3.2 Importance of Computer Device
A study conducted by Bahrudin, Mohammad Bilal, and Muhammad Kasim (2001) show that information and communication technology can help to overcome the shortcomings of science education that is taught traditionally through the involvement of teachers in using the computers productively. Roblyer and Schwier (2003) stated that the use of technology in education is able to increase productivity, motivation, and information literacy, to provide a unique teaching ability as well as to support teaching and learning. The use of multimedia in the teaching and learning process is believed regarding its effectiveness in helping teachers and students, Jamaluddin Harun and Zaidatun Tasir Jamaluddin (2003). It is supported by the evidence found in the results of www.ccsenet.org/ass Asian Social Science Vol. 9, No. 16; 2013 88 a research by Khairul Anuar Abdul Rahman (2011), which shows the development of Computer-Assisted Teaching and Learning in education improves the understanding of students with special needs.