Chemical understanding and graphing skills in an honors case-based computerized chemistry laboratory environment: The value of bidirectional visual and textual representations
					Journal of Research in Science Teaching, 45, 219-250.
					Dori, Y. J., & Sasson, I.
					
				
				
             
        
            
				 
               
                    
					 Chemical understanding and graphing skills in an honors case-based computerized chemistry laboratory environment: The value of bidirectional visual and textual representations
					Journal of Research in Science Teaching, 45, 219-250.
					Dori, Y. J., & Sasson, I.