Students answer questions based on the video - Echinoderms: the Ultimate Animal and other videos about echinoderms.

Antoni Gaudi, the famous Spanish architect, found his inspirations from nature. From trees to light to whale bones, Gaudi used solutions from nature for structural support or decoration. He is not unique in using natural engineering to solve problems in our daily lives. In this lesson, we will investigate how, through the process of evolution, animals have solved their engineering problems and how people have mimicked those natural solutions.

After note taking during the phyla episodes of the shapeoflife.org, student pairs will randomly pick an invertebrate from the hat. After doing more in-depth research on their chosen invertebrate, student pairs will design and create a flyer that will promote the invertebrate’s special abilities. Furthermore, the students will find at least one video clip of their invertebrate from the shapeoflife.org website to present to the class as evidence of their claims. Finally the student pair will argue why their invertebrate should be crowned the “World’s Most Awesome Invertebrate.”

In this activity students explore how animals are classified. For centuries taxonomists have been classifying the diversity of animal life based on observations and measurements of animals’ body plans. And now, with DNA sequencing, scientists have for the most part confirmed the work of earlier taxonomists. Students will learn the characteristics that define five of the major invertebrate phyla by watching videos, reading and sorting animal cards. The phyla are: Cnidarians, Annelids, Arthropods, Molluscs, and Echinoderms.