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                            Kate Todd
                    
                
                    
                
            
            
                
                    
                        Bar Models Using Addition Class level
                    
                
                
                    
                        Grades:
                        
                            
                                3rd Grade
                            
                        
                    
                    
                        Subjects:
                        
                            
                                Math
                            
                        
                    
                    
                    
                        Standards:
                        
                            
                                completes number sentences involving addition and subtraction by finding missing values (MA2.AR-02.), 
                            
                                selects and uses mental and written strategies for addition and subtraction involving 2- and 3-digit numbers (MA2.AR-01.)
                            
                        
                    
                    
                    
                        Student Instructions
                    
                 
             
            
                
                
                    Click on the response.
Read through or listen to the recording to read the questions. 
Create a bar model to solve the addition problems using the 
Write the number sentence to match the question by clicking on the 
 
Answer the poll by clicking on 1, 2, 3 or 4 to let your teacher know how much understand about Bar models.