The Implementation of Problem Based Learning to Improve Students’ Understanding in Management of Laboratorium Subject

Sartika, Rody Putra

doi:10.15408/es.v10i2.7376

Cited by 9 publications

(8 citation statements)

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“…Oleh karena itu, mereka berpartisipasi dalam proses aktif untuk menciptakan solusi inovatif terhadap masalah tersebut melalui pengalaman (Yazar, 2015). Model PBL dapat meningkatkan prestasi belajar (Sartika, 2018).…”

Section: Pendahuluanunclassified

Implementasi Model Problem Based Learning Dipadu LKPD Berbasis STEM untuk Meningkatkan Keterampilan Berpikir Kritis pada Materi Pencemaran Lingkungan

Hasanah

Pada

Safrida

et al. 2021

JPSI

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The learning process only focuses on the material by memorizing concepts, students do not use LKPD to do practical work optimally, so the biology learning process in schools does not encourage students to practice critical thinking skills. This study aims to improve students' critical thinking skills by using the PBL learning model combined with STEM-based worksheets on environmental pollution conceptin class 10th SMA Negeri Bireuen district. The approach used is experimental design, the method used is quasi-experimental, with a pretest-posttest design non-equivalent control group design. Population in class 10th IPA SMAN 1 and SMAN 2 Peusangan designed 252 people. The sampling technique used was purposive sampling technique. The research sample was 140 students. The number of samples in the experimental class was 71 people and 69 people in the control class. The instrument used was a reasoned multiple choice question accompanied by a rubric. The data analysis used was n-gain and independent t-test. The results showed that the critical thinking skills obtained was 0.93, with an increase in class critical thinking skills including the high category. The results of the independent sample t-test obtained Sig. (0,000) α (0.05) then Ha is accepted, so it is suggested that there are differences in the critical thinking skills of students between the experimental class and the control class on environmental pollution material in class X SMAN Bireuen. The implementation of PBL learning model combined with STEM-based LKPD can improve students' critical thinking skills on environmental pollution material in class 10th SMA Negeri Bireuen Regency.

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Section: Pendahuluanunclassified

Implementasi Model Problem Based Learning Dipadu LKPD Berbasis STEM untuk Meningkatkan Keterampilan Berpikir Kritis pada Materi Pencemaran Lingkungan

Hasanah

Pada

Safrida

et al. 2021

JPSI

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“…PBL merupakan pembelajaran yang menggunakan permasalahan sebagai tolak ukur dalam pembelajaran dan dalam menyelesaikan permasalahan, siswa membutuhkan suatu pengetahuan baru sebagai penyelesaiannya. Model PBL dapat memberikan dampak yang positif terhadap berpikir kreatif siswa pada pelajaran fisika (Abdurrozak et al, 2016;Armandita, 2017;Nurfajriyah et al, 2016;Sartika, 2018;Tarigan & Rochintaniawati, 2015;Ulfah et al, 2015).…”

Section: Pendahuluanunclassified

Pengaruh Penerapan Model PBL Terintegrasi Steam Terhadap Kemampuan Berpikir Kreatif Ditinjau Dari Pemahaman Konsep Siswa

2020

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THE EFFECT OF IMPLEMENTATION OF STEAM INTEGRATED PBL MODEL ON CREATIVE THINKING ABILITY JUDGED BY STUDENTS' UNDERSTANDING OF CONCEPTSAbstractThe ability to think creatively is a skill that can support students in 21st-century learning. This study aims to describe the effect of the application of the integrated PBL model and STEAM on the ability to think creatively in terms of students' conceptual understanding. The study used a pre-experimental method using one group pretest-posttest design, that is, only one experimental group without using a control group. The population was all class XI of SMAN 1 Pademawu with samples taken using cluster random sampling, namely only one class. Data were analyzed using two-way ANOVA. The result shows that there is a significant effect of the integrated PBL model and STEAM on high school students' creative thinking (Fhit = 177.189 α = 0.000 <α = 5%). Students 'high understanding of concepts has an impact on students' higher creative thinking abilities when compared to students who have low concept understanding (Fhit = 202,804 α = 0,000 <α = 5%). The interaction between the STEAM integrated PBL model and students 'understanding of the initial concept had a significant effect on students' creative thinking abilities, namely (Fhit = 5.406 α = 0,000 <α = 5%). AbstrakKemampuan berpikir kreatif menjadi kemampuan yang dapat menunjang siswa dalam pembelajaran abad 21. Penelitian ini bertujuan untuk mendeskripsikan pengaruh penerapan model PBL terintegrasi pendekatan STEAM terhadap kemampuan berpikir kreatif ditinjau dari pemahaman konsep siswa. Penelitian ini menggunakan metode pre-experiment dengan menggunakan desain one group pretest-posttest design yaitu hanya satu kelompok eksperimen dengan tanpa menggunakan kelompok kontrol. Populasinya adalah seluruh kelas XI SMAN 1 Pademawu dengan sampel diambil menggunakan cluster random sampling yakni hanya satu kelas saja. Data dianalisis menggunakan ANAVA Dua Jalur. Penelitian menunjukkan ada pengaruh yang siginifikan model PBL terintegrasi pendekatan STEAM terhadap berpikir kreatif siswa SMA (Fhit = 177.189 Pemahaman konsep siswa yang tinggi berdampak pada kemampuan berpikir kreatif siswa yang lebih tinggi pula jika dibandingkan dengan siswa yang memiliki pemahaman konsep rendah (Fhit = 202.804 . Interaksi antara model PBL terintegrasi STEAM dan pemahaman konsep awal siswa memberikan pengaruh yang signifikan terhadap kemampuan berpikir kreatif siswa yaitu sebesar (Fhit = 5.406 .

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“…Therefore, they participate in an active process of creating innovative solutions to these problems through experience (Yazar, 2015). The PBL model can improve learning achievement (Sartika, 2018). The PBL model is active learning and is very effective in creating knowledge, and can improve analysis, evaluation and creation skills).…”

Section: Introductionmentioning

confidence: 99%

Enhancing Students’ Critical Thinking Skills through Problem Based Learning Integrated with Mindmapping

Ritonga

Areeisty

Zulkarnaini³

2021

AJSE

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The critical thinking skills of class 10th from senior high school Banda Aceh students have not been trained in the learning process, students are not given the opportunity to analyze a problem, identify, conclude or come up with new ideas or an action on a problem. In fact, research shows that the learning process of biology in schools does not encourage students to think critically, thus affecting low learning outcomes. The research objective was to determine the increase in critical thinking skills in class 10th skills on the concept of environmental pollution and knowing the differences in critical thinking skills of class 10th students on the concept of environmental pollution in the experimental and control class. Data were collected from March to April 2019. The approach of this research is to use a quantitative, evaluation research type, the method used is quasi-experimental, with a factorial design group pre-test post-test. The sample in this study amounted to 253 students from two high schools in Banda Aceh. Essay questions are used to measure students' critical thinking skills. The data analysis used ANCOVA at a significant level of 0.05. Hypothesis test results show the value of ρ α, 0.00 0.05. The conclusion of this study is that the application of the PBL integrated with the mindmap can improve students' critical thinking skills. There are differences in students' critical thinking skills using integrated mindmapping PBL, PBL, mindmapping, and conventional.

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The Implementation of Problem Based Learning to Improve Students’ Understanding in Management of Laboratorium Subject

Cited by 9 publications

References 0 publications

Implementasi Model Problem Based Learning Dipadu LKPD Berbasis STEM untuk Meningkatkan Keterampilan Berpikir Kritis pada Materi Pencemaran Lingkungan

Implementasi Model Problem Based Learning Dipadu LKPD Berbasis STEM untuk Meningkatkan Keterampilan Berpikir Kritis pada Materi Pencemaran Lingkungan

Pengaruh Penerapan Model PBL Terintegrasi Steam Terhadap Kemampuan Berpikir Kreatif Ditinjau Dari Pemahaman Konsep Siswa

Enhancing Students’ Critical Thinking Skills through Problem Based Learning Integrated with Mindmapping

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