Claim Missing Document
Check
Articles

Found 2 Documents
Search

The Influence of Using Travel Miniature Media through the Problem-Based Learning (PBL) Model and Teaching at the Right Level (TaRL) Approach on Mathematics Learning Outcomes of Grade 5 Elementary School Students Budiana, Sandi; Rahayu, Dwi; Jannah, Ni'matul; Efendy, Arief Rahman
Journal of Mathematics Instruction, Social Research and Opinion Vol. 4 No. 2 (2025): June
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v4i2.504

Abstract

Few studies have combined Problem-Based Learning (PBL) and Teaching at the Right Level (TaRL) to enhance elementary students' understanding of geometric concepts. Conventional teacher-centered instruction often limits students' active engagement, particularly in abstract mathematics topics such as the perimeter of plane figures. This study aimed to investigate the impact of integrating miniature journey media with Problem-Based Learning (PBL) and Teaching at The Right Level (TaRL) on mathematics learning outcomes. A pre-experimental one-group pre-test/post-test design was used, involving 22 fifth-grade students at SDN Layungsari 2 in Indonesia. Students completed a pre-test, received instruction using the intervention, and then completed a post-test. The assessment instrument included two descriptive items adjusted to students' ability levels. The data were analyzed using descriptive statistics and a paired samples t-test. Normality was confirmed via the Shapiro–Wilk test. The results indicated a statistically significant improvement in scores from the pre-test (M = 41.64, SD = 12.4) to the post-test (M = 64.59, SD = 14.2), t(21) = 3.94, p = .001, with a moderate effect size (d = 0.70). These findings suggest that combining miniature journey media with PBL and TaRL can support students' learning of perimeter concepts. Further research with control groups and larger samples is recommended to validate and extend these findings.
A Systematic Literature Review on Career Development and Millennial Retention: Exploring the Roles of Job Satisfaction, Organizational Commitment, and Employee Empowerment Jannah, Ni'matul
Journal of Idealistic Human Resources Vol. 1 No. 1 (2025)
Publisher : Generate Digital Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70764/gdpu-jihr.2025.1(1)-04

Abstract

Objective: This study aims to systematically examine four key factors that influence millennial retention in organizations—career development, job satisfaction, organizational commitment, and employee empowerment—and to develop a conceptual framework as a reference for human resource management practitioners. Research Design & Methods: The results of the study indicate that career development is the factor most frequently associated with millennial retention. Job satisfaction acts as a mediator between working conditions and retention intentions. Organizational commitment, particularly affective commitment, is strengthened by an inclusive work culture and aligned organizational values. Employee empowerment plays a mediating and moderating role in the relationship between leadership, work engagement, and innovative behavior. Studies indicate that the combination of these four factors has a significant impact on the loyalty and performance of young employees. These findings emphasize that retention cannot be achieved through a single approach. Findings: This study suggests that HR policies should be redesigned with a focus on the work experience of millennials. Organizations need to develop personalized career programs, make job satisfaction a strategic indicator, build commitment through participatory leadership, and integrate empowerment into the work culture. Retention strategies should be based on values, the meaning of work, and recognition of individual contributions. Implications & Recommendations: This study provides conceptual contributions in the form of systematic mapping of the relationships between key variables in millennial retention. The added value of this study is the integration of psychological and structural approaches in retention strategies. This study also reinforces the importance of literature synthesis as the basis for evidence-based HR policy formation. The results can be used as a basis for developing more generationally relevant retention intervention models. Contribution & Value Added: This research contributes by systematically mapping key variables for millennial retention, integrating psychological and structural approaches as a basis for developing human resource policies and generational intervention models.