One of the most common projects for invasive species is for students to make a "Most Wanted" poster. Students do research on an invasive species of their choice and create a wanted poster that includes facts about the species and what they would be "wanted" for. It can be fun, but after doing it for a few years I was looking for something different. Below are some articles, videos, activities, and simulations you can add to your invasive species unit!
This video from Ted is a great introduction to what invasive species are:
This is a fun interactive activity where students act as fish and compete for food and see the effect of invasive species on native species. Requires minimal materials!
This "Fearsome Frog" video from National Geographic is not new (it feels very 90's) but since I'm a local Arizonan my students love watching it since it hits home. This video explores how Bullfrogs are an invasive species that were brought to Arizona by the government and what people have done to try and control the population. At the end of the video I ask students to brainstorm ideas on what we could do to eliminate them from our local ecosystem.
Instead of the go-to "Most Wanted" poster, what about having students create an obituary? In this activity students create an obituary for either an invasive species that has finally been exterminated, or for a native species that has gone extinct in an area due to invasive competition.
Do you have any budding artists in your class? Or students that like to read comics? Check out this lesson plan and comic strip from Oregon State University on invasive crayfish.
If you are looking to include some literacy, newsela.com is always a great source of articles. Here is an article about how technology can be used to combat invasive species. Newsela does require you to sign up and login, but is free to use. Bonus: You can also change the lexile of any article! Great for differentiation.
Have you checked the website of your local fish and wildlife department? Arizona Game and Fish created this poster of our 10 most invasive species. Students enjoy looking at the poster and discussing how many of them they have seen or knew about. Head over to your local site and see what you can find!
The website "Species in Pieces" is more about endangered species opposed to invasive species, but as we know many species are endangered due to invasives. This website has information about 30 animals that are endangered, gives facts about each animal, and includes a link to a youtube video. Worth checking out!
If you have the ability to get your students outside, try a citizen science project! Eddmaps.org is a website from University of Georgia built for early detection and mapping of invasive species. You need to register for an account, but you can collect data and report your findings straight from your phone. It would be fun to have your students contribute data to a meaningful and reputable project.
If you live on the east coast, this 5 module curriculum by Maryland's Department of Natural Resources includes a ton of free lessons for all grade levels. It focuses on aquatic invasive species.
I hope those help spruce up your ecology unit! If you have any other favorite lesson ideas for invasive species, feel free to leave them in the comments!