Reflection Journal最新文献

{"title":"Keterampilan Berpikir Analitis Dalam Menyelesaikan Soal Berbasis Masalah Ditinjau Dari Gaya Belajar Peserta Didik","authors":"F. Fitriani, Alwan Mahsul, Sudiani Sudiani","doi":"10.36312/rj.v3i1.1232","DOIUrl":"https://doi.org/10.36312/rj.v3i1.1232","url":null,"abstract":"Keterampilan berpikir analitis menjadi hal yang penting bagi peserta didik, terutama dalam menyelesaikan persoalan-persoalan dalam pelajaran Ilmu Pengetahuan Alam (IPA) yang membutuhkan kemampuan analitis. Penelitian ini bertujuan untuk mengidentifikasi  kemampuan berpikir analitis peserta didik dalam menyelesaikan soal berbasis masalah pada materi tekanan kelas VIII dan mengkaji pola keterkaitannya dengan eksplorasi sains. Penelitian dilakukan di SMPN 1 Ponorogo. Metode penelitian yang digunakan adalah kualitatif dengan desain naturalistik. Sampel terdiri dari 9 peserta didik yang dipilih melalui teknik pengambilan sampel purposive sampling. Data dikumpulkan melalui wawancara semi terstruktur, observasi, dan dokumentasi. Selanjutnya, data dianalisis menggunakan metode deskriptif kuantitatif dan deskriptif kualitatif. Hasil penelitian menunjukkan bahwa: 1) Profil kemampuan berpikir analitis peserta didik berbeda berdasarkan gaya belajar. Peserta didik dengan gaya belajar visual cenderung menjelaskan apa yang diketahui melalui penjelasan langsung dan rinci. Sementara itu, peserta didik dengan gaya belajar audiovisual lebih cenderung membentuk pola penalaran yang lebih sederhana dan melakukan generalisasi. Peserta didik dengan gaya belajar kinestetik cenderung menerapkan konsep yang berbeda dan unik namun tetap memiliki keterkaitan dengan permasalahan. 2) Terdapat keterkaitan antara kemampuan berpikir analitis peserta didik dan gaya belajar pada eksplorasi sains. Keterkaitan tersebut mencakup aspek experience, reasoning, modalitas, dan mindset dari peserta didik. Dengan demikian, hasil penelitian ini diharapkan dapat memberikan wawasan teoritis dan praktis bagi para pendidik dalam menentukan pendekatan dan strategi pencapaian kompetensi analitis pada pembelajaran IPA sesuai dengan gaya belajar peserta didik di sekolah.\u0000Analytical Thinking Skills in Solving Problem-Based Questions in terms of Learners' Learning Styles\u0000 The ability to think analytically is important for students, especially in solving problems in Natural Sciences (IPA) lessons that require analytical skills. This study aims to identify students' analytical thinking skills in solving problem-based questions in class VIII pressure material and examine the pattern of their relationship to scientific exploration. The research was conducted at SMPN 1 Ponorogo. The research method used is qualitative with a naturalistic design. The sample consisted of 9 students who were selected through a purposive sampling technique. Data was collected through semi-structured interviews, observation and documentation. Furthermore, the data were analyzed using descriptive quantitative and descriptive qualitative methods. The results of the study show that: 1) The profile of students' analytical thinking abilities differs based on their learning style. Students with a visual learning style tend to explain what is known through direct and detailed explanations. Meanwhile, students with an audiovisual learni","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133805958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Penerapan Pembelajaran Guided Discovery Untuk Meningkatkan Motivasi Dan Pemahaman Konsep Matematika","authors":"Baiq Aedina Sapitri, Masjudin Masjudin, Pujilestari Pujilestari, Mulianah Mulianah","doi":"10.36312/rj.v3i1.1244","DOIUrl":"https://doi.org/10.36312/rj.v3i1.1244","url":null,"abstract":"Tujuan penelitian ini adalah untuk mendeskripsikan penerapan pembelajaran Guided Discovery untuk meningkatkan motivasi dan pemahaman konsep matematika siswa di SMAN 1 Lembar. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK) yang dilakukan dalam 2 siklus. Subjek penelitian ini terdiri dari 23 siswa kelas XI IPA 3 SMA Negeri 1 Lembar, terdiri dari 11 siswa laki-laki dan 12 siswa perempuan. Instrumen penelitian meliputi lembar observasi siswa dan guru, lembar tes evaluasi untuk mengukur pemahaman konsep, serta angket motivasi. Hasil penelitian menunjukkan pada siklus I, pembelajaran Guided Discovery belum mencapai hasil maksimal dengan presentase kelulusan klasikal sebesar 43,47%. Evaluasi pemahaman konsep siswa mencapai 64% (Baik), sedangkan evaluasi pemahaman guru mencapai 94,28% (Sangat Baik). Namun, pada siklus II, terjadi peningkatan signifikan dengan presentase kelulusan klasikal siswa mencapai 85,71%. Evaluasi pemahaman siswa mencapai 91% (Sangat Baik), dan evaluasi pemahaman guru mencapai 98,57% (Sangat Baik). Dengan demikian, penerapan pembelajaran Guided Discovery terbukti efektif dalam meningkatkan motivasi dan pemahaman konsep siswa kelas XI IPA 3 SMAN 1 Lembar. \u0000Implementation Of Guided Discovery Learning To Improve The Motivation And Understanding Of Mathematics Concepts \u0000The purpose of this study was to describe the application of Guided Discovery learning to increase students' motivation and understanding of mathematical concepts at SMAN 1 Sheet. This type of research is Classroom Action Research (PTK) which is conducted in 2 cycles. The subjects of this study consisted of 23 students of class XI IPA 3 SMA Negeri 1 Lembar, consisting of 11 male students and 12 female students. The research instruments included student and teacher observation sheets, evaluation test sheets to measure conceptual understanding, and motivational questionnaires. The results showed that in cycle I, Guided Discovery learning had not reached maximum results with a classical passing percentage of 43.47%. Evaluation of students' understanding of concepts reached 64% (Good), while evaluations of teachers' understanding reached 94.28% (Very Good). However, in cycle II, there was a significant increase with the percentage of students' classical passing reaching 85.71%. Evaluation of student understanding reached 91% (Very Good), and evaluation of teacher understanding reached 98.57% (Very Good). Thus, the application of Guided Discovery learning proved to be effective in increasing the motivation and understanding of the concepts of class XI IPA 3 SMAN 1 Sheet.","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133155959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Penggunaan Alat Termodofikasi Dalam Menumbuhkan Kompetensi Kognitif dan Psikomotorik Siswa Pada pembalajaran Lempar Cakram","authors":"Abd. Hapid","doi":"10.36312/rj.v3i1.1311","DOIUrl":"https://doi.org/10.36312/rj.v3i1.1311","url":null,"abstract":"Olah raga lempar cakram merupakan cabang olah raga atletik yang diperlombakan diolimpiade. Olah raga menggunakan cakram yang terbuat dari logam. Tidak tersdianya pasilitas memadai menyababkan olah raga hanya disampaikan secara teori. Dampaknya keterampilan siswa menjadi rendah. Dibutuhkan alat yang dimodifikasi sebagai alat bantu sehingga proses belajar tetap berjalan. Penelitian ini bertujuan mengidentifikasi efektivitas penggunaan alat bantu termodifikasi dalam menumbuhkan komptensi lempar cakram dan kterampilan psikomotorik siswa pada proses pemebalajaran lempar cakram. Penelitian ini merupakan pendidikan tindakan kelas. Variabel yang diukur dalam penelitian ini kompetensi kognitif dan keterampilan psikomotorik siswa. Variabel yang mempengaruhi alat bantu termodidikaasi cakram. Efektivitas alat bantu diukur berdasarkan ketuntasan belajar dan respon siswa. Instrument dalam penelitian berupa lembar wawancara dan tes pilihan ganda. Data yang diperoleh selanjutnya dideskrifsikan dalam tabel dan grafik. Berdasarkan penelitian yang telah dilakukan ditemukan penggunaan alat bantu termodifikasi cakram efektif dalam menumbuhkan komptensi kognitif dan psikomotorik siswa. Ketuntasan belajar pada siklus I sebesar 83% dan pada siklus II 90 %. Hasil belajar siswa laki-laki lebih tinggi jika dibandingkan siswa putri. Berdasarkan data ketuntasan belajar penggunaan alat bantu termodifikasi efektiv dalam menumbuhkan kompetensi kognitif dan psikomotorik siswa\u0000The Use of Modified Tools in Growing Students' Cognitive and Psychomotor Competence in Discus Throwing Learning\u0000 Discus throwing is an athletic sport that is contested in the Olympics. Exercise using discs made of metal. The unavailability of adequate facilities causes sports to only be delivered in theory. The impact of student skills is low. A modified tool is needed as a tool so that the learning process continues. This study aims to identify the effectiveness of using modified assistive devices in developing discus throwing competence and students' psychomotor skills in the discus throwing learning process. This research is a classroom action education. The variables measured in this study were students' cognitive competence and psychomotor skills. Variables affecting disc modified assist devices. The effectiveness of the aids is measured based on the mastery of learning and student responses. Instruments in this study were interview sheets and multiple choice tests. The data obtained is then described in tables and graphs. Based on the research that has been done, it was found that the use of modified discs was effective in growing students' cognitive and psychomotor competence. Mastery learning in the first cycle of 83% and 90% in the second cycle. The learning outcomes of male students are higher than female students. Based on the mastery learning data, the use of modified assistive devices is effective in developing students' cognitive and psychomotor competence","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"113 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131514541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Penerapan Model Pembelajaran Project Based Learning Untuk Meningkatkan Kemampuan Pemecahan Masalah Statistika Matematika Siswa SMKN 2 Mataram","authors":"Emilyawati Febryana Hardiningsih, Masjudin Masjudin, Zainal Abidin, Muksin Salim, Istin Fitriana Aziza","doi":"10.36312/rj.v3i1.1264","DOIUrl":"https://doi.org/10.36312/rj.v3i1.1264","url":null,"abstract":"Tujuan dari penelitian ini adalah untuk mendeskripsikan penerapan model Project Based Learning dalam meningkatkan kemampuan pemecahan masalah statistika matematika siswa SMK Negeri 2 Mataram. Penelitian ini merupakan penelitian tindakan kelas (PTK) yang dilakukan dalam dua siklus, dengan masing-masing siklus terdiri dari tiga kali pertemuan. Prosedur penelitian tindakan kelas pada setiap siklusnya terdiri dari empat tahap, yaitu tahap perencanaan, pelaksanaan, pengamatan, dan refleksi. Populasi dalam penelitian ini adalah siswa kelas X Rekayasa Perangkat Lunak (RPL) yang berjumlah 36 orang di SMK Negeri 2 Mataram. Sampel penelitian ini adalah kelas X RPL yang menerapkan model pembelajaran project based learning. Instrumen yang digunakan dalam penelitian ini berupa tes dan lembar observasi siswa dan guru. Hasil penelitian menunjukkan bahwa pada siklus I, kemampuan pemecahan masalah berada pada kategori cukup dengan pencapaian sebesar 50%. Sementara itu, hasil observasi aktivitas siswa berada pada kategori sangat baik dengan pencapaian sebesar 88,57%. Pada siklus II, hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah berada pada kategori sangat baik dengan pencapaian sebesar 83,3%. Sedangkan hasil observasi aktivitas siswa tetap berada pada kategori sangat baik dengan pencapaian 88,57%. Dengan demikian, dapat disimpulkan bahwa model pembelajaran Project Based Learning efektif dalam meningkatkan kemampuan pemecahan masalah siswa. Oleh karena itu, diharapkan kepada para guru agar dalam proses pembelajaran dapat menerapkan model pembelajaran Project Based Learning guna meningkatkan kemampuan pemecahan masalah siswa. Application of the Project Based Learning Learning Model to Improve the Mathematics Statistics Problem Solving Ability of Students of SMKN 2 Mataram The purpose of this research is to describe the application of the Project Based Learning model in improving the problem-solving abilities of mathematical statistics students at SMK Negeri 2 Mataram. This research is a classroom action research (PTK) conducted in two cycles, with each cycle consisting of three meetings. The classroom action research procedure in each cycle consists of four stages, namely planning, implementing, observing, and reflecting. The population in this study were 36 students of class X Software Engineering (RPL) at SMK Negeri 2 Mataram. The research sample is class X RPL which applies the project based learning learning model. The instruments used in this study were tests and student and teacher observation sheets. The results showed that in the first cycle, the ability to solve problems was in the sufficient category with an achievement of 50%. Meanwhile, the results of observations of student activity were in the very good category with an achievement of 88.57%. In cycle II, the results showed that the ability to solve problems was in the very good category with an achievement of 83.3%. While the results of observations of student activity remained in the","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136300233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Implementasi Model Pembelajaran Quantum Leraning Untuk Meningkatkan Hasil Belajar Fisika","authors":"Happy Febry Monaliata, Sukainil Ahzan, A. Armansyah, Zaenudin Zaenudin","doi":"10.36312/rj.v3i1.1227","DOIUrl":"https://doi.org/10.36312/rj.v3i1.1227","url":null,"abstract":"Tujuan penelitian ini adalah mengimplementasikan model pembelajaran Quantum Learning dalam pembelajaran fisika pokok bahasan besaran dan satuan serta menganalisis dampaknya terhadap peningkatan hasil belajar siswa. Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) dengan subjek siswa kelas VII MTs. Nahdatul Mujahidin NW Jempong yang berjumlah 27 orang siswa. Teknik pengumpulan data utama yang digunakan dalam penelitian ini dilakukan dengan dua teknik, yaitu tes dan non-tes. Tes disusun dan dilakukan untuk menilai tingkat kemampuan kognitif (prestasi belajar) siswa sesuai dengan siklus yang ada. Tes dilaksanakan pada akhir siklus I dan siklus II. Hasil penelitian diperoleh temuan pada siklus I, rata-rata ketuntasan klasikal hasil belajar fisika siswa sebesar 63,16, dan pada siklus II rata-rata ketuntasan klasikal hasil belajar fisika siswa sebesar 85. Peningkatan hasil belajar pada siklus II tersebut adalah signifikan secara statistik, dengan peningkatan dari siklus I ke siklus II mencapai 21,84. Hal ini menunjukkan bahwa penerapan Quantum Learning secara efektif membantu siswa dalam memahami konsep fisika dengan lebih baik..\u0000 Implementation of the Quantum Learning Learning Model to Improve Physics Learning Outcomes\u0000 The purpose of this study is to implement the Quantum Learning learning model in learning physics on the subject of units and units and to analyze its impact on improving student learning outcomes. This research is a Classroom Action Research (CAR) with class VII MTs students as subjects. Nahdatul Mujahidin NW Jempong, totaling 27 students. The main data collection technique used in this study was carried out using two techniques, namely tests and non-tests. Tests are arranged and carried out to assess the level of cognitive ability (learning achievement) of students according to the existing cycle. The test was carried out at the end of cycle I and cycle II. The results of the study showed that in the first cycle, the average classical completeness of students' physics learning outcomes was 63.16, and in the second cycle, the average classical completeness of students' physics learning outcomes was 85. The increase in learning outcomes in the second cycle was statistically significant. with an increase from cycle I to cycle II reaching 21.84. This shows that the application of Quantum Learning effectively helps students understand physics concepts better.","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124300435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Validitas Modul Biologi Terapan Berbasis Riset Pada Konsep Pemanfaatan Antosianin Kulit Terong Ungu Sebagai Biosensor","authors":"Validitas Modul, Biologi Terapan, Berbasis Riset, Pada Konsep, Pemanfaatan Antosianin, Kulit Terong, Ungu Sebagai Biosensor, Ahmad Aris Arifin, Sucika Armiani, Herdiyana Fitriani, M. Efendi, Kata Kunci, Riset Antosianin Kulit Modul, Terong Ungu","doi":"10.36312/rj.v2i2.727","DOIUrl":"https://doi.org/10.36312/rj.v2i2.727","url":null,"abstract":"Penelitian ini merupakan jenis penelitian pengembangan R&D (Research And Development) yang bertujuan untuk (1) mengembangkan modul berbasis riset untuk mata kuliah Biologi Terapan dan (2) mengevaluasi validitas modul yang telah dikembangkan. Pendekatan penelitian yang digunakan adalah pendekatan kualitatif deskriptif dan kuantitatif. Model pengembangan modul yang digunakan adalah model 4D yang terdiri dari empat tahap, yaitu pendefinisian (define), perancangan (design), pengembangan (develop), dan penyebaran (disseminate). Namun, dalam penelitian ini, penyusunan modul hanya mencakup tahap pengembangan (develop). Teknik pengumpulan data menggunakan metode kuisioner berupa lembar angket validasi modul. Subyek penelitian terdiri dari tiga orang tim validator ahli dan sepuluh orang mahamahasiswa untuk uji coba terbatas. Berdasarkan analisis data yang telah dilakukan, diperoleh hasil validitas modul oleh tim validator ahli dengan rata-rata 85,41% untuk komponen kelayakan isi dengan kriteria kevalidan baik, 83,33% untuk komponen bahasa dengan kriteria kevalidan baik, dan 84,09% untuk komponen penyajian dengan kriteria kevalidan baik. Rata-rata validitas modul oleh tim validator ahli adalah 84,27% dengan kriteria kevalidan baik. Selain itu, hasil validitas uji coba terbatas oleh sepuluh orang mahamahasiswa menunjukkan persentase sebesar 87,62% dengan kriteria kevalidan baik. Dengan demikian, dapat disimpulkan bahwa modul yang dikembangkan dengan judul \"Potensi Antosianin Kulit Terong Ungu (Solanum melongena)\" layak digunakan pada mata kuliah Biologi Terapan.\u0000Validity of Research-Based Applied Biology Module on the Concept of Utilizing Purple Eggplant Peel Anthocyanin as a Biosensor\u0000 This research is a type of R&D (Research And Development) development research which aims to (1) develop research-based modules for Applied Biology courses and (2) evaluate the validity of the modules that have been developed. The research approach used is a qualitative descriptive and quantitative approach. The module development model used is the 4D model which consists of four stages, namely define, design, develop, and disseminate. However, in this study, the preparation of the module only includes the development stage (develop). The data collection technique uses a questionnaire method in the form of a module validation questionnaire sheet. The research subjects consisted of three expert validator teams and ten students for limited trials. Based on the data analysis that has been done, the module validity results were obtained by a team of expert validators with an average of 85.41% for the content feasibility component with good validity criteria, 83.33% for the language component with good validity criteria, and 84.09% for presentation component with good validity criteria. The average module validity by the expert validator team is 84.27% with good validity criteria. In addition, the results of the limited trial validity by ten students showed a percentage of 87.62%","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134183060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pengembangan Modul Fisika Bermuatan Authentic Learning untuk Meningkatkan Kemampuan Pemecahan Masalah Peserta Didik pada Materi Elastisitas dan Hukum Hooke.","authors":"Humayrah Humayrah, Z. Zainuddin, S. Mahtari","doi":"10.36312/rj.v2i2.1090","DOIUrl":"https://doi.org/10.36312/rj.v2i2.1090","url":null,"abstract":"Penelitian ini dilatarbelakangi oleh belum tersedianya modul fisika yang bermuatan authentic learning dan rendahnya kemampuan pemecahan masalah (KPM) peserta didik. Tujuan dari penelitian ini adalah untuk mendeskripsikan kelayakan modul bermuatan authentic learning dalam mengajarkan materi elastisitas dan hukum Hooke serta melatihkan KPM berdasarkan validitas, kepraktisan, efektivitas, dan pencapaian kemampuan pemecahan masalah. Penelitian pengembangan dengan model ADDIE ini diuji coba pada 33 orang peserta didik kelas XI PMIA 1 SMAN 3 Banjarmasin. Data penelitian diperoleh melalui lembar validitas modul, lembar validitas tes hasil belajar, lembar validitas RPP, lembar pengamatan keterlaksanaan RPP, tes hasil belajar, dan lembar pengamatan KPM. Hasil penelitian menunjukkan bahwa modul yang dikembangkan memiliki kelayakan yang sebagai berikut: (1) valid dengan rata-rata skor 3,17; (2) sangat praktis dengan rata-rata 3,61; (3) efektif berdasarkan n-gain skor sebesar 0,59 yang berkategori sedang, dan (4) mencapai KPM yang baik dengan rata-rata skor 3,58. Dapat disimpulkan bahwa modul bermuatan authentic learning pada materi elastisitas dan hukum Hooke untuk melatihkan KPM layak digunakan dalam pembelajaran.\u0000Development of Authentic Learning Loaded Physics Modules to Improve Students' Problem Solving Ability on Elasticity and Hooke's Law.  \u0000This research was motivated by the unavailability of physics modules containing authentic learning and the low problem-solving ability (KPM) of students. The purpose of this study was to describe the feasibility of authentic learning modules in teaching elasticity and Hooke's law and to train KPM based on validity, practicality, effectiveness, and achievement of problem solving abilities. This development research using the ADDIE model was tested on 33 students of class XI PMIA 1 SMAN 3 Banjarmasin. Research data were obtained through module validity sheets, learning achievement test validity sheets, lesson plan validity sheets, lesson plan implementation observation sheets, learning achievement tests, and KPM observation sheets. The results of the study show that the modules developed have the following eligibility: (1) valid with an average score of 3.17; (2) very practical with an average of 3.61; (3) effective based on an n-gain score of 0.59 which is in the moderate category, and (4) achieves a good KPM with an average score of 3.58. It can be concluded that the module contains authentic learning on elasticity and Hooke's law to train KPM is suitable for use in learning\u0000 ","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114292530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Penerapan Model Problem-Based Learning (PBL) dalam Meningkatkan Hasil Belajar IPA Fisika pada Sub-pokok Bahasan Kalor","authors":"Hidayana Hidayana, Sukainil Ahzan, Helmi Rahmawati","doi":"10.36312/rj.v2i2.1131","DOIUrl":"https://doi.org/10.36312/rj.v2i2.1131","url":null,"abstract":"Penelitian ini bertujuan untuk menginvestigasi penerapan model PBL dalam pembelajaran sub-pokok bahasan kalor serta mengukur sejauh mana model tersebut dapat meningkatkan hasil belajar siswa. Penelitian ini menggunakan metode penelitian tindakan kelas yang terdiri dari dua siklus, meliputi tahap perencanaan, pelaksanaan, observasi, evaluasi, dan refleksi. Data penelitian dikumpulkan dengan mengukur hasil belajar siswa melalui tes pilihan ganda. Hasil penelitian menunjukkan bahwa implementasi model PBL berhasil meningkatkan hasil belajar siswa pada sub-pokok bahasan kalor. Persentase ketuntasan belajar siswa pada siklus pertama adalah 63,16%, sementara pada siklus kedua meningkat menjadi 85%. Oleh karena itu, disarankan agar metode pengajaran yang beragam, seperti model PBL, diterapkan secara lebih sering dalam pembelajaran, terutama pada mata pelajaran yang memerlukan kemampuan pemecahan masalah.\u0000Application of the Problem-Based Learning (PBL) Model in Improving Science Physics Learning Outcomes on the subject of Calor\u0000This study aims to investigate the application of the PBL model in learning the sub-topic of calor and to measure the extent to which this model can improve student learning outcomes. This study uses a classroom action research method which consists of two cycles, including the stages of planning, implementing, observing, evaluating, and reflecting. Research data was collected by measuring student learning outcomes through multiple choice tests. The results showed that the implementation of the PBL model succeeded in increasing student learning outcomes in the sub-topic of heat. The percentage of student learning completeness in the first cycle was 63.16%, while in the second cycle it increased to 85%. Therefore, it is recommended that various teaching methods, such as the PBL model, be applied more frequently in learning, especially in subjects that require problem-solving abilities.","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130883999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efektivitas Penggunaan Metode Active Learning Tipe Quiz Team Terhadap Minat Dan Prestasi Belajar Siswa","authors":"Kurniawati Kurniawati, Lovy Herayanti, Wirawan Putrayadi, A. Armansyah","doi":"10.36312/rj.v2i2.1091","DOIUrl":"https://doi.org/10.36312/rj.v2i2.1091","url":null,"abstract":"Penelitian ini bertujuan untuk mengevaluasi efektivitas penggunaan metode active learning tipe Quiz Team dalam meningkatkan minat dan prestasi belajar siswa kelas VII di SMP Negeri 1 Terara pada tahun pelajaran 2015/2016. Penelitian ini menggunakan metode penelitian eksperimen. Populasi penelitian terdiri dari siswa kelas VII di SMP Negeri 1 Terara pada tahun pelajaran 2015/2016, sementara sampel penelitian terdiri dari kelas VIIB sebagai kelas eksperimen dengan jumlah siswa sebanyak 38 orang dan kelas VIIA sebagai kelas kontrol yang menggunakan metode pembelajaran konvensional dengan jumlah siswa sebanyak 40 orang. Pengambilan sampel dilakukan dengan teknik cluster random sampling. Instrumen penelitian yang digunakan dalam pengumpulan data adalah tes hasil belajar dan angket respon siswa. Berdasarkan analisis data, diperoleh nilai rata-rata kelas eksperimen sebesar 73,29 dengan nilai tertinggi 90 dan nilai terendah 45. Sementara itu, kelas kontrol memiliki nilai rata-rata sebesar 52,25 dengan nilai tertinggi 80 dan nilai terendah 25. Hasil angket menunjukkan bahwa respon siswa terhadap metode pembelajaran tipe Quiz Team adalah 34,68 (dalam kategori tinggi), menunjukkan bahwa siswa merespon baik terhadap metode tersebut. Berdasarkan hasil uji hipotesis, diperoleh nilai thitung sebesar 5,64, sementara ttabel sebesar 1,668. Karena thitung > ttabel, dapat disimpulkan bahwa metode pembelajaran tipe Quiz Team efektif dalam meningkatkan minat dan prestasi belajar siswa dalam mata pelajaran fisika. Rekomendasi dari penelitian ini adalah agar para guru di SMP Negeri 1 Terara mempertimbangkan penggunaan metode pembelajaran aktif tipe Quiz Team dalam pembelajaran fisika. Selain itu, penelitian selanjutnya diharapkan dapat mempertimbangkan faktor-faktor lain yang berpengaruh terhadap minat dan prestasi belajar siswa.\u0000The Effectiveness of the Quiz Team Type Active Learning Method in Increasing Interest and Achievement in Learning Physics\u0000 This study aims to evaluate the effectiveness of using the active learning method called Quiz Team in improving the interest and academic achievement of seventh-grade students at SMP Negeri 1 Terara in the academic year 2015/2016. The research utilizes an experimental research method. The study population consists of seventh-grade students at SMP Negeri 1 Terara in the academic year 2015/2016, while the research sample consists of class VIIB as the experimental group with 38 students and class VIIA as the control group using conventional teaching methods with 40 students. The sampling technique employed is cluster random sampling. The research instruments used for data collection are learning achievement tests and student response questionnaires. Based on data analysis, the experimental group obtained an average score of 73.29 with the highest score being 90 and the lowest score being 45. Meanwhile, the control group had an average score of 52.25 with the highest score being 80 and the lowest score being 25. The questionnai","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126181499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluasi Pemahaman Konsep Mahasiswa Pendidikan Biologi Pada Materi Ekologi","authors":"Salsadilla Dara Rinjani, Taufik Samsuri, Y. Yusuf","doi":"10.36312/rj.v2i2.683","DOIUrl":"https://doi.org/10.36312/rj.v2i2.683","url":null,"abstract":"Pemahaman Konsep merupakan kemampuan untuk menjelaskan kembali materi dengan bahasa yang sederhana dan mudah dipahami. Penelitian ini merupakan penelitian deskriptif yang bertujuan untuk mendeskripsikan pemahaman konsep mahasiswa pendidikan biologi pada materi ekologi. Subjek dalam penelitian ini adalah 20 mahasiswa pendidikan biologi yang telah menempuh matakuliah ekologi. Soal pilihan ganda yang disertai dengan alasan digunakan untuk mendeskripsikan pemahaman konsep mahasiswa pendidikan biologi pada materi ekologi. Selain itu, dilakukan wawancara kepada mahasiswa mengenai aspek terkait pemahaman konsep, seperti cara penerimaan materi, pengalaman belajar, serta sumber belajar mahasiswa, sehingga dapat ditemukan penyebab tidak pahamnya konsep oleh mahasiswa. Hasil penelitian menunjukkan bahwa pemahaman konsep mahasiswa pendidikan biologi pada materi ekologi berada dalam kriteria rendah, dengan nilai rata-rata pemahaman konsep sebesar 47.62 dan nilai standar deviasi sebesar 16.00. Rendahnya pemahaman konsep terdapat pada level kognitif C3 (mengaplikasikan), C5 (Mengevaluasi), dan C6 (Membuat). Rekomendasi yang dapat diberikan berdasarkan temuan penelitian ini adalah meningkatkan metode pengajaran dan pembelajaran yang dapat membantu mahasiswa dalam memahami konsep-konsep yang sulit dalam materi ekologi. Selain itu, diperlukan juga pendekatan yang lebih interaktif dan aktif dalam proses pembelajaran, serta penggunaan beragam sumber belajar yang relevan untuk membantu meningkatkan pemahaman konsep mahasiswa.\u0000Evaluation Of The Concept Understanding Of Biology Education Students On Ecological Material\u0000Understanding of the concept is the ability to explain the material again in a language that is simple and easy to understand. This research is a descriptive research that aims to describe the concept understanding of biology education students on ecology material. The subjects in this study were 20 biology education students who had taken an ecology course. Multiple choice questions accompanied by reasons are used to describe students' understanding of biology education concepts in ecological material. In addition, interviews were conducted with students regarding aspects related to understanding concepts, such as how to receive material, learning experiences, and student learning resources, so that the causes of students' lack of understanding of concepts could be found. The results showed that the concept understanding of biology education students on ecology material was in the low criteria, with an average conceptual understanding score of 47.62 and a standard deviation value of 16.00. The low understanding of the concept is at the cognitive level C3 (applying), C5 (Evaluating), and C6 (Creating). Recommendations that can be given based on the findings of this study are to improve teaching and learning methods that can help students understand difficult concepts in ecology materials. In addition, a more interactive and active approach is needed in t","PeriodicalId":135532,"journal":{"name":"Reflection Journal","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127826946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}