Kostan D. F. Mataubenu, Demeryati Langtang
Abstract: This research aims to develop a simple heat learning media based on microcontroller ATMEGA8535 and examines its effectiveness and feasibility to enhance students science process skill. This research conducted in three steps i.e., preliminary study, development and examination. Three expert on physics education and 51 students are involved in this study. The instruments used for collecting data are questionnaire and test. The instrument evaluated both quantitatively and qualitatively. Pretest and posttest are evaluated by paired sample t test of pre-experimental one group pretest-posttest. The evaluation of testing data confirms the effectiveness and the feasibility of the heat learning media.
Keywords: heat, learning media, microcontroller ATMEGA8535, science process skill