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                      Multimedia  
                        
                          
                            Instruments   | 
                            Source   | 
                            Usage   | 
                           
                          
                            DC   | 
                            Ourselves   | 
                            Photograph taking   | 
                           
                          
                            Scanner   | 
                            School   | 
                            Data collection   | 
                           
                         
                        Transportation and communication  
                        
                          
                            Name   | 
                            Source   | 
                            Usage   | 
                           
                          
                            Car   | 
                            Teacher   | 
                            Interview   | 
                           
                          
                            Bicycle   | 
                            ourselves   | 
                            Interview   | 
                           
                          
                            Mobile phone   | 
                            Teacher   | 
                            Communication   | 
                           
                          
                            Telephone   | 
                            Ourselves   | 
                            Communication   | 
                           
                         
                        Data collection and data analysis  
                        
                          
                            Name   | 
                            Source   | 
                            Usage   | 
                           
                          
                            Computer   | 
                            School   | 
                            Processing of materials   | 
                           
                          
                            photoshop cs2   | 
                            School   | 
                            Processing of pictures   | 
                           
                          
                            Dreamweaver   | 
                            School   | 
                            Web design   | 
                           
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            Copyright @ 
 Hope Primary School in Lintian Village, Jiangjin, Chongqing  |