In the engage section of the 5Elesson, students are introduced to the role of fossils as evidence of evolution and evolutionary relationships by watching a videos about the discovery of Lucy and Ardi and consider what type of information that they can gain from skull fossils. Students will then explore features of skulls from human ancestors and the modern day Homo sapien. After measuring skull to cheekbone ratios, students will create a graph to compare various species. Several interactives are provided to explain fossils, skeletal evidence for human evolution, and phylogenetic trees. Then, students will apply their skills of analyzing data about anatomical similarities and genetic information to depict evolutionary relationships between organisms using cladograms. To evaluate student understanding, students will complete an evolutionary relationships CER.

How are predators in the WILD and ONLINE similar? Check out this lesson that incorporates Cybersecurity and pack animals! You will learn ways on how both the animals and you can be protected from danger!

This video explores the decline of southeastern U.S. grasslands over 300-400 years, focusing on the role of Native Americans and natural fires in maintaining these ecosystems. European settlers and agricultural practices disrupted this balance, converting grasslands into forests and farmlands. The result was a significant loss of these vital ecosystems, profoundly altering the landscape