Ecosystem Design with Alexis Toliver

Lesson created by: Tiffany Wilson Day One: Prior to building task  Time: 1 Class Period This is a real-world problem…Scientists go into an unknown biome and gather evidence on how this unknown biome functions. Scientists will populate the biome by spawning animals and plants that will function within the ecosystem. This does not have to be an Earth-like biome, although the relationship between organisms must be well understood and defined. Assignment “Teaser” Video Questions: What makes an ecosystem? How many different food chains can you imagine? Procedure: • Class will also view Deep Ocean trenches on the Earth video (several on YouTube, teacher can select based on age and maturity level of students). • *This challenges the typical idea of ecosystems beginning with the sun and allows students to extend their knowledge of ecosystems and the food chains within them. • Teacher will facilitate a simple discussion on predator/prey relationships and energy transfers within food chains. • Review teacher-made Rubric for actual assessment for the submission (Book & Quill). • Students will be assigned to work in groups/partners to complete a planning guide where they are brainstorming their “own biome” (teacher-made document). • Discuss shared responsibilities and checklist requirements for task.