There have been few studies on topic difficulty in the public administration curriculum of African universities. This is further problematized by non-existent literature on the relationships between gender, future career interest and country of study on student difficulty in the study of public administration. This is a gap in the public administration literature which this study attempts to fill. The work is significant to the extent that our understanding of ‘where the shirt tights’ regarding topics that students find difficult will guide teachers and other stakeholders in applying appropriate remedies. The purpose of the study is to find out (a) what topics in public administration students find difficult to learn; (b) if there are statistically significant relationship between gender and concept difficulty in the study of public administration in African universities; (c) if there are statistically significant relationship between student’s career interest and concept difficulty in the study of public administration; and (d) if there are statistically significant relationship between country of study and concept difficulty in the study of public administration. Quantitative method was employed with sample (N = 650). The study reports bureaucracy, decentralization, public policy and politics as moderately difficult; significant relationship between gender and concept difficulty; and significant relationship between student future career interest and concept difficulty. We suggest curriculum development that would improve students’ knowledge by laying more emphasis on the perceived difficult areas in the study of public administration, gender, and encourage early students’ interest in public sector career choices.

This paper provides glimpses of transactions in chemistry classrooms in five African countries (Burundi, Ghana, Morocco, Nigeria, and Senegal) during the COVID-19 lockdown. Members of the secondary school community in the countries including teachers, students, and school managers were unprepared for the unprecedent demand in shift from a face-to-face to an online delivery system. From a tepid, faltering start in the early days of the lockdown in Morocco, Nigeria, and Senegal, and recognizing that the end of the lockdown may not be in sight, some minuscule progress is being made in exploring virtual delivery of the chemistry curriculum. Four major challenges to online delivery of chemistry education emerged. These are a teacher capacity deficit for delivering online education, poor internet service, an erratic power supply, and severe inadequacies in infrastructure for open and distance education. Taken together along with poor teacher motivation induced by low and irregular wages, these challenges are depressants to quality chemistry teaching during the COVID-19 period. We foresee that these challenges will persist. The harsh effect of COVID-19 on the economy of all African countries is a sign that funds will be unavailable to address these challenges in the near future. A glimmer of hope can be the reprioritization of funding resources by African governments to online delivery of education, noting that blended learning will be the new normal in the coming decades.

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This study described the implementation procedure (step-by-step) of the culturo-techno-contextual approach (CTCA) in the classroom with concrete curricular examples for each step. The study then proceeded to explore the potency of CTCA on nuclear chemistry, a traditionally perceived difficult concept among secondary school students in Nigeria, as obtained from the survey phase of the study. Using a quasi-experimental research design, we had a total of 221 senior secondary school two (SS2, the equivalent of grade 11) students from two schools in educational district V of Lagos State, Nigeria, who participated in the experimental phase of the study. After the pretest exercise for both the experimental and comparison groups, we had a four-week treatment where the experimental group was taught with CTCA, and the comparison group was taught with the conventional lecture method. Four weeks after the posttest, a retention test was conducted for both groups using the same Nuclear Chemistry Achievement Test instrument used for the pre-and posttests. Data collected were analyzed using ANCOVA, and the results obtained showed a statistically significant mean difference between the groups [F(1, 218) = 84.12; p < 0.05], indicating that CTCA improved students' performance in nuclear chemistry. We also found no statistically significant difference in the achievement of male and female students in the experimental group. Within the limitations of the study, we concluded that CTCA is a viable culturally relevant tool for teaching chemistry concepts. The future directions of the study were also highlighted.

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