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Description
Grades 9–12. Students set up a balanced micro-community using Demoslide systems. After the community is established, they introduce an alien species and investigate the resulting population dynamics. Through these experiences students explore several factors that endanger a species and understand some of the reasons for preserving threatened populations. Kit includes enough materials for at least 30 students working in groups.
- Establish a protozoan community in a Demoslide
- Introduce an alien species to the community and observe any effects
- Monitor the species populations through mark and recapture
Grades 9–12. Students set up a balanced micro-community using Demoslide systems. After the community is established, they introduce an alien species and investigate the resulting population dynamics. Through these experiences students explore several factors that endanger a species and understand some of the reasons for preserving threatened populations. Kit includes lab supplies (enough for 30 students working in groups) plus teacher's manual. Note: To run this kit in multiple class sections per day, order 1 Kit Refill (item #251466 or #251475) and 1 extra Demoslide Set (item #131011) for each additional section.
Receive a FREE digital teacher's manual and student guide with kit purchase.Specifications
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