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Ubra, Franklin W
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The Influence of Gadget Usage on Learning Motivation Among High School Students at SMA Negeri 5 Kepulauan Tanimbar in Adaut Village, Selaru District Lorulung, Dolly; Wairisal, Paulus Liberthy; Ubra, Franklin W
JENDELA PENGETAHUAN Vol 18 No 2 (2025): JENDELA PENGETAHUAN
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jp18iss2pp204-218

Abstract

This study aims to analyze the effect of gadget usage on students' learning motivation at SMA Negeri 5 Kepulauan Tanimbar. A quantitative research method with a correlational approach was used to assess the strength of the relationship between gadget usage and learning motivation. The sample consisted of 85 students from grade X, selected using a census sampling technique. Data were collected through questionnaires, observation sheets, and a learning motivation test. The results of the analysis indicate that gadget usage significantly affects students' learning motivation. The regression coefficient value of 0.198 shows that gadget usage positively influences students' learning motivation. Both validity and reliability tests confirm that the instruments used in this study are consistent and valid. Therefore, the study concludes that wise and directed use of gadgets can improve students' motivation to learn. These findings underscore the importance of the role of teachers and parents in guiding students toward productive gadget use
The Use of Problem Based Learning Model to Improve Student Learning Outcomes in Economics for 10th Grade at SMA Negeri 3 Buru Selatan Solissa, Afrily Alvina Handayani; Manuhuttu, Silvia; Ubra, Franklin W
JENDELA PENGETAHUAN Vol 18 No 2 (2025): JENDELA PENGETAHUAN
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jp18iss2pp189-203

Abstract

This study examines the effectiveness of the problem-based learning (PBL) model in enhancing learning outcomes for 10th-grade students in Economics. This research utilized a quasi-experimental method with a non-equivalent control group pretest-posttest design involving two groups: an experimental class employing PBL and a control class applying conventional learning methods. The research instruments included pre-tests, post-tests, observation sheets, and questionnaires to measure students' responses toward PBL. Findings indicated that the post-test average in the experimental class showed a significantly higher improvement than the control class. The N-Gain value for the experimental class was classified as high, indicating a positive impact of PBL on students' understanding. Furthermore, the observation sheets and questionnaires revealed that students were more actively engaged, felt motivated, and demonstrated better collaborative and critical thinking skills. Overall, the PBL model proved effective in enhancing students' learning outcomes
The Influence of Using a Differentiated Learning Approach on Student Learning Outcomes in Social Studies for Grade VIII2 at SMP Negeri 8 Ambon Aponno, Junita Meilisa; Papilaya, Josef; Ubra, Franklin W
JENDELA PENGETAHUAN Vol 18 No 2 (2025): JENDELA PENGETAHUAN
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jp18iss2pp267-279

Abstract

This study aims to analyze the influence of the use of differentiated learning approaches on student learning outcomes in Social Sciences (IPS) class VIII2 at SMP Negeri 8 Ambon. This study uses a quantitative method with a pseudo-experimental design. The research sample consisted of 31 students who were selected using the nonprobability sampling technique. The results of data analysis using the t-test showed that the tcount value was 8.668, while the ttable value at the degree of freedom (df) 29 with a significance level of 0.05 was 1.699. Because the tcount (8.668) is larger than the ttable (1.699), the research hypothesis is accepted. This shows that the differentiated learning approach has a positive and significant effect on student learning outcomes. First, the results of the validity and reliability test show that all requirements in each variable are declared valid and reliable. It can be seen that Rcalculate Rtable, then all statement items are declared valid. Meanwhile, the reliability test for all variables was declared reliable because of Cronbach's alpha 0.60. Second, the differentiated learning approach has a positive and partially significant effect between the differentiated learning approach to learning outcomes. This means that the better the differentiated learning approach, the better the learning outcomes. This is evidenced by the value of the t-test results (partial) which shows that the tcount is 8,688 ttable 1,699 and significant 0.000 0.05, so it can be stated that H1 "differentiated learning approach affects the learning outcomes of social studies subjects of grade VIII2 students of SMP Negeri 8 Ambon" is accepted based on the results of hypothetical assumptions. Third, the magnitude of the determination coefficient or R2 is 0.721 or 72.1%, This shows that the percentage of influence of the differentiated learning approach has a great influence on the learning outcomes of social studies subjects. The remaining 27.9% was influenced by other variables that were not studied.