The Impact of Knowledge Trips through the Web Pages in the Teaching of Physics on the Achievement of Ninth Grade Students

Abstract

ABSTRACT This study was conducted on the impact of knowledge trips via the web in the teaching of physics on the achievement of 9th -grade students in terms of their level of remembering, understanding, and application. The study was applied to 62 9 th grade students from private schools in Libya, divided into experimental and control groups. It used a quasi-experimental method. To achieve the objectives of the study, the researcher pre- pared an achievement test in physics and a teachers guide as tools for collecting study data, and their validity and reliability were verified by appropriate methods. This study used the T-test for two independent groups to identify the differences between the ex- perimental and control groups and the ETA-Squared equation to measure the effect size. The statistical results of this practical study have demonstrated that there are dif- ferences between the means of the experimental and control groups in remembering, understanding, and application levels, and total scores in the direction of the experi- mental group, as well as total scores in the post-test for the experimental group in the achievement test for the light as a whole. The effect size ranges between the three lev- els and the effect of the total degree is large effect. Keywords: knowledge trips, web pages, teaching, physics achievement, Ninth-grade students, students remembering, students understanding and application.