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Metamorphic Rocks

Readiness

Metamorphic Rocks

TEKS Objective

The student is expected to explore the processes that led to the formation of sedimentary rocks and fossil fuels.


Essential Understanding

The student knows Earth's surface is constantly changing and consists of useful resources.

Science Background

Metamorphic Rocks: US Geological Survey (website) - Metamorphic rock formation is explained with pictures and text.

Metamorphic Rocks
www.geomaps.wr.usgs.gov

Metamorphic Rocks: Oracle ThinkQuest (website) - Information about types and characteristics of metamorphic rocks, and how they form.

Metamorphic Rocks
Oracle ThinkQuest, www.library.thinkquest.org

Resources for Teachers and Students of Geoscience in Texas: Bureau of Economic Geology (website) - Numerous resources related to geology and Earth science, including links to publications, a virtual rock kit, Earthview Texas, and more.

Resources for Teachers and Students of Geoscience in Texas
Bureau of Economic Geology, www.beg.utexas.edu

Signature Lesson

Elementary Rock Cycle Experiments: eHow.com (website) - Use crayon shavings to demonstrate how rocks change from sedimentary to metamorphic and on to igneous.

Elementary Rock Cycle Experiments
by Alicia Bodine, eHow.com, www.ehow.com

Supporting Lessons

Metamorphic Rocks: National Park Service (website) - Hands-on activity in which students learn about the stresses and processes that form metamorphic rock, and about the properties of these rocks.

Metamorphic Rocks
National Park Service, www.nps.gov

Elaboration Lessons and Extensions

Metamorphic Rock Activities: The Society for Mining, Metallurgy, and Exploration, Inc. (website) - Students investigate metamorphic rocks and the role of heat and pressure in their formation.

Metamorphic Rock Activities
The Society for Mining, Metallurgy, and Exploration, Inc. and Kentucky Coal Education, www.coaleducation.org

Multimedia Rock Types: FOSSweb (website) - Students compare common rock types. To get started, teachers must create username and password for students to use by visiting the following website.

Multimedia Rock Types
FOSSweb, www.fossweb.com

Assessment Ideas

Rock Data Sheet: K8 Science/BioEd Online (PDF) - Every rock holds clues to how it was formed. Geologists are like “rock detectives” who know how to read these clues and the stories each rock can tell. For this activity, students will receive sample of igneous rock to observe. As an assessment, have them write their own versions of how their rock samples formed and complete the Rock Data Sheet.

Rock Data Sheet
K8 Science, www.k8science.org

Literature Connections

What Are Metamorphic Rocks? Aloian, Molly (IS ISBN-10: 0778772349)

Rocks and Minerals (Pocket). Fuller, Sue (ISBN: 0789497603)

Let's Go Rock Collecting. Gans Roma (ISBN: 0-064-45170-4)

A Look at Rocks: From Coal to Kimberlite. Kittinger, Jo S. (ISBN: 0-531-15887-X)

Rocks and Minerals. Pellant, Chris (ISBN: 0789491060)

The Magic School Bus Inside the Earth. Cole, Joanna (ISBN: 0-590-40760-0)

Related Science TEKS

(5.7B) Changes in Landforms from Weathering and Erosion
The student is expected to recognize how landforms such as deltas, canyons, and sand dunes are the result of changes to Earth’s surface by wind, water and ice.

(5.7D) Fossils
The student is expected to identify fossils as evidence of past living organisms and the nature of the environment at the time using models.

Related Math TEKS

5.16A    The student is expected to make generalizations from patterns or sets of examples and nonexamples.

Additional Resources

Metamorphic Sandwiches: The Society for Mining, Metallurgy, and Exploration, Inc. (website) - Students create rocks with bread to demonstrate graphically how metamorphic rock is formed by pressure and heat.

Metamorphic Sandwiches
The Society for Mining, Metallurgy, and Exploration, Inc. and Kentucky Coal Education, www.coaleducation.org

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