Jeni Jeni
Universitas Papua

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PENINGKATAN AKTIVITAS DAN HASIL BELAJAR SISWA MELALUI MODEL PROBLEM BASED LEARNING PADA MATERI SISTEM GERAK MANUSIA Marina Yosina Ainusi; Jeni Jeni; Nuryanti Rumalolas
LEARNING : Jurnal Inovasi Penelitian Pendidikan dan Pembelajaran Vol. 6 No. 2 (2026)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/learning.v6i2.11177

Abstract

The issue of low student engagement and learning achievement, particularly in the human movement system material, indicates that conventional learning approaches have not fully accommodated the need for active and meaningful learning. Departing from this condition, the present study was designed to examine the extent to which the implementation of the Problem Based Learning (PBL) model can promote improvements in both student activity and learning outcomes within the targeted topic. Methodologically, this research adopts a Classroom Action Research (CAR) design conducted over two cycles. Each cycle comprises four interrelated stages: planning, implementation, observation, and reflection. The participants consisted of 9 students in Cycle I and 7 students in Cycle II; the decrease was due to the absence of 2 students, and therefore data analysis was limited to those who completed the entire learning sequence. Data were collected through activity observation sheets and learning outcome tests, and subsequently analyzed using a descriptive quantitative approach. The findings are notably encouraging. Students’ learning activity demonstrated a consistent upward trajectory: from 71.25% in the first meeting of Cycle I, increasing to 76.25% in the second meeting, and rising significantly to 87.5% in Cycle II. Equally remarkable, learning mastery experienced a dramatic increase from only 33.33% in Cycle I to 100% in Cycle II. Taken together, these results reinforce the argument that PBL is not merely a variation of instructional technique but a substantive approach capable of creating an active, collaborative, and genuinely student-centered learning environment. ABSTRAK Persoalan rendahnya keterlibatan dan capaian belajar peserta didik khususnya pada materi sistem gerak manusia mengisyaratkan bahwa pendekatan pembelajaran konvensional belum sepenuhnya mampu mengakomodasi kebutuhan belajar yang aktif dan bermakna. Berangkat dari kondisi tersebut, penelitian ini dirancang untuk mengkaji sejauh mana penerapan model Problem Based Learning (PBL) dapat mendorong peningkatan aktivitas sekaligus hasil belajar peserta didik dalam pokok bahasan yang dimaksud. Secara metodologis, penelitian ini mengadopsi desain Penelitian Tindakan Kelas (PTK) yang berlangsung dalam dua siklus. Setiap siklus mencakup empat tahapan yang saling berkaitan, yakni perencanaan, pelaksanaan, observasi, dan refleksi. Adapun subjek yang terlibat berjumlah 9 peserta didik pada siklus I dan 7 peserta didik pada siklus II berkurangnya jumlah ini disebabkan oleh ketidakhadiran 2 peserta didik, sehingga analisis data hanya dilakukan terhadap mereka yang mengikuti seluruh rangkaian pembelajaran secara penuh. Pengumpulan data dilakukan melalui lembar observasi aktivitas dan tes hasil belajar, yang selanjutnya dianalisis menggunakan pendekatan deskriptif kuantitatif. Temuan yang diperoleh cukup menggembirakan. Aktivitas belajar peserta didik menunjukkan trajektori peningkatan yang konsisten: dari 71,25% pada pertemuan pertama siklus I, naik menjadi 76,25% pada pertemuan kedua, dan melonjak signifikan hingga mencapai 87,5% pada siklus II. Tidak kalah mencolok, ketuntasan hasil belajar mengalami lonjakan yang sangat tajam dari hanya 33,33% pada siklus I menjadi 100% pada siklus II. Keseluruhan capaian ini memperkuat argumen bahwa PBL bukan sekadar variasi metode mengajar, melainkan sebuah pendekatan yang secara substantif mampu menciptakan iklim pembelajaran yang aktif, kolaboratif, dan sungguh-sungguh berpusat pada peserta didik.
Adding Papuan local wisdom in problem-based book: The effect on student environmental literacy Insar Damopolii; Lissa Imbiri; Jeni Jeni; Nur Indah Ririn Fitriani Nasir; Jan Hendriek Nunaki; Nahrun Najib Siregar; Nanang Winarno
Journal of Research in Instructional Vol. 6 No. 1 (2026): Journal of Research in Instructional
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jri.v6i1.21

Abstract

The research aims to examine the effect of problem-based books that incorporate Papuan local wisdom on students' environmental literacy. A total of 36 students were taught using a problem-based book, which added Papuan local wisdom in the pretest and posttest research designs. They are grade VII students at a state junior high school. A total of thirty items to measure students' literacy abilities were used. The items were handed over to them to be answered twice, namely, before implementation and after the end of learning. Student responses have also been measured at the end of learning. Data were analyzed using a paired t-test. Research findings show that the value of P = 0.033 < 0.005. This finding indicates that there is an effect of using problem-based books added to Papuan local wisdom on students' environmental literacy abilities. There were 83.33% of students responding excellently and 16.67% responding well. There were no unfavorable responses from students as long as they attended the lesson. The excellent response from the students indicated that they were interested and happy to participate in learning using problem-based books, which incorporated Papuan local wisdom.
INTEGRATION OF LOCAL WISDOM INTO PROBLEM-BASED BOOKS WITH AUGMENTED REALITY TO IMPROVE STUDENTS' CONSERVATION LITERACY Iwan Iwan; Jeni Jeni; Nurfathurrahmah Nurfathurrahmah; Sumaifa Sumaifa
JURNAL EDUSCIENCE Vol 13, No 1 (2026): Jurnal Eduscience (JES), (Authors from Australia, Taiwan, and Indonesia)
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jes.v13i1.8293

Abstract

Purpose – Students' conservation literacy could be greatly increased by integrating local knowledge with the PBL approach and augmented reality technology. In order to increase students' conservation literacy, this study aimed to create a student book on biodiversity that was focused on problem-based learning, incorporated local knowledge, and supported by augmented reality media.Methodology – The ADDIE paradigm of research and development is referred to as the research technique. Manokwari high school students served as the study's 32 subjects. Validation sheets and questionnaires were used as data collection tools to assess the validity of the student book and the students' answers to conservation literacy questions. Students' replies, validation results, and conservation literacy abilities were all examined in the descriptive data analysis.Findings – The findings of this study indicate that the validation results for the Biodiversity Student Book were 93.65% (very valid category), indicating that it is suitable for implementation in learning. The validation of the conservation literacy instrument yielded a 96.13% validity rate (very valid). The results of student responses after the trial of the student book in learning were 85% (very practical or effortless to use category). The results of the trial evaluating the effectiveness of student conservation literacy showed a Sig of 0.000 (<0.05), indicating a difference in the average level of student conservation literacy before and after learning.Contribution – This study concludes that the use of student books on biodiversity is highly effective in improving and developing students' conservation literacy