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Pengembangan Modul Praktikum Kimia SMA Berbasis PBL(Problem Based Learning) Desy Rosmalinda; Muhammad Rusdi; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 2 (2013): Juli 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (89.06 KB) | DOI: 10.22437/jmpmipa.v2i2.1666

Abstract

The research was intended to develop a simple practical guide and pieces of science process skills and scientific attitude of students assessment. Development model used was ADDIE, which stands for Analysis, Design, Development, Implementation and Evaluation. The model used in the lab module was problem based learning, which students were given problems before practicum began. Subjects of trials in this study consisted of six students were grouped into three categories of cognitive abilities, smart students, middle students and weak students. Results of product trials indicated that all students responded positively to the lab module. Modules can be applied to students with diverse cognitive abilities, the weak cognitive students could need teacher guidance, especially in the matter of analysis to understand.
Pengaruh Jenis Masalah pada Problem Based Learning terhadap Dinamika Metakognisi Siswa SMA Kelas X pada Konsep Stoikiometri Issaura Sherly Pamela; Muhammad Rusdi; Asrial Asrial
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 2 (2013): Juli 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (69.368 KB) | DOI: 10.22437/jmpmipa.v2i2.1669

Abstract

Innovation is needed in learning to make meaningful learning, so the student constructs their ownknowledge from the learning experience of learning process. One of the innovations is to integrate Problem Based Learning model. Problem Based Learning involves students to be active in every problem. Eleven problems type in Problem Based Learning that have different solving steps, due to every student different metacognition character potential and can change by given treatment. This research is a pre-experimental design: the pretest-posttest control and experimental group design with embedded experimental design. The metacognition character data were analyzed qualitaively, whereas the average grade data were analyzed quantitatively. The analysis of metacognition character shows the different metacognition characters and on learning process there is improvement of student achievement from 14% to 84.4%.
Pengembangan Bahan Ajar Kimia SMK Teknologi Kelas X Berbasis Kontekstual Asliyani Asliyani; Muhammad Rusdi; Asrial Asrial
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 3 No. 2 (2014): Juli 2014
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (304.844 KB) | DOI: 10.22437/jmpmipa.v3i2.1886

Abstract

This development research is conducted at SMKN 3 Jambi, the purpose is to develop contextual based chemistry learning material for Xth grade Technological Vocational High School (SMK) with content and contex representative enough for SMKN 3 students. The model used in this research development is the type 1 development mode from Richey by adopting the development model of Dick & Carey. This development research is conducted in four important steps, they are analysis, design, development, and evaluation. The data are collected using openended questionaire. The subjects are students from class X TPM1, X TKR2, and X TKR3. These samples are taken randomly but remain to represent each student ability level, high, medium and very low. The research result shows the positif respond towards the developed  product. Based on the  collected and analyzed data, it can be concluded that the developed product is interesting, simple and easy to understand, can increase student’s positif characters such as interest, participation, responsibility, and relate to student selected skill.
Desain Game Matematika sebagai Instrumen Pengukur Kecerdasan Spasial untuk Siswa Sekolah Menengah Pertama M.Mukhlas Adi Putra; Muhammad Rusdi; Syaiful Syaiful
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 3 No. 2 (2014): Juli 2014
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (133.295 KB) | DOI: 10.22437/jmpmipa.v3i2.1892

Abstract

The purpose of this research is to develop an instrument measuring spatial intelligence in form of mathematic game for class VII as an alternative instrument between conventional test. Research type is Development Research and using ADDIE Development Model which stands for Analyze (Analysis), Design (Design), Develop (Development), Implement (Implementation) and Evaluate (evaluation). Based on validator assessment, a developing instrument was feasible to be tested on field. Field test result show that instrument can measure student’s spatial ability as conventional test did. This instrument can be used for students with computer-use ability especially using keyboard and mouse and need further research to make a better instrument in different form from conventional instrument.
Pengembangan Lembar Kerja Peserta Didik Berbasis Problem Based Learning-Flipped Classroom untuk Meningkatkan Kemampuan Transformasi Pengetahuan : The Development of Students’ Problem Based Learning-Flipped Classroom Worksheets to Improve Knowledge Transformation Ability Dewi Ningsih; Muhammad Rusdi; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 7 No. 2 (2018): Juli 2018
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (430.774 KB) | DOI: 10.22437/jmpmipa.v7i2.8205

Abstract

Most of the eleventh-grade students of SMAN 3 Jambi City find difficulties in understanding the concepts of Coordination Systems in Biology subject. This study aims to create a learning tools in the form of students’ worksheets based on problem-based learning-flipped classroom. This study employs ADDIE Model. Validations were undertaken by learning design, material, and product design experts. Where as, best practice validation was done by a Biology teacher teaching in SMAN 3 Jambi City. Research subject was students of SMAN 3 consisting of 3 students for individual trial and 9 students for small group trial. Data from validation results were described qualitatively. The design stage produces a worksheet prototype based on problem-based learning-flipped classroom. The development stage produces a new version of student worksheet that has been positively responded by the research participants. In implementation stage, the worksheet has been considered very good by students. In evaluation stage, the study has produced a sudent worksheet that accommodates students needs to improve their ability in transforming knowledge. Based all stages of the ADDIE, it can be concluded that the produced student worksheet is interesting, easy to use and easy to understand. It helps students to learn coordination systems more effectively. The created student worksheet can be further developped into an e-student worksheet.
Penerapan Model Discovery Learning dengan Penugasan Portofolio untuk Meningkatkan Kemampuan Argumentasi Siswa SMP: An Action Research Project in Implementing Discovery Learning Model with Portfolio Assignment to Improve Students’ Argumentation Competence for Junior High School Students in Indonesia Yelli Riska Putri; Muhammad Rusdi; Syamsurizal Syamsurizal
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 8 No. 2 (2019): Juli 2019
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jmpmipa.v8i2.9854

Abstract

Teaching and learning science in SMPN 9 Jambi Municipality, Indonesia do not encourage students to improve their argumentation competence. This research aims at investigating the implementation of discovery learning model with portfolio to improve the quality of students’ argumentation competence from both the teacher and students’ role. It investigates the learning environments that might be helpful for the implementation of discovery learning model with portfolio to improve the students’ argumentation skills. This research also investigate to what extent the discovery learning model with portfolio can improve students’ argumentation competence in learning science subjects. This research is a Classroom Action Research (CAR) which adopted Kemmis and Mc Taggart’s model consisting of planning, acting, observing, and reflecting. Participants involved in this research were the seventh graders of SMPN 9 Jambi Municipality (Class VII.H). This research employed observation sheets and documentation as the instruments of collecting the data. Findings of the research showed that discovery learning model with portfolio assignment can improve the students’ argumentation skills through its procedures and explanation of designing portfolio as learning media, and students’ argumentation skills as well as the learning environment which support the implementation of discovery learning with portfolio assignment. Safe, comfort, and meaningful learning environments can encourage students to learn actively which in turn can support their learning to improve the argumentation skills in learning science subject.
Penerapan Model Pembelajaran Inkuiri tipe 5E berbasis Scaffolding sebagai Transfer Tanggung Jawab Kelas VIII di SMPN 1 Kota Jambi Desi Puspita Sari; Muhammad Rusdi; Evita Anggereini
PendIPA Journal of Science Education Vol 5, No 3 (2021): JULY - OCTOBER
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.5.3.359-365

Abstract

Penelitian tentang scaffolding ini bertujuan untuk mengetahui bantuan apa yang tepat diberikan guru kepada peserta didik dalam menguasai beberapa teknik belajar yang sesuai dengan model pembelajaran yang digunakan. Scaffolding dapat berbentuk verbal ( fokus pada pengembangan bahasa), prosedural (teknik pengelompokan dan kerangka kegiatan), dan berbentuk tools ( alat yang mendukung pembelajaran ). Scaffolding dapat diberikan setelah melakukan dynamics assessment di kelas. Penelitian ini dilakukan dengan mempersiapkan perancah proseduraldalam bentuk LKPD dan dipraktekkan di kelas dalam pembelajaran untuk mendapatkan dinamika fading dan transfer tanggung jawab komponen aktivitas pembelajaran dengan menggunakan model pembelajaran inkuiri tipe 5E yaitu Engage, Explore, Explain, Elaborate, dan Evaluate . Penelitian ini merupakan tindakan tindakan kelas yang berlangsung secara tiga siklus. Tiap tahap perencanaan tindakan, pelaksanaan tindakan, observasi dan refleksi. Jenis data dalam penelitian ini berupa data tindakan guru dan tindakan siswa dalam bentuk lembar observasi dan data penelitian keterampilan kelompok dengan tahapan 5E melalui LKPD yang telah dirancang. Hasil penelitian menunjukkan adanya transfer tanggung jawab dari guru ke peserta didik.Pada akhirnya, memberikan evaluasi yang berkualitas, memungkinkan peserta didik untuk melaksanakan tugasnya sebagai siswa dengan baik.
Implementation of Scaffolding in Project Based Learning Model to Improve Skills of Science Process in Buffer Solution Material Tri Haryati; Diah Riski Gusti; Muhammad Haris Effendi Hasibuan; Muhammad Rusdi
JKPK (Jurnal Kimia dan Pendidikan Kimia) Vol 5, No 2 (2020): JKPK (Jurnal Kimia dan Pendidikan Kimia)
Publisher : Program Studi Pendidikan Kimia FKIP Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jkpk.v5i2.42263

Abstract

Dynamic assessment, which is supported by scaffolding, consists of questioning, prompting, cueing, and explaining. Scaffolding is considered as an effort to overcome learning problems which present in the concept of buffer solution as well as in the Project-based Learning, which aims to improve students' science process skills. This study aims to investigate the implementation of scaffolding to improve students' science process skills about the concept of buffer solution. Data were collected using in-depth interviews and analyzed using the Delphi technique. Based on the results of the analysis, it can be seen that the ideal scaffolding widely used was the questioning and the prompting. This was because the students only needed to be guided to solve the problems using the most appropriate assistance to overcome the issues. Therefore, it can be concluded that the implementation of the scaffolding was able to help the students to overcome the problems that occur during the learning process. The implementation was also able to improve the students' understanding and skills of the science process about the concept of buffer solution.
Analisis Kemampuan Pemecahan Masalah Matematis Siswa SMK Terhadap Pembelajaran Trigonometri Secara Online Berbantuan Android Ditinjau dari Kemandirian Belajar Siswa Yunita Permata Sari; Kamid Kamid; Muhammad Rusdi
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 6 No 1 (2022): Volume 6 Nomor 1 Tahun 2022
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v6i1.715

Abstract

Tujuan penelitian ini adalah untuk mendeskripsikan: (1) Mendiskipsikan kemampuan pemecahan masalah siswa pada pembelajaran trigonomtri secara online berbantuan Android pada siswa kemandirian rendah di SMK N 2 Tanjung Jabung Timur. (2) Mendiskipsikan kemampuan pemecahan masalah siswa pada pembelajaran trigonomtri secara online berbantuan Android pada siswa kemandirian sedang di SMK N 2 Tanjung Jabung Timur. (3) Mendiskipsikan kemampuan pemecahan masalah siswa pada pembelajaran trigonomtri secara online berbantuan Android pada siswa kemandirian Tinggi di SMK N 2 Tanjung Jabung Timur. Jenis penelitian ini adalah penelitian kualitatif dengan pendekatan deskriptif kualitatif. Hasil penelitian didapatkan bahwa: (1) siswa SMK N 2 Tanjung Jabung Timur dengan proses pembelajaran melalui daring menggunakan aplikasi Whatshapp kurangnya kondusif dikarnakan berbangai factor yang tidak mendukung salah satunya adalah anak tersebut bekerja dan sekolah (2) pada saat pembelajaran trigonometri dengan menggunakan model polya pada prosses pemecahan masalah dapat dilihat bahwa kebanyakakan siswa tidak dapat menarik informasi yang ada yang dibeikan didalam soal yang diberikan. (3) saat pembelajaran online kemampuan pemecahan masalah siswa dapat dilihat bahwa kebanyakan siswa kurang aktif dan guru tidak dapat melihat siswa mengerti atau paham pembelajaran yang diberikan dikarnakan banyak terkendala dari sinyal, kuota internet.
Pengaruh Model PBL Berbasis Etnosains Terhadap Kemampuan Berpikir Kreatif Siswa Pada Materi Hidrolisis Garam Indah Syafitri; Haryanto Haryanto; Fuldiaratman Fuldiaratman; Muhammad Rusdi; Afrida Afrida; Yusnidar Yusnidar
Hydrogen: Jurnal Kependidikan Kimia Vol 10, No 2 (2022): Hydrogen: Jurnal Kependidikan Kimia
Publisher : Universitas Pendidikan Mandalika Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v10i2.5723

Abstract

The purpose of this study is to see how the ethnoscience-based PBL model affects students' creative thinking skills on salt hydrolysis material ataAl-Falah iIslamic HighhsSchool iin jJambi.aResearchhdesign used in this study is Quasi Experiment with Non Equivalent Control Group Design. There were two sample classes in this study: class XI IPA 1 as an experimental class using an ethnoscience-based PBL model and class XI IPA 3 as a control class using a PBL model. This study's instrument included an essay test, an observation sheet for student activities on model application, and an observation sheet for creative thinking skills. The t-test was used to test hypotheses about differences in students' creative thinking abilities. The data analysis revealed that the ethnoscience-based PBL model had an impact on students' creative thinkingabilities, as evidenced by an increase in the average results of the pretest and posttest, namely 52.27% - 71.59% with a difference of 19.29% in the experimental class. control 50.76% - 63.64% with a 12.88% difference Furthermore, theree is assignificantddifferencebbetween the experimental and control groups. According to the results of the t test with a significance level of = 5%, tcount = 1.76797 > ttable = 1.6819, indicating that the ethnoscience-based PBL model has an effect on sstudents' creativetthinking abilities. As a result, it is possibleeto concludeetthat theeethnoscience-based PBL model influences students' creative thinking abilities.