Geochronology double dating

What adaptations made it possible to evade Anomalocaris ?Animal Identification Explain that the visual representation of life from Earth's early history is a combination of scientific descriptions by paleontologists and artistic interpretations made by artists and model makers.Following research and discussion, students should choose one geologic dating technique and create a visual display detailing the procedure. Learning from the Fossil Record Presented by the University of California Museum of Paleontology.On their display, students should include steps in the procedure for dating fossils. Contains lesson plans, activities, and essays for studying about dinosaurs and fossils in grades K-12.Many of the creatures of the ancient oceans had strange and complex body shapes. Using creatures from the ancient oceans as examples, discuss how a successful body plan may exist virtually unchanged for hundreds of millions of years while others have become extinct.Anomalocaris terrorized the ancient oceans, preying on all sorts of organisms.These standards are drawn from Content Knowledge: A Compendium of Standards and Benchmarks for K-12 Education: 2nd Edition and have been provided courtesy of the Mid-continent Research for Education and Learningin Aurora, Colorado.

Definition: A longitudinal, flexible rod of cells that, in the lowest chordates and in the embryos of the higher vertebrates, forms the supporting axis of the body.They will find extensive and fascinating information at the following Web site:Distribute the list of names of animals found in the Burgess Shale, and invite students, working individually or in groups, to select, research, and find a description of one or more animals.(You may want to see that all the listed animals are selected by one or more students.) The Web site cited previously will prove helpful in their research.After they have completed their research, have students build models of their chosen animals, based on what they have learned.