Importance, Role and Process of Visualization of the Functions and Integral in Mathematics Learning

this paper describes some important aspects concerning the role of visualization in mathematics learning. Visualizations both the product and the process of creation, interpretation and reflection upon pictures and images, is gaining increased visibility in mathematics and mathematics education. This paper is an attempt to define visualization and to analyze, exemplify and reflect upon the many different and rich roles it can and should play in the learning and the doing of mathematics. At the same time, we consider an example from integral calculus which focuses on visual interpretation and the example of exponential and logarithmic function over visualization. Technical Faculty often use graphs as part of their math curriculum. Graphs help students organize and analyze information in well-structured formats, making it easier to interpret data. Visual learners respond especially well to graphs and often understand the information better without pages of text. The empirical study is based on two problems related to the integral concept that highlights various facts of visualization. The finding show the importance as well as the difficulties of visualization for the students.