This suggested lesson plan draws on the experiences of teachers who have used What Did T. rex Taste Like? in a variety of classroom settings.
They found that usually students benefit most if:
- Students work in teams of two per computer to allow students to read and share ideas with one another as they proceed.
- There is time for class discussion of major concepts.
The suggested lesson plan incorporates activities that may be used before and after students complete the module to give students a more complete experience. Links to resources are embedded within the lesson plans where they are mentioned. See Assessment Materials for keys to tests and focus questions.
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Day 1. Introduction
- Describe the objectives and activities of the lesson to students.
- Give students the What Did T. rex Taste Like? Pre-Test [PDF]
- Use the Student Brainstorming Activity to initiate discussion of the following major concepts:
- Organisms share features inherited from a common ancestor.
- The more closely related any two organisms are, the more shared features they will have in common.
- Shared features can be used to interpret the evolutionary history of living things.
- Shared features are the basis for constructing cladograms.
Day 2. Begin the Module
- Explain to students how they will navigate through the module.
- Encourage students to explore the pages thoroughly, taking the time to understand each page before moving ahead to the next.
- Students complete folders 1-3 in the module.
Day 3. Culmination
- Students complete folders 4 and 5 in the module. They will need a blank copy of the Features Table [PDF].
- Students complete the Special Assignment as a culminating activity. They will need the Cladogram and Data Table [PDF] handout as well.
- Students complete the Post-Test [PDF].
We strongly encourage using one or more of the Related Activities to enhance and extend the concepts emphasized in this module.