Students love to learn about rocks, and they are especially thrilled when they are able to recognize a particular rock's name!
This simple dichotomous key (written in student-friendly language) will allow your students to correctly identify the characteristics and names of most common igneous rocks.
It features the following rocks:
Included is also a mini lesson plan that shows how I implemented this activity in my class.
My students love the classification activity, and I hope yours will too!
If you decide to purchase this rocks identification key, do not forget to leave me feedback. :-)
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A Demanding 4th Grade Teacher