Practices and Challenges of Teaching-Learning of the Practical Parts of Science in Preparatory Schools in Wollega

Abstract

This study was intended to examine the practices and challenges of teaching-learning of the practical parts of science subjects in preparatory schools in Wollega zones. Probability sampling method was used for sample selection and questionnaire, interview and observation were the instruments used for data collection. Quantitative and qualitative methods of data analysis were employed for analyzing and interpreting data.  Plasma-TV Simulations and Teacher's laboratory demonstrations were the methods frequently used in preparatory schools in the study area. Students conducting practical activities themselves (being in group or individually) is none existent. Imported/industrial laboratory materials are widely utilized than the local products. Lack of facilities, lack of resources (both human and material) and skill gap are among the bottleneck challenges of the preparatory schools to use laboratory in the teaching-learning of science practical parts. To this end, updating and upgrading short and long-term trainings and provision of support by different stakeholders were strongly recommended in order to facilitate the teaching-learning of the practical parts of science subjects in preparatory schools.