Invaders Game

• In this game, students learn what an invasive species is and how they impact the ecosystems they invade. 
• The goal is to "wrangle" invasive species before they take over an ecosystem; the challenge increases as the invading species multiply and food sources dwindle. 

Positives

• This game is entertaining and interactive; students will find the increasing difficulty a fun challenge. 
• Through game play, students will see first-hand what an invasive species can do to an ecosystem. 

Additional Prerequisites

• Slower internet speeds may impede the game loading. 
• If using laptops or Chromebooks, consider providing a mouse for younger students as the track pad may be harder to utilize as the game becomes more challenging.
  
• Don't skip the introduction, as it gives a great overview of what an invasive species is and what they can do to an ecosystem. 

Differentiation

• This resource would work well in a science or computer class, as it allows for learning about a science topic while giving younger students good practice with their computer skills. 
• This game would be a fun resource for students who complete other science work early, in a part of a station-rotation model, or as a brain break between more strenuous assignments. 
• This game is not scored, but it can be turned into an entertaining competition if each player starts at the same time.
  
• Other resources related to this topic include Human Impacts on Ecosystems, this video about ecosystem dynamics, and a video about a specific example of invasive species.