Driving or Multi-dimensional Question:
How can we, as Archeologists, use scientific ideas and modern technology to solve problems concerning environmental preservation of artifacts?
In 1974, Tennessee Valley Authority (TVA) began hiring its own full-time archeology staff. The goal was for this staff to preserve and document the historic sites and structures owned or impacted by TVA. Today, TVA manages over 11,500 archaeological sites. These sites include many dams, powerhouses, and numerous historic structures. TVA works with local groups and communities to protect archaeological sites to preserve them for future generations.
Human beings are one of the greatest threats to historic objects. Many objects are damaged because people vandalize or touch them. In this PBL, students will focus on human impact on archaeological sites and devise an action plan to protect these sites.
Watch TVA Archaeologist video
TVA oversees some 11,500 archaeological sites across the country. Erin Pritchard, an archaeological specialist with TVA, says it is a constant challenge to deal with illegal excavating and looting of artifacts on these sites. (Video by J. Miles Cary/New Sentinel)
Read more about Senior Archaeological Specialist, Erin Pritchard and the Valley’s Legacy.
As archeologists, students will develop a plan of suggested actions, based on evidence, to show how humans can protect archeological sites in their area.
Research, test, re-test, and communicate a design to solve a problem.
Identify how scientific discoveries lead to new and improved technologies.
Solve real-world problems involving multiplication of fractions and mixed numbers by using visual fraction models or equations to represent the problem.
ELA and Other Standards:
Social Studies Practice
Gather information from a variety of primary and secondary sources, including:
• Printed materials
• Graphic representations
• Media and technology sources
Created By: Kattie Stevens
Grade Level or Subject: 5th
Tennessee Academic Standards for Science Connection
Disciplinary Core Idea: ESS- Earth and Space Science
Science and Engineering Practices: Constructing Explanations and Designing Solutions
Cross Cutting Concepts: Cause and Effect
21st Century Skills
- Critical Thinking
- Communication Skills
- Collaboration (Team Building)
- Creativity and Innovation
For more information on this lesson please see the Lesson Resources below
|Activities||Resources and Materials|
Archaeology is the study of people and artifacts from ancient times. Archaeology provides us with the opportunity to learn about past cultures through the study of artifacts, animal bones, and historical structures. Studying various artifacts provides insight and allows us to piece together history.
What is an Archaeologist? What does and Archaeologist do?
Learn to think like an archaeologist by researching the career expectations of an archaeologist.What education is required to be an archaeologist? How long does it take to become an archaeologist? How much do archaeologist make a year? What does and archaeologist do on a daily basis?
TVA Archaeologist video
Erin Pritchard video
What Can We Learn from Artifacts?
Students will work in teams to determine what artifacts are, how they are discovered, and what information can be learned from them. Students will use trash to learn about people today, much like archaeologist use ancient “trash” to gain insight about people’s lives in the past.
Archaeologists dig to look for clues about life in the past. Ancient trash can tell a lot about the past. Long ago, people buried their trash in pits. Objects that don’t decay give a lot of insight about ancient civilization.Spread out the newspaper or plastic on the floor or a table. Put on rubber gloves. Take trash out one piece at a time and place it on the newspaper/plastic. Make note of the trash and what kind of story it could tell about the person/family disposing of the trash.
-Trash can filled with garbage
-Newspaper or plastic
Students will work in groups to create an action plan regarding site and artifact protection after exploring the Tennessee Division of Archaeology website .
Have students examine their own values and views about archaeological site protection. Each group should list possible actions they could take regarding site and artifact protection. Create a multimedia presentation outlining their Artifacts Ethics Action Plan.
Tennessee Division of Archaeology
Technology Integration: Technology is embedded and integrated throughout this PBL by conducting research to gain background knowledge. Students will also use technology to present their “action plan.”
|Community Partners||Contribution to Learning Experience||Contact Information|
Erin Dunsmore, TVA Archaeological Specialist
Join the National Archives and Records Administration to help transcribe its vast historical records.
|Archaeological Institute of America||Skype an Archaeologist|
As an archeologist, develop a plan of suggested actions, based on evidence, to show how humans can protect archeological sites in your area.