Montana State University.
The Center for Invasive Species Management closed in 2015. Archives of relevant materials are available here.
Michigan State University. W.K. Kellogg Biological Station.
Lesson plans are searchable using "invasive" as a keyword.
Michigan State University. Integrated Pest Management Program.
This curriculum provides background information, hands-on activities, worksheets and links to additional sites that teachers can utilize to engage students in formal and informal real-world settings. While some of the lessons build on previous learning, most of the lessons can stand-alone. IPM can be used as a theme in the classroom for an entire year, or as enrichment to regular classroom activities.
Mississippi State University. Extension Service.
This manual contains three types of activities. First there are introductory, or awareness-building, activities. The second type focuses on both beneficial and detrimental characteristics of exotics. And finally there are activities intended as reinforcers. The best advantage can be gained from this set by selecting at least one introductory activity and several from the second set and following up with routine monitoring of a nonindigenous species in your community.