Eric Appiah-Twumasi

Digital Transformation Education has received greater attention in teaching and learning, however, there is a scarcity of studies on the challenges, effectiveness, and perceptions of Computer-Assisted Instruction (CAI), especially in the Colleges of Education (CoE). In addressing these, the study used the mixed method research design using 12 Physics tutors and 254 Physics students from 3 CoE purposively selected from the Sekyere South District and the Mampong Municipality. Interviews and questionnaires were used for data collection and data analysis was done using Statistical Package for Social Sciences ¬(IBM SPSS), version 26.1, employing descriptive statistics and thematic analysis. The results indicated that Physics tutors generally face a high level of challenges, with inadequate technological resources and limited financial support posing the greatest hindrances. In response, tutors employed various strategies including personal investment in internet bundles and advocacy for institutional intervention. It was again found that both quantitative and qualitative findings converged after merging and that the qualitative findings agreed with the quantitative findings. It was concluded that tutors of Physics in the CoE in the Mampong Municipality and the Sekyere South District encounter challenges during their integration of CAI in their Physics lessons. However, since students of Physics in the CoE perceive the use of CAI as very positive to their academic lives, it was recommended that using CAI for teaching and learning Physics in the colleges of education should be fortified.<p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/soc/0757/a.php" alt="Hit counter" /></p>

This study focused on developing an instrument for assessing Senior High School students Physics learning self-efficacy beliefs. An instrument known as PLSE was administered on-site and in-person. The PLSE was tested on 290 final year Senior High School Physics students. Prior to this, the initial scale was administered to 60 Senior High School Physics students after validation by seven experts of Science educators. The PCA extracted four factors with loadings ranging from 0.588 to 0.889. The four factors were Physics Practical, Every Application of concepts, High-Order Thinking Skills and Physics Content. The calculated Average Variance Extracted (AVE), and Composite Reliability of the PLSE items were also found to range from 0.540 to 0.718 and 0.823 to 0.927 respectively. The subsequent reliability results showed excellent internal reliability for each of the sub-scales with Corrected Item-total Correlation (CIC) values, ranging between 0.571 and 0.752. Validity, and reliability assessments revealed accepted threshold cut-off of Average Variance Extracted (AVE), Composite Reliability (CR,) and Cronbach's Alpha coefficient. This paper suggests that the current proposed Physics learning instrument represent a reliable research scale to measure Senior High students Physics learning self-efficacy belief.

This study examined the effect of the 5E instructional model on Physics students’ academic achievement based on gender and students’ ability. The study employed a quasi-experimental design using the pre-test, post-test and delayed-post administered instruments to the experimental and control groups. The study involved two instructional strategies (5E instructional model and traditional teaching). Instruments known as Physics Students’ Academic Achievement Test (PSAAT) and Delayed Post Test (DPT) were used to gather data for the study. Mean scores, standard deviations and normalized gains were used to analyses data while ANCOVA and independent-sample t-test were used to test the hypothesis at the 0.05 level of significance. A significant difference was found between Physics students instructed with the 5E instructional model and those taught through the traditional classroom. Similarly, a significant difference was found between Physics high-ability student in the 5E instructional group and those in the traditional group. However, a non-significant difference was found between Physics low-ability students in the experimental and the control groups. Similarly, a non-significant different was found among gender concerning pre-test and post-test means scores. However, a significant difference was found among gender in favor for the male students. The study recommended that Physics teachers wanting to improve their students learning outcomes should adopt the 5E instructional model.

The study sought to establish differences in the effect of cooperative learning strategy with and without the instructional manual on the Senior High School students’ performance in Mechanics concepts in Physics in the Berekum Municipality, Ghana. The research design employed in this study was the experimental using the pretest and posttest equivalent control group design. A sample of 93 SHS 2 students, drawn from two intact classes was used. An instrument known as Mechanics Concepts Test (MCT) was employed in data gathering. Mean score, standard deviation; t-test, mean gain and effect size analysis were used to answer the research questions, while the independent sample t-test was used to test a hypothesis. The results revealed that students taught using the cooperative learning strategy with the instructional manual performed significantly better in the Mechanics Concepts Test (MCT) than those taught using the cooperative learning strategy only. Therefore, it is recommended that physics teachers should use the cooperative learning strategy along with the instructional manual in order to enhance the performance of students in secondary schools.