Dating a Volcanic Eruption

Learners discover the various ways in which tree rings can give information. After a brief disucssion of concentric tree rings, they use cross section cut outs of tree rings to identify the time and type of various naturally occuring events including volcanic eruptions.

4th - 8th Science 4 Views 6 Downloads
Resource Details

Subjects
Life Science
3 more...
Resource Type
Lesson Plans
Instructional Strategy
Discussion
Duration
3 days

What Members Say


Kristen A.
Lesson Planet has cut down on my planning time for science and social studies. It has given me creative ideas for units and materials for math centers and materias to share at grade level planning.
Kristen A.
Parkton, NC