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Curricular Materials

Purple Loosestrife Project 9-12 free sample lesson
Grade level: 9-12Date: 1999 Program cost: Free
Subjects: science, social studies
Publisher: Michigan Sea Grant, Michigan State University Extension
Correlated to education standards? Yes
Ordering Information
Table of Contents

This program gives students a practical application of invasive species management focusing on purple loosestrife. Students assess the plant diversity in an infested wetland, raise and apply beetles in a marsh as a control agent, and monitor the results.

Through this practical, action-based program, students examine the interactions of a single invasive species, purple loosestrife, with its wetland habitat and beetles which can control its density. Students assess the plant diversity in an infested wetland, raise and apply beetles in a marsh as a control agent, and monitor the results. As the classroom companion to Biological Control of Purple Loosestrife, PLP 9-12 covers much of the same ground without an activity focus on the value of wetlands. The lesson titles are the same but the emphasis is more on formal experimental design, the scientific method, state standards, student expectations, and assessment. There is a bit more content and a bit less practical direction on raising and releasing the beetles. It references The Cooperators Handbook, and we recommend purchase of this handbook as a companion resource. Procedure descriptions are general and leave a lot of room for leader modification and specific questioning approaches. If you are in the classroom, there is value in getting the two programs and combining the best of both. As written, it is most appropriate for grades 9-12. There is also website support with potential for interaction and data sharing.

Issue 1: HabitatKey Characteristic 1: Accuracy
Issue 2: PollutionKey Characteristic 2: Depth
Issue 3: InvasivesKey Characteristic 3: Skills
Issue 4: EcosystemKey Characteristic 4: Action
Issue 5: BiodiversityKey Characteristic 5: Soundness
Issue 6: Build FisheriesKey Characteristic 6: Usability
Issue 7: Treaty Rights -
Assessment of Coverage:
- none or N/A
moderately good
Issue 8: Manage Fisheries -
Issue 9: Stewardship -
Issue 10: Fishing -
Issue 11: Careers -

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Disclaimer: The reviews of this and the other Great Lakes Fisheries education materials were conducted by a single independent reviewer. The views of this reviewer do not necessarily reflect the views of GLIN, the Great Lakes Commission, the Great Lakes Fishery Trust, or the University of Michigan.