The Artifact Problem
Dr. Stanford talked about the importance of mapping archeological discoveries in order to leave a record for future scientific work. In this problem, you have to decide how to draw an accurate map of an archeological site. Three artifacts have been found in a 50 square foot section near your school. They might be located anywhere from 2 to 40 feet from each other. Later you will have a chance to search for the artifacts and then draw a map of your findings.
You need to decide how to create a map that will be useful for other archeologists. The tools you have available include:
- a compass
- graph paper of one-inch squares
- a ball of string
- a yard or meter stick
- pencil
Investigation
Working in small groups think about and decide how you will make your map. Practice using graph paper to make maps of familiar rooms such as your classroom or a room in your home.
- What is a reasonable graph paper scale for your maps?
- What kind of measuring tool will you use and how will you make it?
- Why do you think a compass might be important when making a map?
- When you search for artifacts, what strategies will you use?
- Share your investigations in the classroom. Talk about the different strategies you have developed for making a map of artifacts.
Experimentation
Working in your group, go outside with your tools and your plan. Locate the artifacts in your outdoor site and record the dimensions and directions needed to make your map. In your classroom, create the map of your findings and share with other class members.
Extension
Share your maps and talk about which strategies worked and which didn't. Prepare a small group or class report and share it through the Digital Desert Library. Read more about archeology and archeological sites.