Wondering Geologist on Wednesday
Today was a day of experimentation as we put on our geologist identity to investigate rocks and minerals. We used our math and measurement skills to determine, size in centimeters (cm) and weight in grams (g) of a variety of rocks. Students also used the properties of texture, color, and shape to record their findings.
Next they experimented to identify the minerals in these rock samples but using the streak test, the scratch test for hardness and the carbonation test using acid.
Students were engaged and used their inquiry and thinking skills to observe, wonder and infer. Here are some photos:
Next they experimented to identify the minerals in these rock samples but using the streak test, the scratch test for hardness and the carbonation test using acid.
Students were engaged and used their inquiry and thinking skills to observe, wonder and infer. Here are some photos:
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