Code Reading Environment according to Visualizing both Variable’s Memory Image and Target World’s Status

Abstract

In this paper, we describe the code reading environment according to visualizing both variable’s memory image and target world’s status. We had constructed those environment that have two important function. One is the function by which the teacher can reflect his/her intention for instruction on the view of target world’s status. Another is the function by which the programming beginner can more deeply understand a program using our proposed environment.