Students will conduct research to learn about the fascinating ways and lore of the raven, from images of death or ill omen to images of placing the sun in the sky.

Lessons in the guide use the programs as a starting point for discussions about the domestication of dogs, selective breeding, and the ways in which humans and dogs work and live together.

In this lesson, students will examine the similarities between crocodiles and humans as they compare and contrast skeletal structure, height ratios and body parts

There are important reasons why certain "ugly" animals look the way they do. Their features help them survive in the great outdoors. In this lesson students will explore their reactions to these less than lovely creatures.

We often talk about the beauty of nature. Well, sometimes you have to dig a little deeper to appreciate the beauty of some funny looking creatures.

Download the Teacher's Guide for NATURE's Crash: A Tale of Two Species.

In this activity students will create an aircraft that will compete to fly the best. Students will also create a fictional writing piece that tells a legend or myth of a raptor.

Raptors possess keen senses and maneuvering skills that have been envied by humans throughout time. The traits of raptors have long been studied for the development of aircraft.