheet, students define clastic and bioclastic. Students determine how dolostone is formed and the difference between breccia and conglomerate. This worksheet has 11 short answer questions.
Curated OER
Rocks
In this earth science worksheet, students find the words that define rocks and the answers are accessed by clicking the button at the bottom of the page.