meaningful learning

This study aimed to compare the effect of using conceptual map and traditional instruction on cognitive learning of Senior high school students in thinking and media literacy course. This is a quasi-experimental research using experimental and control groups. Three classes were chosen randomly (one for conceptual map teaching, one for the combination of lecture-based and conceptual map teaching (combined) and one as the control group).  In the combined group, learners were taught though conceptual mapping while the experimental group was exposed to both teacher-made conceptual map and combined method in eight sessions and the control group experienced traditional instruction. All the three groups completed the teacher-made academic achievement test in both levels of knowledge and high level of thinking.  The validity of the instrument measured through S. H. Lawshe formula was 0.78 and the reliability measured through Kuder - Richardson was 0.807. In order to analyze the data, covariance analysis was used. The findings of this study showed that the instruction was not effective at the level of knowledge, but there was a significant difference in the high level of comprehension which means that the highest effect was observed in the lecturing and conceptual mapping group (combined) while the lowest effect was attributed to the control group.  Keywords: Presentation and construction of concept map, Bloom cognitive levels, Concept map, Meaningful learning

Problem-based language learning approaches can prove advantageous in fostering meaningful language learning and enhancing language proficiency. The present sequential explanatory mixed-methods study aimed to explore the perspectives of Iranian EFL teachers regarding problem-based learning (PBL), and the challenges they confronted in its application. To this end, forty male and female Iranian EFL teachers from high schools and language institutes in Alborz province were selected using convenience sampling. In the course of the study first, a questionnaire was employed to gauge teachers' perceptions of problem-based language learning. To collect the required data, the Teachers' Perceptions of Problem-Based Learning (TPPBL)questionnaire was developed and validated. Afterwards, an interview was conducted to triangulate the data and provide nuanced insights into the challenges faced in implementing PBL. The gathered data were analyzed both quantitatively and qualitatively. The findings unveiled that the participants held positive perceptions regarding PBL implementation in language classes. However, they addressed various challenges including role adjustment, inadequate training and experience, lack of suitable instructional materials, and time constraints while implementing PBL techniques. The implications of these findings extend to EFL teacher educators, teachers, learners, and researchers, offering valuable insights for enhancing language teaching practices and addressing challenges associated with PBL implementation.