scholarly journals PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) INDUSTRI KECIL KIMIA BERORIENTASI KEWIRAUSAHAAN UNTUK SMK

2015 ◽  
Vol 1 (1) ◽  
pp. 46 ◽  
Author(s):  
Artina Diniaty ◽  
Sri Atun
Keyword(s):  
Data Collection ◽  
Research And Development ◽  
Chemical Industry ◽  
Product Evaluation ◽  
Development Model ◽  
Small Scale ◽  
Chemistry Teachers

This study aims for developing students’ worksheet of entrepreneurship-oriented small-scale chemical industry, and investigating the quality of entrepreneurship-oriented small-scale chemical industry that is appropriate to be implemented in learning. This study is classified to research and development which refers to Borg & Gall development model. This research consists of four steps: which are introduction, planning, developing, and product evaluation. The product evaluation was conducted by peers, material and media experts, and chemistry teachers. The data collection instruments used validation sheet of the products. The results show that the developed products are in the form of students’ worksheet of entrepreneurship-oriented small-scale chemical industry, and the result of the assessment by chemistry teachers shows the average assessment is a good category so that this  worksheet is feasible to be used in learning.

scholarly journals PENGEMBANGAN MEDIA PEMBELAJARAN DAMDAM JI CHEMISTRY PADA MATERI KOLOID UNTUK SMA/MA KELAS XI

2020 ◽  
Vol 8 (1) ◽  
pp. 66
Author(s):  
Agus Kamaludin ◽  
Desi Naurin Nisak
Keyword(s):  
Data Collection ◽  
Student Response ◽  
Development Model ◽  
Chemistry Teacher ◽  
Design Development ◽  
Chemistry Teachers ◽  
Is Research ◽  
Chemistry Learning ◽  
Assessment Sheet

AbstractThis study aimed to develop a Damdam Ji Chemistry learning media on colloidal material. This research is Research & Development (R&D) which used the 4D development model (Define, Design, Development, and Disseminate). The instruments of data collection consisted of media validation sheet, product quality assessment sheet, and student response sheets. This product qulity was assessed by one material expert, one media expert, and three chemistry teachers. The result showed that the quality of the Damdam Ji Chemistry learning media have very good quality with an percentage ideal of 96,91% from the chemistry teacher and have well postive response from the students with an percentage ideal of 93,2 %. The use of Damdam Ji Chemistry in chemistry learning can make learning more interesting with games.

scholarly journals Pengembangan Ensiklopedia Alat Ukur Fisika sebagai Sumber Belajar untuk Siswa SMP/MTs

2021 ◽  
Vol 3 (1) ◽  
pp. 53-64
Author(s):  
Isfaul Maulina ◽  
Hamdan Hadi Kusuma ◽  
Muhammad Izzatul Faqih
Keyword(s):  
Data Collection ◽  
Research And Development ◽  
Quality Assessment ◽  
Science Teachers ◽  
Small Scale ◽  
Measuring Instruments ◽  
Learning Resource ◽  
Student Responses ◽  
Is Research

This research aims to produce a product in the form of an encyclopedia of physics measuring instruments and to find out the quality of the encyclopedia of physics measuring instruments as a learning resource for SMP / MTs students. The type of research used in this research is Research and Development (RD), referring to the development of Borg Gall which has been modified by Sugiyono. The subjects of this study were students of class VII SMP Negeri 1 Brangsong. Data collection techniques in this study were carried out by means of interviews and questionnaires. The results of the encyclopedia quality assessment based on the evaluation of material experts are 100% with very good category, media experts are 94.29% with very good category, assessment from science teachers is 93.33% with very good category, and the assessment of student responses in the small-scale trial was 97.78% with the very good category. Based on this assessment, it can be concluded that the encyclopedia of physics measuring instruments developed has very good quality and is suitable for use as a learning resource for SMP / MTs students.

scholarly journals Pengembangan Lembar Kerja Peserta Didik (LKPD) Laju Reaksi Berbasis Inkuiri Terstruktur Kelas XI SMA

EduKimia ◽  
2019 ◽  
Vol 1 (2) ◽  
pp. 53-60
Author(s):  
Rosi Efliana ◽  
Minda Azhar
Keyword(s):  
Research And Development ◽  
Reaction Rates ◽  
Development Model ◽  
Questionnaire Validation ◽  
Chemistry Teachers ◽  
Validity Test ◽  
Is Research ◽  
Cost Constraints ◽  
D Model ◽  
Very High

Learner Worksheet (LKPD) of reaction rates based structured inquiry in class XI SMA had been dertemine validity and practicality. The type of research used is Research and Development (RD). The development model was a 4-D model consisting of 4 stages, namely (1) Define, (2) Design, (3) Develop, (4) Desseminate. The disseminate stage was not carried out due to time and cost constraints. The research instrument used was a questionnaire validation and practicality questionnaire. The validation questionnaire was filled by 3 chemistry lecturers from FMIPA UNP and 2 chemistry teachers from SMAN 2 Lubuk Basung. Practicality questionnaire was filled by 2 chemistry teachers and 30 students of class XII MIPA 3 SMAN 2 Lubuk Basung. Data were analyzed using kappa moments. The average kappa moment of validity test was 0.87 with a very high validity category. The average kappa moment of teacher were 0,88 with a very high practicality category. The average kappa moment of student were 0,87 with a very high practicality category. Thus, it was concluded that reaction rates LKPD based on structured inquiry was valid and practice.

scholarly journals Pengembangan Permainan Ular Tangga Bernuansa Islami Untuk Pembelajaran IPA

2019 ◽  
Vol 2 (2) ◽  
pp. 194-203
Author(s):  
Yesi Andra Yuni ◽  
Zulhanan Zulhanan ◽  
Sodikin Sodikin
Keyword(s):  
Data Collection ◽  
Research And Development ◽  
Product Design ◽  
Research Data ◽  
Development Model ◽  
Development Research ◽  
Game Development ◽  
Learning Resource ◽  
Free Trial

Abstract: This study aims to; 1) identifies the eligibility ladder snake game in Islamic learning IPA; 2) know the response of the students against Islamic ladder snake game in learning the IPA as a learning resource that will be developed. Methods in this study using the method of research and development (Research and Development) model Borg and Gall that have been developed through dimodifiksi; 1) potential and problems; 2) data collection; 3) product design; 4) validation of the design; 5) revision of the product; 6) free trial products; 7) revision of the product. Taken only up to seven steps because of the limitations. The research data was collected by using the sheet validation, the now and the response of the learners. The results of this research are; 1) game development ladder snake islami in IPA is well worth learning is used in learning based on the results of validation experts, namely 93.5% material experts, 80.5%, media expert and expert religion 100%; 2) on the response of the students performed at the three schools earn a percentage of the feasibility of an average of 93% with a very worthy category.Abstrak: Penelitianini bertujuan untuk; 1) mengidentifikasi kelayakan permainan ular tangga islami dalam pembelajaran IPA; 2) mengetahui respon peserta didik terhadap permainan ular tangga islami dalam pembelajaran IPA sebagai sumber belajar yang akan dikembangkan. Metode dalam penelitian ini menggunakan metode penelitian dan pengembangan (Research and Development) model Borg and Gall yang telahdimodifiksi yang dikembangkan melalui; 1) potensi dan masalah; 2) pengumpulan data; 3) desainproduk; 4) validasidesain; 5) revisiproduk; 6) ujicobaproduk; 7) revisiproduk. Langkah yang diambil hanya sampai dengan tujuh langkah karena keterbatasan. Data penelitian ini dikumpulkan dengan menggunakan lembar validasi, angket dan respon peserta didik. Hasil penelitian ini adalah; 1) pengembangan permainan ular tangga islami dalam pembelajaran IPA sangat layak digunakan dalam pembelajaran berdasarkan hasil validasi para ahli, yaitu ahli materi 93,5%, ahli media 80,5%, dan ahli agama 100%; 2) pada respon peserta didik yang dilakukan di tiga sekolah mendapatkan persentase kelayakan rata-rata sebesar 93% dengan kategori sangat layak.

scholarly journals Pengembangan Penuntun Praktikum Kimia Sederhana Materi Asam Basa untuk Kelas XI SMA/MA

EduKimia ◽  
2019 ◽  
Vol 1 (3) ◽  
pp. 73-78
Author(s):  
Reni Afreza ◽  
Bayharti Bayharti
Keyword(s):  
Research And Development ◽  
Research Data ◽  
Development Model ◽  
Acid Base ◽  
Chemistry Teachers ◽  
Base Materials ◽  
Simple Chemical

This research aims to develop a simple chemical practicum guide for acid-base materials, and deterine the level of validity and practicality of the practicum developed. This research includes research and development using the Plomp model. Plomp development model consists of several stage : preliminary or initial investigations, prototype stages and assessment stages. This research was validated by three chemistry lectures of FMIPA UNP and two chemistry teachers at SMAN 11 Solok Selatan. Analysis of research data obtained throught validation sheet. The result of validation have a kappa moment value of 0.84 and practicality value of 0.88 so, can be concluded that the guide developed is very valid and practical

scholarly journals Pengembangan Komik Matematika Berbasis Kontekstual Untuk Materi Lingkaran

2021 ◽  
Vol 3 (2) ◽  
pp. 55
Author(s):  
Elfrida Rif’atul Chusniah ◽  
Rini Setianingsih
Keyword(s):  
Research And Development ◽  
Teaching And Learning ◽  
Field Trials ◽  
Student Response ◽  
Quality Of Education ◽  
Small Scale ◽  
Maximum Score ◽  
Is Research ◽  
Scale Field

Penelitian ini adalah penelitian yang bertujuan untuk mengembangkan komik matematika berbasis kontekstual untuk materi lingkaran yang berkualitas baik berdasarkan tiga kriteria, yaitu valid, praktis, dan efektif. Rancangan penelitian ini adalah Research and Development (R&D). Prosedur-prosedur pengembangan yang digunakan meliputi empat langkah: (1) melakukan perencanaan produk yang akandikembangkan, (2) mengembangkan produk awal, (3) validasi dan revisi produk, (4) uji coba lapangan skala kecil dan revisi. Uji coba komik dilakukan secara terbatas oleh 10 siswa kelas VIII SMP. Teknik pengumpulan data yang diterapkan dalam penelitian ini adalah angket, sedangkan instrumen penelitian yangdigunakan meliputi lembar validasi, angket penggunaan media, dan angket respon siswa. Data penelitian dianalisis dengan deskriptif kualitatif. Hasil penelitian ini menunjukkan bahwa komik matematika dinyatakan valid dengan skor kevalidan 4 oleh ahli media dan 3,9 oleh ahli materi dari skor maksimum 5 sehingga dikategorikan valid, komik matematika dinyatakan praktis dengan hasil analisis persentase kepraktisan 76,28 % dan komik matematika dinyatakan efektif degan hasil analisis persentase keefektifan 79,4%, sehingga dikategorikan efektif. Berdasarkan hasil tersebut maka media komik ini memiliki kualitas yang baik sehingga dapat dimanfaatkan sebagai satu upaya atau alternatif media dalam proses pembelajaran sebagai upaya peningkatan kualitas pendidikan dan menciptakan suasana yang menyenangkan bagi siswa.Kata Kunci: media pembelajaran, komik matematika, lingkaranThis research is a research that aims to develop contextual based mathematical comics for good quality circle material based on three criteria, namely valid, practical, and effective. The design of this research is Research and Development (R&D). The development procedures used include four steps: (1) conducting product planning to be developed, (2) developing initial products, (3) product validation and revision, (4) small-scale field trials and revisions. Comic trials are limited to 10 students in grade VIII SMP. Data collection techniques applied in this study were questionnaires, while the research instruments used included validation sheets, media use questionnaires, and student response questionnaires. The research data were analyzed by descriptive qualitative. The results of this study indicate that mathematics comics are declared valid with a validity score of 4 by media experts and 3.9 by material experts from a maximum score of 5 so that they are categorized valid, mathematical comics are declared practical with the results of a practicality percentage analysis of 76.28% and mathematical comics are declared effective with the result of the analysis of the effectiveness percentage is 79.4%, so it is categorized as effective. Based on these results, this comic media has good quality so that it can be used as an alternative media used by teachers in the teaching and learning process in an effort to improve the quality of education and create a pleasant atmosphere for students.Keywords: learning media, mathematical comics, circles

scholarly journals Pengembangan Media Pembelajaran E-Learning Dengan Model Pembelajaran Flipped Classroom Berbasis Edmodo Pada Mata Pelajaran Informatika

2021 ◽  
Vol 10 (1) ◽  
pp. 13
Author(s):  
Dedi Rahman ◽  
P Wayan Arta Suyasa ◽  
Dessy Seri Wahyuni
Keyword(s):  
Data Collection ◽  
Research And Development ◽  
Flipped Classroom ◽  
Development Model ◽  
Average Score ◽  
Validity Test ◽  
E Learning ◽  
The Subject

The purpose of this study were (1) Produced a design and implemented the development of e-learning learning media with Edmodo-based Flipped Classroom model in Informatics subject of class VII in SMP Negeri 2 Mengwi, (2) Determined the subject teacher and students’ responses towards the development of e-learning learning media with Edmodo-based Flipped Classroom model in Informatics subject of class VII in SMP Negeri 2 Mengwi. The study was a Research and Development (R&D) research with ADDIE development model. This study involved students from VII A class and teacher of Informatics subject in SMP Negeri 2 Mengwi. The method of data collection was questionnaire. The result of the study showed that (1) The design and the implemented e-learning media were success implemented based on validity test from content experts, design experts, and learning media experts with Aiken's V coefficient average score  0,89 and very valid, (2) The teacher and students’ responses showed the average score were 40 for the teacher and 61,8 for the students, meaning that it was included in very positive category with very practical criteria. 

scholarly journals Developing student worksheet for inquiry-based chemistry to improve scientific process skills

2018 ◽  
Vol 2 (1) ◽  
pp. 98-115
Author(s):  
Rahmat Rasmawan
Keyword(s):  
Research And Development ◽  
Relevant Information ◽  
Operational Definition ◽  
Learning Activities ◽  
Small Scale ◽  
Process Skills ◽  
Scientific Process ◽  
Average Effect ◽  
Chemistry Teachers ◽  
Very High

PENGEMBANGAN LKS KIMIA BERBASIS INKUIRI UNTUK MENINGKATKAN KETERAMPILAN KERJA ILMIAHAbstrakPenelitian ini bertujuan untuk meningkatkan keterampilan kerja ilmiah lewat pengembangan lembar kerja siswa berbasis inkuiri. Metode Research and Development dari Brog & Gall digunakan dalam penelitian ini. Lembar Kerja Siswa yang dikembangkan memuat tahapan aktivitas belajar mulai dari merumuskan masalah, mengumpulkan informasi yang relevan, merumuskan hipotesis, membuat variabel dan defini operasionalnya berdasarkan prosedur kerja yang diberikan, melakukan percobaan, mengkomunikasikan data hasil percobaan dalam bentuk tabel atau grafik, menganalisis data, dan merumuskan kesimpulan. Hasil validasi pakar pendidikan, ahli, dan guru kimia dinyatakan bahwa Lembar Kerja Siswa valid dan layak digunakan. Berdasarkan uji coba terbatas diperoleh hasil bahwa keterampilan kerja ilmiah siswa mengalami peningkatan dan reliabilitas tes keterampilan kerja ilmiah layak digunakan pada uji coba meluas. Hasil uji coba meluas menunjukkan terjadi peningkatan keterampilan kerja ilmiah siswa dengan rata-rata efek size sebesar 2,678 (sangat tinggi) dan siswa memberikan respons positif terhadap ketertarikan, keterbaharuan, dan kemudahan terhadap Lembar Kerja Siswa, serta menunjukkan ketertarikan terhadap proses pembelajaran.AbstractThis study was aimed at developing inquiry-based student worksheets to improve student’s scientific process skills. The study used the Brog & Gall Research and Development research method. The student worksheet contained the stages of learning activities consisting of formulating problems, gathering relevant information, formulating hypotheses, making variables and operational definition based on the work procedures, experimenting, communicating experimental data in tabular or graphic form, analyzing data, and formulating conclusion. The results show that the education experts, chemistry teachers, and experts’ validation stated that the student worksheet is valid and feasible to use. The small-scale tryout shows that the students’ scientific process skills have increased and the reliability of scientific skill work tests is feasible to be used in widespread trials. The results of the experiment show that there was an increase in the students’ scientific process skills with the average effect size of 2.678 (very high) and that the students responded positively to the interest, the renewal, and ease of the worksheets and the learning process.

scholarly journals Pengembangan model manajemen ICT center

2013 ◽  
Vol 2 (2) ◽  
Author(s):  
Hakkun Elmunsyah
Keyword(s):  
High Schools ◽  
Research And Development ◽  
Computer Networks ◽  
Large Scale ◽  
Small Scale ◽  
Management Performance ◽  
Development Study ◽  
National Education ◽  
Vocational High Schools

Kemendiknas telah melakukan investasi cukup besar berupa pembangunan Jejaring komputer pendidikan nasional yang disebut Jaringan Pendidikan Nasional (Jardiknas), pada sekolah menengah kejuruan (SMK) di seluruh Indonesia yang dikenal dengan nama ICT center. Penelitian ini bertujuan untuk menemukan model manajemen ICT center sesuai karakteristik SMK sehingga dapat memberikan kontribusi mutu pada SMK tersebut. Penelitian ini merupakan penelitian pengembangan atau Research and Development yang dikembangkan oleh Borg and Gall. Hasil secara keseluruhan penelitian menunjukkan berdasarkan uji coba keefektivan kinerja manajemen pada skala terbatas dan lebih luas menunjukkan bahwa model manajemen ICT center memenuhi kriteria sangat efektif. DEVELOPING A MODEL OF ICT CENTER MANAGEMENTAbstractDeveloping a Model of ICT Center Management. The Ministry of National Education has made considerable investments in building National Education Computer Networks in vocational high schools (VHSs) all over Indonesia, well-known as ICT Centers. This study aims to develop a model of ICT Center management in accordance with the characteristics of VHSs so that it can give contributions to the quality of VHSs. This study was a research and development study using a model by Borg and Gall. The results for all of the study is small-scale and large-scale tryouts on the effectiveness of the management performance show that the model of the ICT center management is very effective.

scholarly journals Development of Learning Media for Ethnomathematics and Culture of Lampung with the Powtoon Application

2020 ◽  
Vol 3 (2) ◽  
pp. 141-152
Author(s):  
Choirudin Choirudin ◽  
Eka Fitria Ningsih ◽  
Hanif Amrulloh ◽  
Muhammad Saidun Anwar ◽  
Isnaini Nur Azizah ◽  
...  
Keyword(s):  
High School ◽  
Data Collection ◽  
Junior High School ◽  
Mathematics Learning ◽  
Student Response ◽  
Development Model ◽  
Teachers And Students ◽  
Media Data ◽  
Collection Methods

This study aims to develop Mathematics learning media using ethnomathematics based Powtoon applications. This study is using the Borg and Gall development model. Media development is carried out on the material of a flat triangle and quadrilateral of Class VII Junior High School. Data collection instruments used were media expert questionnaires, material experts used to test the quality of mathematics-based Powtoon learning media, and student response questionnaires to test interest in the developed media. Data collection methods used the form of interviews, documentation and questionnaires. This research resulted in ethnomathematics based Powtoon learning media. The results of the assessment by media experts scored 88% in the very feasible category, the assessment of the material experts obtained a score of 87% in the very feasible category, while based on trials in class VII students of Ma'arif 1 Metro SMP which amounted to 22 students obtained a score of 80% with the eligible category. The development of ethnomathematics based Powtoon learning media is feasible and can be used by teachers and students as learning media.

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