Native/Invasive Species Speed-Dating
An engaging way to generate student conversations on invasive species’ impacts
Ohio Buckeye By Kelly Armentrout Summary
This lesson engages students (ages 11–14, or grades 6–8) in multiple activities surrounding issues in biodiversity caused by invasive species. They first learn about species that are native to the southwest Ohio area through a “speed dating” activity. Next, students make connections between native species and invasive species and discuss how natives are impacted by invasives. Students are then able to use their newly-gained knowledge while they enjoy a hike/hunt for both invasive and native species. The activity wraps up with the students being asked to think of how they can reduce the impact of invasive species in their own lives. Below are the specifics:
• designed for a group outing of students aged of 11–14, or grades 6–8
• ideally taught in a summer camp setting or science/STEM class.
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• best suited for 5–25 students • prep. time: ~1 hour
• total time needed for lesson: 1 hour and 15 minutes; could be completed in two 45-minute periods
• concepts could be expanded on for higher grades whose students have more knowledge of biodiversity
• could be easily adapted for other environments by chang- ing the species that are discussed
Background information for the teacher During this lesson, students engage in multiple activities that help them develop their understanding of biodiversity and native vs. invasive species, while allowing them to brain- storm ways to combat invasive species. This is collectively a great opportunity for students to make connections between their science education and society.1
While participating in
this activity set, students are introduced to the term biodiver- sity. Since there are many ways to interpret the meaning of biodiversity,2 the following:
the general definition used during this lesson is Green Teacher 122
Photos by Ian Shanahan
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