Interactive
American Museum of Natural History

Layer of Time

For Students 6th - 12th
Dig through the layers for a better understanding of fossils. Scholars learn that fossils form in layers of sedimentary rock. Pupils arrange virtual layers to show the fossil record of different species. Once the layers are correct, they...
Handout
The Alamo

A Teacher’s Guide to Lorenzo De Zavala

For Teachers 7th - 12th Standards
Who was Lorenzo de Zavala to the Texas Revolution, and how did he change the Alamo? Find out using an educational resource that asks learners to fill out graphic organizers and respond to short-answer questions to further solidify their...
Lesson Plan
Southern Nevada Regional Professional Development Program

Pardon Me, Your Modifier is Dangling

For Teachers 11th - 12th Standards
Lost! (or misplaced) a modifier. Last seen dangling at the end of a sentence! Reward offered! To underscore the humor, class members are each given a sample sentence to illustrate (A woman passed by, leading a Springer Spaniel, in a...