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Implementation of Creative Problem Solving Model to Improve Students' Critical Thinking Skills in Chemistry Lessons Muzaimah Muzaimah; Abdul Gani; Andi Ulfa Tenri Pada; Ratu Fazlia Inda Rahmayani; Muhammad Syukri; Yusrizal Yusrizal
Jurnal Tadris Kimiya Vol 7, No 2 (2022)
Publisher : Department of Chemistry Education, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jtk.v7i2.21262

Abstract

Implementation of the 2013 and prototype curriculum requires students to master critical thinking skills. This study aims to determine differences improvement of students' critical thinking skills who were taught using Creative Problem Solving (CPS) and direct learning model in chemistry learning. This research is quasi-experimental research. The research sample was 64 student from class 10th grade, which are 32 students in experimental class and 32 students in control class. The sample was taken by purposive sampling. The instrument used is critical thinking skills test consisting of 15 questions. Data collection was carried out pretest and posttest. Data analysis used N-gain test and independent sample t-test. The results showed that the experimental class's average N-gain of critical thinking skills was 0.84 (high) and the control class was 0.61 (medium). There are differences in students' critical thinking skills taught with CPS and direct learning model. The difference in the highest increase is found in the inference indicator which only exists in the CPS learning model. This proves that the application of the CPS model affects critical thinking skills better than the direct learning model.
Virtual Lab Based on STEM Approach: Is It Effective to Enhance Students Concept of Temperature and Heat? Muhammad Syukri; Mulia Rahmi; Saminan Saminan; Wiwit Artika; Tamil Selvan Subramaniam
Jurnal Ilmiah Pendidikan Fisika Al-Biruni Vol 11, No 2 (2022): Jurnal Ilmiah Pendidikan Fisika Al-Biruni
Publisher : Universitas Islam Negeri Raden Intan Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/jipfalbiruni.v11i2.12545

Abstract

This study aims to create a virtual lab in science-physics learning based on a valid, practical, and effective STEM-based virtual lab for junior high school students. The research was conducted using Research and Development.The research was conducted at SMP Negeri Unggul Tunas Nusa (junior high school). This research was carried out in the even semester of the 2021/2022 academic year. The subjects used in this study were students of class VII Tusa at SMPN Unggul Tunas Nusa in the academic year 2021/2022, totaling 29 students. The sampling technique used is random sampling. Based on the analysis, the average percentage assessment of all aspects is 87.89%, meaning the STEM-based virtual lab product is very feasible. The STEM-based virtual lab is assessed for teachers' and students' use. Practical criteria for teachers and students. The pretest means of student learning outcomes scored 24.57, while the posttest means after being applied to a STEM-based virtual lab scored 84.45. The average score of N-gain student learning outcomes is 0.80, which is high and able to improve student learning outcomes.The results of this study are expected to be used as an alternative for a teacher to improve student learning outcomes.
Penerapan Model CIRC Berbantuan Media Flipping Book pada Materi Getaran, Gelombang, dan Bunyi Untuk Meningkatkan Hasil Belajar IPA di SMP Ramsyiah Ramsyiah; Hafnati Rahmatan; Muhammad Syukri; Yusrizal Yusrizal; Elisa Elisa
Jurnal Penelitian Pendidikan IPA Vol 9 No 2 (2023): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i2.2654

Abstract

21st-century learning requires students to be equipped to process and use the information activities such as applying the CIRC learning model assisted by flipping book media. This study aims to determine the application of the CIRC learning model assisted by flipping book media to improve science learning outcomes. The research design used was the pretest-posttest control group. The population of this study was eighth-grade students at SMPN 1 and SMPN 2 Simeulue Timur because, based on data and observations, science learning outcomes were still low and taught using a teacher-centered model. The sample was determined using the purposing technique Sampling, which resulted in 108 students divided into two classes. The results showed that the N-Gain value of the experimental class was 56.96 and the control class was 28,04 and thit> ttab (9.42 > 1.98), indicating differences in the increase in cognitive learning outcomes of the two types of classes.
Implementation of Argumentation-Based Problem-Based Learning Models to Improve Critical Thinking Skills in Vibration and Wave Material Ahmad Farisi; Evendi Evendi; Abdul Halim; Muhammad Syukri; Elisa Elisa
Jurnal Penelitian Pendidikan IPA Vol 9 No 2 (2023): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i2.2716

Abstract

The demands of 21st-century skills are critical thinking skills and scientific literacy skills. In fact, from the results of observations and interviews conducted at MTsS Nurul Falah school, it was found that students critical thinking skills and scientific literacy skills were still low. The purpose of this study was to analyze students' critical thinking skills. students on vibration and wave material taught by the argumentation-based PBL model at MTsS Nurul Falah. This study uses a quasi-type quantitative approach experiment with the Non-Equivalent Control Group Design research design. The population used in this study were all students of class VIII. And the sample used purposive sampling techniques determined based on initial test scores when students first enter the school. Based on these considerations, class VIII-A with a total of 27 students was selected as the control class and class VIII-C with a total of 26 students was selected as the experimental class. The instrument used in this research is test questions in the form of essays. The research data were analyzed using the average test, N-gain, and independent sample t-test. The results showed that the average critical thinking value of the experimental class was in the high category and the control class was in the medium category. Based on the independent sample t-test, it was found that there was a significant difference in improving students' critical thinking skills and students' scientific literacy abilities on vibration and wave material taught using the argumentation-based PBL model at MTsS Nurul Falah.
The Effectiveness of Using the Minnesota Model in Completing University Physics Selection Exam Muhammad Syukri; Elva Sesioria Putri; Evendi Evendi; Yusrizal Yusrizal; Abdul Hamid
Jurnal Penelitian & Pengembangan Pendidikan Fisika Vol 9 No 1 (2023): JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika), Volume 9 Issue 1, J
Publisher : Program Studi Pendidikan Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/1.09107

Abstract

This study raises the issue of whether the Minnesota model in solving university selection physics questions gets the right results in terms of answers and time. This research aims to determine the effectiveness of using the Minnesota problem-solving model for the accuracy of answers and time in solving physics problems. The type of research is quantitative research with experimental methods. The population of this study was students of class XI from senior high school in Banda Aceh. The sample in this study was two classes. There was the experimental class and control class. Determination of the sample is done by purposive sampling. The approach used is a quantitative approach with the type of experimental research. The data was collected using a written test technique and data processing using an analysis of the effectiveness of the accuracy of the answers using an assessment rubric that has been validated and using t-test statistics, as well as the effectiveness of the use of time analysis based on the average time use of the two classes. The results of the data analysis showed that the average value of the experimental class using the Minnesota problem-solving model was higher than the control class, and the experimental class’s time usage was faster than the control class. It was stated that the Minnesota problem-solving model was effectively used in solving physics problems.
Penerapan Model Problem Based Learning pada Materi Alat-Alat Optik untuk Meningkatkan Kepercayaan Diri dan Kemampuan Menyelesaikan Masalah Kontekstual Sri Mulyani; Abdul Gani; Muhammad Syukri; Tarmizi Tarmizi; Elisa Elisa; Nurhasanah Nurhasanah; Fajriani Fajriani
Jurnal Pendidikan Sains Indonesia Vol 8, No 1 (2020): APRIL 2020
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (319.801 KB) | DOI: 10.24815/jpsi.v8i1.15666

Abstract

Peserta didik sulit memahami materi alat-alat optik dipengaruhi oleh rendahnya pemahaman dalam penguasaan materi. Hal ini dikarenkaan gaya mengajar guru masih dominan menggunkan model teacher center sehingga peserta didik tidak terlibat aktif pada proses pembelajaran dan menimbulkan kurangnya rasa kepercayaan diri pada peserta didik dalam menyelesaikan masalah konstektual fisika dengan menggunakan model problem based learning pada materi alat-alat optik. Metode penelitian yang digunakan adalah pre-experimental dengan desain “control group pretest-posttest design”. Sampel dalam penelitian ini adalah kelas XI IPA 3 sebagai kelas eksperimen sebanyak 30 peserta didik. Pengumpulan data dilakukan dengan pretest- posttest untuk mengukur kemampuan menyelesaikan masalah konstektual dan angket untuk menilai kepercayaan diri peserta didik. Penelitian ini menggunakan one group pretest-posttest design. Hasil analisis nilai rata-rata pretest sebesar 50,07 dan posttest sebesar 75,77 dengan perolehan N-gain 0,51 yang tergolong kategori sedang. Uji signifikan dilakukan dengan menggunakan uji-t setelah data berdistribusi normal. Hasil uji t menunjukkan thitung ttabel (12,055 2,045) sehingga terdapat perbedaan nyata. Hasil analisis kepercayaan diri diperoleh peningkatan setelah menerapkan model problem based learning didapatkan bahwa indikator keyakinan akan kemampuan diri 81,77%, optimis 83,67%, obyektif 88,75%, bertangggung jawab 86,94%, dan rasional 88,85%. Hasil penelitian menunjukkan bahwa model problem based learning dapat meningkatkan kemampuan menyelesaikan masalah konstektual fisika dan kepercayaan diri peserta didik pada materi alat-alat optik.
Pengembangan Modul Fisika Berbasis Integrasi Islam-Sains pada Materi Gerak Lurus untuk Meningkatkan Hasil Belajar Peserta Didik Asmaul Husna; M. Hasan; Mustafa Mustafa; Muhammad Syukri; Yusrizal Yusrizal
Jurnal Pendidikan Sains Indonesia Vol 8, No 1 (2020): APRIL 2020
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (250.134 KB) | DOI: 10.24815/jpsi.v8i1.15539

Abstract

Sistem Pendidikan nasional yang diselenggarakan di Aceh sesuai dengan Qanun berdasarkan pada nilai-nilai budaya islami membuat sekolah melaksanakan pengembangan potensi siswa dengan mengedepankan nilai-nilai islami. Hal tersebut dapat terwujud salah satunya dengan menggunakan bahan ajar atau modul yang terintegrasi. Berdasarkan dari hasil observasi pada salah satu sekolah di SMA di Banda Aceh menunjukkan bahwa bahan ajar yang digunakan hanya buku paket fisika yang belum terintegrasi. Tujuan dari penelitian ini adalah mengembangkan bahan ajar modul berbasis integrasi islam dan sains yang valid, praktis dan efektif pada materi gerak lurus. Jenis penelitian yang digunakan adalah research and development dengan menggunakan model Sugiyono. Instrumen penelitian menggunakan lembar validasi, observasi keterlaksanaan pembelajaran, angket respon peserta didik serta soal pre-tes dan pos-tes. Uji coba di lakukan pada kelas X MIPA 3 dengan jumlah 29 orang peserta didik. Hasil penelitian diperoleh kevalidan dengan kategori sangat valid, untuk kepraktisan berdasarkan hasil observasi didapat dengan kualifikasi sangat baik, sedangkan untuk keefektifan dilihat dari uji N-gain pre-tes dan pos-tes mengalami peningkatan dengan rata-rata 0,67 pada kategori sedang dan mendapat respon yang positif dari hasil analisis angket peserta didik. Hasil tersebut menunjukkan bahwa modul materi gerak lurus yang dikembangkan telah memenuhi kriteria valid, praktis dan efektif.
Implementasi Pendekatan Science, Technology, Engineering, and Mathematics untuk Meningkatkan Kemampuan Literasi Sains dan Kreativitas Siswa Widya Astuti*; Sulastri Sulastri; Muhammad Syukri; Abdul Halim
Jurnal Pendidikan Sains Indonesia Vol 11, No 1 (2023): JANUARY 2023
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (558.454 KB) | DOI: 10.24815/jpsi.v11i1.26646

Abstract

Current learning problems affect the low scientific literacy and creativity of students, so an approach is needed that is able to link science, technology, and society. The era of 21st century education and the development of the 2013 curriculum requires students to be creative and independent, so that they can improve better learning outcomes. This study aims to determine the differences in students' scientific literacy and creativity through the implementation of the STEM approach at SMP Negeri 2 Sigli. The research method used was pre- experimental with one group pretest posttest design. The research instrument consisted of scientific literacy questions, student creativity observation sheets and interview sheets. The results showed that the implementation of the STEM approach could improve students' scientific literacy with an average N-gain 0.74 in the high category. The average difference test results obtained a significance value of 0.000 0.05, meaning that there are differences in scientific literacy after the implementation of the STEM approach. This proves that the STEM approach can improve students' scientific literacy and student creativity as measured by three indicators. The three indicators measured are generating, planning and, producing, so that the scores obtained from the three indicators are included in the high category. The conclusion in this study is that students' scientific literacy and creativity increase through the STEM approach
Implementation of Engineering Everywhere in Physics LKPD Based on STEM Approach to Improve Science Process Skills Zainuddin Zainuddin*; Muhammad Syukri; Soni Prayogi; Safira Luthfia
Jurnal Pendidikan Sains Indonesia Vol 10, No 2 (2022): APRIL 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (359.181 KB) | DOI: 10.24815/jpsi.v10i2.23130

Abstract

High school students (MAN 3) Banda Aceh are experiencing problems related to science process skills, so they need to be improved. Efforts to improve KPS can be pursued through "Implementation of Engineering Everywhere in Physics worksheets based on the STEM approach with the aim of knowing the improvement of students' science process skills using Engineering Everywhere on physics worksheets based on the STEM approach. The Pre-Experimental Design One Group Pretest-Postest research, research subjects for class XI MIA 2 students as many as 27 people. The instruments used consisted of test instruments (scientific process skills test questions), and non-tests (RPP, LKS, teacher observation sheets, and student response questionnaires). Data analysis techniques quantitatively and qualitatively as well as the calculation of the N-Gain Score. The results of qualitative data analysis obtained validity, practicality of the instruments used and quantitative data analysis obtained the effectiveness of the science process skills instrument with an N-gain result of 0.69, and was supported by the results of the student response questionnaire which scored 940 in the effective category
Utilizing Visual Teaching Materials to Assist Students in Science Subjects Improves Science Process Skills Cut Roza Maizaliani; Muhibbuddin Muhibbuddin; Muhammad Syukri; Saminan Saminan; Cut Nurmaliah; Evendi Evendi; Fitriana Herliana
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.6815

Abstract

The purpose of this study is to analyze the improvement of student's science process skills with the application of visual gaining knowledge media in science subjects. The research method used is an experiment with a quantitative approach. The research design employed in this study is true experiment. The study's target population were all students at SMP Negeri 11 Banda Aceh, while the instance selected in this research were 56 pupils making use of the non-simple random sampling method by means of proportional sampling. The instrument used was 20 items to measure science process skills with multiple choice diagnostic tests. The outcomes of research on science process skills in the experimental class for each indicator were obtained: observing by 31.76%, classifying by 39.99%, interpreting by 62.31%, predicting by 53.42%, asking questions by 27.27%, formulating hypotheses by 21.74%, designing experiments by 34.95%, using tools and materials by 25.83%, applying concepts by 15.46%, and communicating by 21.72%. The study's findings allow for the conclusion that the highest indicator of students' science process skills is in the interpretation indicator, but the least significant indication is in the communication indicator. Therefore, the implementation of visual learning media in science subjects can have a positive impact on improving students science process skills.