| Shape of Change (Lesson 9): The Connection Game, including Stocks and Flows | 
                      
                    
                     
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                      Author(s):
                        Rob Quaden, Alan Ticotsky, & Debra Lyneis						 | 
                      Subject:
						 
                        Cross-Curricular | 
                    
                    
                     
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                      From "The Shape of Change." Students play a game in which their movements around the room depend on the movements of other players. 
  Complex Systems Connection:  Ineffective Action, Incorrect High-Leverage Policies. This lesson can be used to gain an intuitive understanding of what it means to say a policy has "low leverage." This lesson can be used to gain an intuitive understanding of what it means to say a policy has "high leverage." | 
                    
                     
                      
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                      | The Systems Thinking Playbook Exercise 29: Space for Living | 
                      
                    
                     
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                      Author(s):
                        Linda Booth Sweeney, & Dennis Meadows						 | 
                      Subject:
						 
                        Cross-Curricular | 
                    
                    
                     
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                      Given a set of rope circles, participants must find a way to have every person have both feet inside a circle.  After each round, circles are removed until everyone must find space inside the last circle.  
  Complex Systems Connection: Ineffective Action. Participants must find a way to share a limited (and shrinking) resource.  As they attempt to solve the problem, they must shift a mental model in order to successfully meet the goal. Available from Chelsea Green Publishers. | 
                    
                     
                      
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						More about the book at: http://www.chelseagreen.com/bookstore/item/the_systems_thinking_playbook:hardcover%20with%20dvd
                        
						   
						
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                      | The Systems Thinking Playbook Exercise 4: Thumb Wrestling | 
                      
                    
                     
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                      Author(s):
                        Linda Booth Sweeney, & Dennis Meadows						 | 
                      Subject:
						 
                        Cross-Curricular | 
                    
                    
                     
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                      Participants play a game with commonly known rules and goals.
Available from Chelsea Green Publishers.  
  Complex Systems Connection:  Cause within System, Ineffective Action.  Participant's mental models about the the system structure (the game) get in the way of significantly improving performance.  As efforts increase, performance actually goes down. | 
                    
                     
                      
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  More about the book at: http://www.chelseagreen.com/bookstore/item/the_systems_thinking_playbook:hardcover%20with%20dvd
                        
						   
						
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                      | When a Butterfly Sneezes Story 2: The Old Lady Who Liked Cats | 
                      
                    
                     
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                      Author(s):
                        Linda Booth Sweeney						 | 
                      Subject:
						 
                        Cross-Curricular | 
                    
                    
                     
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                      When a mayor decides to eliminate all the cats on an island, it creates a cascading set of negative effects. 
  Complex Systems Connection: Ineffective Action, Short and Long Term Conflicts. By removing the cats, the system is completely pushed out of balance, creating havoc on the system as a whole.  Only by bringing back the cats do the issues resolve. | 
                    
                     
                      
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                      | When a Butterfly Sneezes Story 3: The Cat in the Hat Comes Back | 
                      
                    
                     
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                      Author(s):
                        Linda Booth Sweeney						 | 
                      Subject:
						 
                        Cross-Curricular | 
                    
                    
                     
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                      A cat causes trouble for two children by making a giant mess when their mother is away. 
  Complex Systems Connection: Ineffective Action, Short and Long Term Conflicts. The cat's methods for fixing the problem (spots) leads to an even bigger problem. | 
                    
                     
                      
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                      | When a Butterfly Sneezes Story 4: Once a Mouse: A Fable Cut in Wood | 
                      
                    
                     
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                      Author(s):
                        Linda Booth Sweeney						 | 
                      Subject:
						 
                        Cross-Curricular | 
                    
                    
                     
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                      A hermit protects a mouse by turning him into bigger and bigger animals until finally he's a tiger.  He becomes "too big for his britches," threatening others including the hermit.  Finally, the hermit turns him back into a mouse. 
  Complex Systems Connection: Ineffective Action, Short and Long Term Conflicts. The hermit's solution creates a worsening problem over time. | 
                    
                     
                      
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