The purposes of this research were to create project-based learning (PjBL) activities and to improve the students’ 4Cs skills using PjBL. The 4Cs of the learning skills assessment test and a record of student behavior serve as research tools. The mean and percentage are the statistics that were employed in the study. The results demonstrate that 1) students possess the 4Cs skills that passed the 70% criteria: communication skills (83.33%), critical thinking skills (70.83%), creativity skills (80.56%), and collaboration skills (85.42%). The examination of PjBL methodologies, with strongly suitable from three experts, includes step 1. Compose, step 2. Clarify, step 3. Comprehend, and step 4. Come Together.

This study aimed to develop a systematic process for selecting scholarship recipients to participate in the Krurakthin project at Kalasin University. To gather insights into the selection process, stakeholders from five distinct groups, including the director of the educational service area, the director of the destination school, community leaders, lecturers, and scholarship recipients, were interviewed. This study represents the preliminary stage of analysis and process development. The research instruments consisted of (1) an opinion interview form on the scholarship recipient selection process and (2) a form for evaluating the appropriateness of the selection procedure for scholarship recipients. The data were analyzed statistically by comparing the means and standard deviations. The research findings prompted the development of a procedure for selecting scholarship recipients. Regarding the appropriateness of the scholarship recipient selection process, it was found that the appropriateness of the advertisement process was scored at 4.55 ± 0.50 points, which was at the highest level. The appropriateness of the finding process was scored at 4.73 ± 0.45 points, which was at the highest level. The appropriateness of the screening process was scored at 4.58 ± 0.50 points, which was at the highest level. Additionally, the appropriateness of the selection process was 4.54 ± 0.64 points, which was at the highest level. Each process had a total appropriateness score of 4.61 + 0.32 points, which is considered to be at the highest level. These results led to the production of a manual for choosing scholarship candidates to enroll in the Krurakthin project at Kalasin University and to prepare for the field test of the selection process of 4th-year Krurakthin students.

Research-based learning management is a learning approach that enables students to conduct their research following the research process. It is a tool to help students learn and develop their creative thinking abilities. This research aimed to study the quality of research papers of 57 preservice science teachers published in 2022. The research tool was a quality assessment consisting of 18 sub-items. Data were analyzed with basic statistics, including frequency, mean and standard deviation. The results showed that the overall quality of the research was at a good level. The three highest quality list is the significance of the study, research instrument, and data analysis, respectively. The research articles in this study were educational studies, each of which had different teaching styles and objectives depending on the context of each school. Inquiry-based learnings are the most used learning management. Creative thinking is the most popular objective to study.