Curated OER
Igneous Rock Features
In this igneous rock worksheet, students will use clay to make a model of igneous rock structures. Then students will complete 5 short answer questions.
Curated OER
Igneous Rock Formation
Fifth graders use the computer lab to search for answers to questions on their workshet. They discuss the creation of igneouss rocks and listen as the teacher lectures about lava. Students follow directions to mix a batch of salt dough...
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Primary Structures in Igneous Rocks [Pdf]
This 23-page slideshow explains what intrusive and extrusive igneous rocks are and the characteristics of their structures. Each type of structure is accompanied by one or more images. (Website for Mining Engineering students at Mehran...