Data collected to measure the impact of problem-based learning and document physics classroom practices among Ugandan secondary schools.

This dataset comprises data collected from three measures; (a) 419 students who completed the mechanical waves conceptual survey (MWCS), (b) the same students (419 students) who completed the views about sciences survey (VASS), and (c) 152 physics lessons that were observed from 22 teachers using reformed teaching observation protocol (RTOP). The data were collected from 19 schools in Mitoma district, Southern western Uganda, for the first author's doctoral research project in physics education pursued at the University of Rwanda College of Education (URCE). The data were collected from February to April 2021, while the training for the problem-based learning (PBL) approach was delivered to teachers from 10 to 11 February 2021. The students were split into four groups (with a Solomon four-square design), and data includes pre-and post-test measures from before and after teacher instruction on problem-based learning. On the side of teachers, 72 classrooms were observed in classrooms taught by teachers who were trained in PBL, while 80 were observed in the classroom taught by teachers who were not trained in PBL. This dataset is in the form of raw data, and it can be analyzed in various forms, such as students' performance and conceptual understanding of mechanical waves, their attitudes toward science, and teacher and students' classroom practices. It provides room for researchers to explore, dig deep into, and reuse it for various purposes such as experimental versus control trials, students' gender, school characteristics, etc. Policymakers and educationists would also explore and get insights into Ugandan classrooms' teaching and learning practices.

Effect of problem-based learning on students' attitude towards learning physics: a cohort study.

Background: Attitude is a learning scale that informs which approach should be used to call students to school. It can be seen a supporting tool that informs teachers, policymakers, and researchers of the needs for raising interest in learning a certain subject, such as physics. This study aimed at determining the effect of problem-based learning on students' attitude towards learning physics. Methods: The study followed a quantitative approach with a quasi-experimental design employing cross-sectional survey techniques. The participants of the study were 419 13 th-grade physics students of the 2020/2021 school year in both Ugandan government and private secondary schools. Among these students, one group was taught using problem-based learning instruction while another group was taught using traditional instruction for 12 weeks. Data were collected using a standardized tool called Views About Science Survey. Using Microsoft Excel 2016 and Statistical Package for Social Scientist version 23.0, descriptive and inferential statistics were used to determine a significant difference between experiment and control groups. Results: It was found that both problem-based learning and traditional instructions caused a statistically significant positive effect on students' attitudes towards physics. However, the experimental group gained more positive attitude than the control group as they were more inclined towards the expert-like attitude (thinking like a scientist in a domain) than their counterparts due to the problem-based learning approach they learned in. Conclusions: Therefore, it was concluded that problem-based learning is a more effective method of teaching physics than traditional methods. Hence, we suggest that secondary school teachers need to adopt the use of problem-based learning in the teaching of science concepts, especially physics.

Mind the gap: scaling up the utilization of insecticide treated mosquito nets using a knowledge translation model in Isingiro district, rural south western Uganda.

Background: The phenomenon of Knowledge Translation (KT) is a key intervention towards bridging the 'know-do' gap. We conducted a KT initiative in Isingiro district to positively change attitude and improve on the uptake of Insecticide Treated Mosquito Nets (ITNs) as a malaria prevention strategy. Methods: This was a community based interactive initiative that was carried out within the seventeen administrative units of Isingiro district using varied dissemination activities, namely: health talks; drama activities, and the sharing of ITNs success stories. Results: We reached out to 34 dissemination groups, comprising communal gathering, religious crusades, open markets, secondary schools, and district administration. In addition, we spot-visited 46 households to ascertain the physical presence of ITNs, and their appropriate use. The major intervention was improved knowledge base of malaria causation and prevention strategies. The indicators for improved knowledge were hinged on the five-interventions, namely: (a) communal sensitization on malaria to provide, (b) monitoring and support of selected households, (c) emphasis of ITN use as a malaria prevention strategy, (d) promotion of care for ITNs, and (e) promotion of ITN use. In all, the major output was improved knowledge base of malaria causation and prevention strategies by providing accurate information to redress the myths and misconceptions related to malaria and ITNs use. Conclusion: This undertaking describes a consolidated community intervention to promote ITN utilization. It is plausible that this intervention positively enhances and promotes uptake and utilization of ITNs.

Knowledge, attitude and behaviour towards the use of insecticide treated mosquito nets among pregnant women and children in rural Southwestern Uganda.

BACKGROUND: The burden of malaria in Uganda remains unacceptably high, especially among children and pregnant women. To prevent malaria related complications, household possession and use of Insecticide Treated mosquito Nets (ITNs) has become a common practice in the country. Despite the availability of ITNs, malaria remains a foremost public health concern in Uganda. We sought to explore knowledge, attitude, and behaviour towards the use of ITNs as a nightly malaria prevention strategy among pregnant women and children under five years of age in Isingiro district, Southwestern Uganda. MATERIALS AND METHODS: This was a community based, descriptive cross-sectional study, in which households with children under 5 years, and/or pregnant women were enrolled. We used a structured questionnaire to collect data on participants' understanding of the causes, signs and symptoms of malaria; use of ITNs to prevent malaria; attitudes and behaviours towards the use of ITNs. We also conducted key informant interviews (KIIs) to get in-depth understanding of responses from the participants. We analysed quantitative data using STATA version 12.Qualitative findings from the KIIs were transcribed and translated, and manually analysed using thematic content analysis. RESULTS: Of the 369 households enrolled, 98.4% (N = 363) households had children under five. Most participants (41.2%, N = 152) were in the 21-30 age category (mean age; 32.2 years). 98.1% (N = 362) of the respondents considered ITNs a key malaria prevention strategy. The ITN possession rate was 84.0% (N = 310), of these, 66.1% (N = 205) consistently used them. 39% of the respondents did not have a positive attitude towards ITNs. CONCLUSIONS: Although 84.0% of the respondents possessed ITNs, many were not consistently using them. To this, there is need to engage all stakeholders (including cultural leaders, community health workers, religious leaders and the government) in the malaria prevention campaigns using ITNs through: a) government's concerted effort to ensure universal access of right fit ITNs, b) end-user directed health education to emphasize positive attributes of ITN use, c) telling the ITN success stories to improve on the usage.

Prosocial spending and well-being: cross-cultural evidence for a psychological universal.

This research provides the first support for a possible psychological universal: Human beings around the world derive emotional benefits from using their financial resources to help others (prosocial spending). In Study 1, survey data from 136 countries were examined and showed that prosocial spending is associated with greater happiness around the world, in poor and rich countries alike. To test for causality, in Studies 2a and 2b, we used experimental methodology, demonstrating that recalling a past instance of prosocial spending has a causal impact on happiness across countries that differ greatly in terms of wealth (Canada, Uganda, and India). Finally, in Study 3, participants in Canada and South Africa randomly assigned to buy items for charity reported higher levels of positive affect than participants assigned to buy the same items for themselves, even when this prosocial spending did not provide an opportunity to build or strengthen social ties. Our findings suggest that the reward experienced from helping others may be deeply ingrained in human nature, emerging in diverse cultural and economic contexts.