SAVE POINT                                                                  
                                                                                  
      Save      point                                                             
                                                                                  
                                                                                  
                                                                                  
      Three words worth keeping in your coding backpack                           
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                           an ordered plan                                        
        algorithm                                                                 
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                           a mistake that causes a problem                        
        bug                                                                       
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                           find and repair the cause of a problem                 
        debug                                                                     
                                                                                  
                                                                                  
         BOSS CHALLENGE                                                           
                                                                                  
         Write an algorithm that guides Pip through a four-square maze.           
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                                                                                  
         When it works, add your initials here: __________                        
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                                                                                  
        REFLECT                                                                   
           What did I discover?                                                   
           What did I create?                                                     
           What would I change next?                                              
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                                                                                  
                                                                                  
      Algorithms and Bugs                                                 24
