scholarly journals Pengembangan Buku Ajar Metode Numerik Berbasis Pembelajaran Kolaboratif

2021 ◽  
Vol 10 (1) ◽  
pp. 37-48
Author(s):  
Ni Kadek Rini Purwati ◽  
Ni Ketut Erawati
Keyword(s):  
Numerical Methods ◽  
Collaborative Learning ◽  
Numerical Method ◽  
Development Research ◽  
Research Subjects ◽  
Study Program ◽  
Is Research ◽  
Education Study ◽  
Methods Textbooks ◽  
Learning Development

AbstrakBuku ajar metode numerik haruslah memuat gambaran lengkap materi dan lebih menekankan pada implementasi metode, sehingga dapat menciptakan pembelajaran yang aktif dan interaktif. Penerapan pembelajaran kolaboratif yang diintegrasikan melalui buku ajar metode numerik akan menciptakan suasana pembelajaran yang mendorong mahasiswa untuk saling berinteraksi, bekerjasama, berbagi peran, tugas, dan tanggung jawab dalam menyelesaikan tugas atau masalah. Tujuan penelitian ini adalah untuk mengembangkan buku ajar metode numerik berbasis pembelajaran kolaboratif yang valid, praktis, dan efektif. Penelitian ini merupakan penelitian pengembangan Model Plomp yang terdiri dari tiga fase, yakni fase penelitian awal, fase membuat prototipe, dan fase penilaian dimana pada fase ini dilakukan uji validitas berdasarkan lembar validasi, kepraktisan berdasarkan angket respon dan keefektifan berdasarkan lembar observasi dan tes. Subjek penelitian adalah mahasiswa program studi pendidikan matematika IKIP PGRI Bali. Hasil yang diperoleh adalah buku yang dikembangkan layak digunakan, kepraktisan tergolong baik dan buku ajar metode numerik efektif digunakan dalam perkuliahan.Kata Kunci: Buku Ajar, Pembelajaran Kolaboratif, Penelitian Pengembangan  Development of Numerical Methods Textbook Based on Collaborative LearningAbstractNumerical method textbooks must contain a complete description of the material and put more emphasis on the implementation of the method, to create active and interactive learning. The application of collaborative learning that is integrated through numerical methods textbooks will create a learning atmosphere that encourages students to interact, collaborate, share roles, assignments, and responsibilities in solving assignments or problems. The purpose of this research is to develop a valid, practical, and effective numerical method textbook based on collaborative learning. This research is research on the development of the Plomp Model which consists of three phases, namely the preliminary research phase, the prototyping phase, and the assessment phase wherein this phase the validity test is carried out based on the validation sheet, the practicality is based on the response questionnaire and the effectiveness is based on the observation sheet and the test. The research subjects were students of the mathematics education study program at the IKIP PGRI Bali. The results obtained are that the book developed is suitable for use, the practicality is good and the numerical method textbook is effectively used in lectures.Keywords: Collaborative Learning, Development Research, Textbook.

Abilities of Physics Education Students in Constructing Graphics Based on Practicum Results and in Interpreting It

2020 ◽  
Vol 3 (1) ◽  
pp. 35-44
Author(s):  
Hariawan Hariawan ◽  
Muslimin Muslimin ◽  
I Komang Werdhiana
Keyword(s):  
Physics Education ◽  
Research Subjects ◽  
Education Students ◽  
Study Program ◽  
Thinking Aloud ◽  
Training And Education ◽  
Education Study ◽  
Basic Physics ◽  
Undergraduate Physics Education ◽  
The Relationship

The skills to construct and interpret graphs are a form of science skills and are an important component in learning physics. The purpose of this study was to describe the ability of undergraduate physics education students to construct graphs based on practicum data and interpret them. Data obtained through respondent answer sheets, thinking-aloud recordings, and interviews. The research was conducted at the Faculty of Teacher Training and Education (FKIP) Untad and the research subjects of the Physics Education Study Program students were 6 people obtained based on the values of Basic Physics I and Basic Physics practicum II then divided into three groups of levels (high, medium, and low) with each category as many as 2 people. The results of this study indicate: 1) in general, respondents in the high, medium, and low categories can construct graphs but are not based on the prerequisite ability to construct graphs, especially in determining the x-axis and y-axis variables, 2) on the ability to interpret graphs, respondents can interpret graphs the relationship between variables on the graph but not supported by an explanation or evaluation based on proper physics concepts, 3) The strategy used by respondents in constructing graphs, in general, is to convert data in decimal form or scientific notation and 4) The difficulties experienced by respondents when constructing graphs are converting data, determining the scale and how to determine the variables on each graph axis.    

scholarly journals The Development of Computer-Based Test (CBT) Based on Hypertext Preprocessor (PHP)

2020 ◽  
Vol 5 (2) ◽  
pp. 311
Author(s):  
Baharuddin J.H. ◽  
Indri Astuti ◽  
Aloysius Mering
Keyword(s):  
Item Analysis ◽  
Development Research ◽  
Test Results ◽  
Research Subjects ◽  
Study Program ◽  
Academic Proficiency ◽  
Percentage Score ◽  
Multiple Choice Item ◽  
Computer Based ◽  
Distractor Analysis

<p>This study aims to produce design, to know the profile and to determine the level of effectiveness of the Hypertext Preprocessor (PHP) based on Computer-Based Test (CBT) to Test of English For Academic Proficiency (TEAP) IKIP PGRI Pontianak. The development research method is the ADDIE development design model. The research subjects were students of the eighth semester English study program and the lecturers and staff who served at UPT Bahasa of IKIP PGRI Pontianak. Data collection tools used interviews and TEAP user questionnaires then analyzed with the formula from Khabibah. PHP-based CBT profile in the form of a web that can be accessed online and integrated with multiple-choice item analysis. This study found that TEAP requires a system that can automatically be correcting, storing test results, analysing test results and distributing test certificates. The results showed that the effectiveness level of the respondents' opinion of the test participants with a percentage score of 77% in good category and from the opinion of respondents who implement TEAP is very effective and can analyze the level of difficulty, difference power and distractor analysis properly and quickly. This illustrates that PHP-based CBT is suitable for the TEAP program.</p>

scholarly journals Pengembangan Praktikum Kimia Organik 1 menggunakan Aplikasi Adobe Flash

2020 ◽  
Vol 4 (2) ◽  
pp. 58-65
Author(s):  
Dewi Handayani ◽  
Agus Sundaryono
Keyword(s):  
Organic Chemistry ◽  
Chemistry Education ◽  
Student Response ◽  
Learning Activities ◽  
Study Program ◽  
Adobe Flash ◽  
Is Research ◽  
Education Study ◽  
Academic Year ◽  
Readability Test

The purposes of this research are to develop the practicum of organic chemistry 1 by using the Adobe Flash application and to describe the students feasibility and response to the practicum developed. This type of research used in this research is research and development. The sample in this research is 3rd semester students of Chemistry Education Study Program in the academic year of 2018/ 2019. The instruments used in this research are validation sheets of material and media experts and response questionnaires students after testing. Based on the results of research that has been done, several stages of development ranging from problem identification, data collection, product design, design validation, design revision, and product trials have been carried out. The results of the validation of material experts obtained an average of 4,20 (very valid category) and an average media expert of 4.275 (very valid category). For the readability test of the developed guide, it was obtained 4.204 (very interesting category and student response was 3,936 (interesting category). Based on the results of expert validation and testing to students, the development of the organic chemistry 1 practicum guide was feasible to be applied in learning activities in class.

scholarly journals Pengembangan Modul Elektronik Berbasis 3D Pageflip Professional Mata Kuliah Gambar Teknik di Program Studi Pendidikan Teknik Mesin

2018 ◽  
Vol 3 (1) ◽  
pp. 64-75
Author(s):  
Nopriyanti Nopriyanti
Keyword(s):  
Research And Development ◽  
Engineering Education ◽  
Learning Process ◽  
Learning Material ◽  
Research Subject ◽  
Study Program ◽  
Is Research ◽  
Education Study ◽  
Engineering Drawings

This study aims to: (1) develop an electronic module based on 3D Pageflip Professional for Engineering Drawings course, (2) assess the quality of the electronic modules. The model the research is research and development (R&D). The electronic module was validated by learning media experts and learning material experts. The research subject was the 32 students of mechanical engineering education study program of FKIP UNSRI. The study concludes that: (1) the electronic module that is based on 3D Pageflip Professional for Engineering Drawing Course is appropriate to use for learning process; (2) the quality of the product is very good. The assessment from the experts resulted in a score of 85 for the display aspect (very good), 51 for the learning process aspect (good), and 54 for the learning material aspect. Whereas, from the students, it is 956 (very good) for the display aspect, 684 for the learning process aspect, and 847 for the content aspect (very good)Penelitian ini bertujuan untuk: (1) menghasilkan Modul Elektronik Berbasis 3D Pageflip Professional pada mata kuliah Gambar Teknik di Program Studi Pendidikan Teknik Mesin, (2) mengetahui kualitas Modul Elektronik Berbasis 3D Pageflip Professional pada mata kuliah Gambar Teknik di Program Studi Pendidikan Teknik Mesin FKIP Unsri. Penelitian ini merupakan penelitian dan pengembangan (R&D). Validasi modul elektronik ini dilakukan oleh ahli media dan ahli materi. Subjek uji coba penelitian ini adalah 32 mahasiswa program studi pendidikan teknik mesin FKIP UNSRI. Hasil penelitian ini adalah: (1) produk modul Elektronik Berbasis 3D Pageflip Professional pada mata kuliah Gambar Teknik layak untuk digunakan; (2) Kualitas produk modul elektronik ini sangat baik, hasil penilaian ahli media dan ahli materi ditinjau dari aspek tampilan 85 (sangat baik), aspek pembelajaran 51 (baik), dan aspek materi 54 (baik). Sedangkan hasil penialaian peserta didik uji coba lapangan pada aspek tampilan sebesar 956 (sangat baik), pada aspek pembelajaran sebesar 684 (sangat baik),  dan pada aspek isi sebesar 847 (sangat baik).

scholarly journals Connection Between Aspects of Algebraic Creative Thinking of Undergraduate Students of Mathematics Education Study Program

2019 ◽  
Author(s):  
Rochmad . ◽  
Muhammad Kharis ◽  
Arief Agoestanto ◽  
Muhammad Zuhair Zahid
Keyword(s):  
Qualitative Research ◽  
Mathematics Education ◽  
Linear Algebra ◽  
Undergraduate Students ◽  
Creative Thinking ◽  
Test Results ◽  
Research Subjects ◽  
Study Program ◽  
Sequence Patterns ◽  
Education Study

This article was prepared based on qualitative research, case studied with research subjects 36 undergraduate students of mathematics education study program FMIPA UNNES in elementary linear algebra. Intended to find out students’ problem solving abilities aspects of algebraic creative thinking and to describe connections between aspects of students creative thinking in solving problems. Aspects of creative thinking include: fluency, flexibility, novelty, and elaboration. Data obtained through tests, observations, and interviews. Based on the analysis of the test results, as many as 17 students reached the minimal criteria which is at least 61, and 15 students worth under 61. This indicates that many students had difficulty in solving problems of elementary linear algebra that contain aspects of creative thinking. The creative thinking character ofstudentsinsolvingproblemsofelementaryalgebrawithaspectsofcreativethinking; based on data analysis, obtained information that students in solving problems generally tend to thought on aspects of fluency. Some students had difficulty thought intermsofflexibility.Onlyafewstudentsthoughtofthenoveltyaspect.Manystudents had difficulty thought about aspects of elaboration. In connection between aspects of creative thinking there were several sequence patterns in thought when solving problems. Only a few of the four aspects of creative thinking were patterned on the minds of students.

scholarly journals Pengembangan Handout Berbasis Penelitian Uji Daya Antibakteri Ekstrak Daun dan Kulit Batang Mahoni (Swietenia mahagoni)

2020 ◽  
Vol 8 (2) ◽  
pp. 180
Author(s):  
Mashuri Saputra ◽  
Utami Sri Hastuti ◽  
Abdul Gofur
Keyword(s):  
Biology Education ◽  
Development Model ◽  
Bark Extract ◽  
Development Research ◽  
Instructional Media ◽  
Teaching Materials ◽  
Study Program ◽  
Education Study ◽  
Readability Test ◽  
Swietenia Mahagoni

The purpose of this study was to develop a handout based on the results of research on the antibacterial power of mahogany leaf and bark extract (Swietenia mahagoni). This research is a development research which refers to the ADDIE development model which consists of five stages, namely analyzing, designing, developing, implementing, and evaluating. The research object was students of the Biology Education Study Program, FSTT, Mandalika University of Education who had taken the Microbiology course. Handouts were validated by material expert validators, media experts, and a readability test to assess the practicality of handouts was carried out by students of the Biology Education Study Program, FSTT, Mandalika University of Education. The data were collected through a questionnaire and analyzed qualitatively and quantitatively. The percentage of results from the validation of experts in microbiology material was 97.61%, the validation of the instructional media experts was 97.72%, and the readability test by students was 91.79%. The results showed that handouts based on the results of research on the antibacterial power of mahogany leaf and bark extracts were very valid and suitable for use as teaching materials.

scholarly journals Blended Learning Model During the Covid-19 Pandemic: Analysis of Student’s' Mathematical Disposition

2020 ◽  
Vol 4 (2) ◽  
pp. 173
Author(s):  
Ahmad Fadillah ◽  
Dian Nopitasari ◽  
Barra P Pradja
Keyword(s):  
Qualitative Research ◽  
Mathematics Education ◽  
Blended Learning ◽  
Average Level ◽  
Research Subjects ◽  
Study Program ◽  
Research Instrument ◽  
High Category ◽  
Self Confidence ◽  
Education Study

The purpose of this study is to describe the mathematical disposition of students who use blended learning during the Covid-19 pandemic. This research is a descriptive qualitative research. The research subjects were four students from the sixth semester of mathematics education study program. The research instrument was a student mathematical disposition questionnaire. The results of the study concluded that the average level of mathematical disposition of students was classified as moderate. If seen from the indicators, only the monitor and evaluate indicators are classified as high category. Indicators of persistence and perseverance, especially when lecturers present interesting contextual problems. Many indicators of curiosity arise when lecturers invite students to be active in learning, for example students are invited to study in groups. Many self-confidence indicators appear when lecturers ask students questions. While many flexible indicators appear when lecturers give open ended questions.

scholarly journals Development of Training Kit Basic Aerial Robotics Using RC Plane Robot for Robotics Course

2021 ◽  
Vol 2111 (1) ◽  
pp. 012027
Author(s):  
F N Aziz ◽  
Mashoedah
Keyword(s):  
Remote Control ◽  
Test Performance ◽  
Aerial Robotics ◽  
Research Subjects ◽  
Study Program ◽  
Development Method ◽  
Electronic Engineering ◽  
Work Area ◽  
Education Study ◽  
Level Of Training

Abstract RC Plane Robot and basic aerial robotics are technologies that are widely used, so training kits are needed to learn them. This study aims to: (1) Design and build, (2) Test performance and (3) Determine the feasibility level of training kit basic aerial robotics using RC plane robot. The study used the Research and Development method with the following procedures: (1) Potential and problem, (2) Data collection, (3) Design, (4) Validation, (5) Revision and (6) Trial. The object of the research is the RC Plane Robot training kit and the practicum jobsheet. The research subjects were students of the Electronic Engineering Education Study Program, Faculty of Engineering, Universitas Negeri Yogyakarta. The results of the research are in the form of hardware and practicum jobsheets. The hardware part consists of a robot plane, a work area (Box) and a remote control. The level of feasibility of training kits by material experts gets a percentage of 91%. By media experts get a percentage of 89.5%. By respondents (students) get a percentage of 86%. Based on these results, the training kit basic aerial robotics using RC plane robot is very feasible to be applied to the Robotics course.

scholarly journals Pengembangan Bahan Ajar Musik Vokal Berbasis Folk Song “Seu Azi” Untuk Mendukung Proses Internalisasi Nilai-nilai Luhur Budaya Pada Mahasiswa/I STKIP Citra Bakti, Ngada, Flores, NTT

2020 ◽  
Vol 9 (2) ◽  
pp. 133-138
Author(s):  
Florentianus - Dopo
Keyword(s):  
Music Education ◽  
Vocal Music ◽  
Folk Song ◽  
Average Score ◽  
Teaching Material ◽  
Music Teaching ◽  
Development Research ◽  
Study Program ◽  
Material Development ◽  
Education Study

  The purpose of this research is to develop a vocal music teaching material product based on the folk song (folk song) seu azi which is a folk song in the Ngada culture. This development research (R & D) follows the ADDIE research and development procedure which consists of 5 stages of teaching material development, namely 1) analyze, 2) design, 3) development, 4) implementation, and 5) evaluation. The results of this study were 1) the material expert trial obtained a score in good category (4.17), 2) lecturers who taught Vocals were also in the good category (3.88), and 3) students were in the very good category. (4.27), so that the average score is 4.10 (Good). Based on the results of these trials, teaching material developed is suitable for use by students of the Music Education Study Program, STKIP Citra devotion for Vocal Music Courses.

scholarly journals Exploration of Creative Mathematical Reasoning in Solving Geometric Problems

2020 ◽  
Vol 14 (2) ◽  
pp. 155-168
Author(s):  
Titin Masfingatin ◽  
Wasilatul Murtafiah ◽  
Swasti Maharani
Keyword(s):  
Mathematical Reasoning ◽  
Mathematical Foundation ◽  
Research Subjects ◽  
Study Program ◽  
First Semester ◽  
Creative Reasoning ◽  
Geometric Problems ◽  
Education Study ◽  
The Subject ◽  
Creative Mathematical Reasoning

Reasoning that is constructed from remembering is imitative reasoning, while the opposite is creative reasoning. This study aims to explore creative mathematical reasoning in solving geometric problems. Mathematical creative reasoning is reasoning that contains elements of novelty, plausibility, and mathematical foundation. This type of research is descriptive qualitative, which is explorative. The research subjects were the first-semester student in the mathematics education study program with 32 students. The results showed that from 32 students, there was only one student identified as having creative mathematical reasoning in solving geometry problems. Creative mathematical reasoning can be identified when the subject is able to reason algorithmically but is aware of problems so they cannot be resolved algorithmically so that they must form new reasoning, which consists of novelty, plausibility, and mathematical foundation. Creative mathematical reasoning arises after students make an algorithmic reasoning process, but find no solution. Novelty is the weakest indicator of creative mathematical reasoning, so it requires scaffolding to bring it up.

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