Accidents occur in laboratories due to a lack of proper knowledge regarding laboratory safety measures, perilous attitudes, and unacceptable laboratory practices. This study assessed the chemistry laboratory safety knowledge, attitude, and practice (KAP) of teachers and laboratory technicians in secondary schools of South Wollo, Ethiopia. The…

The main objective of this study is to evaluate the efficacy of inquiry-based science education in Human biology lessons at the university level and compare this efficacy with traditional laboratory works using "cookbook" manuals written by teachers. Pre-tests and post-tests were used to measure the level of students' knowledge and…

This study aimed to develop a science experiments guidebook (based on discussion method and enriched worksheet) for fourth grade mainstreamed students with learning disabilities and to investigate its effect on their conceptual understanding of the "Matter and its Nature", "Living Things and Life", "Physical Events"…

The laboratory instruction sheet (sometimes called a laboratory manual), together with the equipment used by students, is an essential resource for laboratory work. It has a direct influence over all the interactions that can occur in the laboratory activity, of which student-equipment is the only common synchronous interaction in both…

College students in the non-English-speaking world have to overcome formidable barriers in reading and writing when their medium of instruction is English. One particular problem faced by science majors is the writing of lab reports, a demanding task that might not be effectively supported by the standard guides and manuals available. This paper…

The pedagogical experiment performed has proved the increase in the educational efficiency achieved by the students learning from the multimedia version of the handbook on "Experiment in chemistry" at the Faculty of Chemistry, Adam Mickiewicz University. The results of the tests checking the students' and teachers' knowledge have shown…