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Kelly Hudson (khudson@steds.org)
Student Instructions
We observe when we use one or more of our senses to find out about objects, events, or living things. An observation is a fact learned directly through the senses. Scientists learn about living and nonliving things through observation. Scientists use many different kinds of tools. A tool is an object used to do work. A magnifying glass is a tool. When you observe a rock, you can describe its color, shape, texture, size, and luster. Luster describes how light bounces off a rock or mineral. Words like shiny, metallic, glassy, and dull describe luster.
1. Click on the 
to watch the video to learn about observing.
2. Observe your rock. Use a magnifying rock to observe the small details.
3. Take a 
of your rock.
4. Click 
to open the template.
5. Upload 
your .
6. Use the 
tool to label the properties of the rock (color, texture, luster, size, shape).
7. Record 
a description of your rock.
8. Click the green 
to save.
