Impact of using computer-assisted experimentation on learning physical sciences in secondary schools in Morocco

Abstract

This research is part of the integration of information and communication technologies (ICT) in the Moroccan education system, our objective being to evaluate the use of computer-assisted experimentation (CAEx) in learning to encourage the authorities of the Ministry of National Education, Vocational Training and Sports to adopt the CAEx program in the teaching and learning of physics so that it becomes compulsory for all high schools. To evaluate the impact of using CAEx in the study of free oscillations of an RLC circuit (a linear circuit containing an electrical resistor, an inductor, and a capacitor). A study was conducted with 40 Moroccan students in the second year of the scientific baccalaureate option life and earth sciences at the high school Abdellah Laroui in the city of Fez, as this work aims to highlight the effect of the use of CAEx on the learning of students. Using the methodology of pre-test and post-test with an experimental group (20 students) and a control group (20 students). The results of both groups are analyzed with IBM SPSS 21 statistical analysis software the results obtained from the post-test show that the average of the tests addressed to both control and experimental groups has a significant difference. In addition, non-directive and directive interviews were conducted with the students of the experimental group. Indeed, the content of the grid of open and closed questions was elaborated in agreement with the teachers of physical sciences of the high school Abdellah Laroui, concerning the use of CAEx in learning and to know the degree of satisfaction of the integration of CAEx in the study of free oscillations in an RLC circuit. In addition, the data were processed by Sphinx v5 software. This study showed that CAEx integration had a positive effect on student learning. It can be said that CAEx plays an important role in the grasp and assimilation of scientific concepts, and it represents a solution to make the student more attentive and serious. Computer Aided Instruction can develop a spirit of initiative in the learner.