Description
Science Gizmos.
This science gizmo is a great introduction to using a dichotomous key for species identification.
The kit includes eight distinct sea turtle models.
Each beautifully detailed turtle is 50mm in length, and has the correct number of scutes on the carapace and plastron.
A wonderful hands-on classroom activity, the kit comes complete with all the paperwork needed for background information, vocabulary, and identification.
For other Gizmo options, click here.
Wikipedia info