Start a 10-Day Free Trial to Unlock the Full Review

Why Lesson Planet?

Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!

Signs of Change: Tree Rings

Students identify and experiment with dendrochronology (the study of tree rings to answer ecological questions about the recent past) and come up with conclusions as to what possible climatic conditions might affect tree growth in their region. Students determine the average age of the trees in their schoolyard, investigate any years of poor growth, and draw conclusions about the reasons for the years of poor growth.

28 Views 50 Downloads
Resource Details

Grade
4th - 8th
Subjects
English Language Arts
3 more...
Resource Type
Lesson Plans
Duration
3 hrs
Instructional Strategies
Inquiry-Based Learning
1 more...
Technology
Ed Software
Included Materials
  • Worksheet

Be the first to comment


Join Lesson Planet Community, our free teacher discussion forum, to share ideas about this resource, and more.

Join the Conversation

What Members Say


Monica L.
Lesson Planet allows me to browse through teacher created lesson plans that I can easily adapt to fit with my class materials. I like how I can save plans that I choose so I can go back and find information and resources with ease.
Monica L.
Russell, PA