scholarly journals PENGEMBANGAN MEDIA PEMBELAJARAN KIMIA MENGGUNAKAN MEDIA LABORATORIUM VIRTUAL BERDASARKAN PARADIGMA PEMBELAJARAN DI ERA GLOBAL

2018 ◽  
Vol 6 (2) ◽  
pp. 156-176
Author(s):  
Kusumawati Dwiningsih ◽  
NFn Sukarmin ◽  
NFn Muchlis ◽  
Pipit Tri Rahma

This research and development aims to develop appropriate virtual laboratory-based chemical instructional media in the subject matter of Chemical Elements. The feasibility of chemical instructional media is based on two criteria, namely media validity based on the results of the validator's assessment and media practicality based on the results of the student response questionnaire and observation of student activities. The type of research used is Borg & Gall's research and development (R & D) and carried out in four steps, namely; investigation and data collection, planning, initial development of product formats, and initial trials. The research instruments used in this research were media review sheets, media validation sheets, student response questionnaires, and student activity observation sheets. The results show that; the media were declared valid with a very valid validity category and a validity percentage of ≥61%; The media is stated to be practical based on student response questionnaires in term of students' interest in the media were 98% and 93.33% in term of convenience understanding and use, while the results of student observation show an activity of 88.75%. Based on the results of this research, the virtual laboratory-based chemistry instructional media are feasible to be used as in the subject matter of Chemical Elements.ABSTRAKPenelitian dan pengembangan (R&D) ini bertujuan untuk mengembangkan media pembelajaran kimia berbasis laboratorium virtual yang layak pada materi pokok Kimia Unsur. Kelayakan media pembalajaran didasarkan pada 2 kriteria yaitu validitas media berdasarkan hasil penilaian validator dan kepraktisan media berdasarkan hasil angket respon siswa dan observasi aktivitas siswa. Jenis penelitian yang digunakan adalah penelitian dan pengembangan (R&D) Borg & Gall dan dilakukan dalam empat langkah yaitu; penyelidikan dan pengumpulan data, perencanaan, pengembangan awal format produk, dan uji coba awal. Instrumen penelitian yang digunakan pada penelitian ini adalah lembar telaah media, lembar validasi media, angket respon siswa, dan lembar observasi aktivitas siswa. Hasil penelitian menunjukan bahwa; media dinyatakan valid dengan kategori sangat valid dan presentase kevalidan ≥61%; Media dinyatakan praktis berdasarkan angket respon siswa dalam hal ketertarikan siswa terhadap media diperoleh presentase 98% dan 93,33% dalam hal kemudahan pemahaman dan penggunaan, sementara hasil observasi aktivitas siswa sebesar 88,75%. Berdasarkan hasil penelitian tersebut, maka media pembelajaran berbasis laboratorium virtual layak digunakan sebagai media pembelajaran pada materi pokok Kimia Unsur.

2020 ◽  
Vol 8 (2) ◽  
pp. 269-279
Author(s):  
Yani Wulandari ◽  
Yayat Ruhiat ◽  
Lukman Nulhakim

The media cannot be separated from the learning process. The use of learning media that is not interesting and varied makes students bored. This research was conducted to produce learning media products in the form of based video animation of powtoon. To achieve these objectives used to Research and Development (RD) method. The development of instructional media focuses on Natural Sciences (IPA) subjects for the fifth-grade of primary schools. To find out the coherence between media and material, validity test have been conducted by media experts and material experts. The results of product validity by the two experts have obtained a very decent category. From the media, expert obtained a value of 89.8% and material experts 88.7%. Next, to find out the effectiveness of the media on the subject matter, a trial was conducted at SDIT. The results of a limited trial to learners obtained a very decent category with 96.36% and an evaluation by the educator of 91.1%. The results of the analysis by both experts and have been tested on students and educators, that the powtoon-based learning video media has met the criteria to be applied as a learning media for IPA


2018 ◽  
Vol 8 (1) ◽  
pp. 6
Author(s):  
Nurlia Ali ◽  
Sulasmi Anggo

Abstract: This study is a research and development, which aims to produce instructional media, based MindManager that valid, practical and effective. The subjects were eighth grade students of SMP 27 Makassar by the number of students 39 people. This study uses the research and development according to Borg and Gall. Data collection techniques used in this research is the data on validation results obtained from the validation instrument sheet filled out by the valuator, the data for practicality level obtained from questionnaires that filled out by the valuator and practitioners, the data for effectiveness obtained from questionnaire of students' responses and mastery of student learning outcomes by intructional media based on MindManager. The data obtained from the study were analyzed using the criteria of validity, practicality and effectiveness by Hobri. The research results of development instructional media based on MindManager shows that the total value of the validation results by valuator are 4.42 and included in the valid category. The average level of practicality by valuator questionnaire was 91.33% and 90.66% by practitioners. The effectiveness of the media based on the student response was 96.6% gave a positive response and mastery of learning outcomes is 89.7% of the subjects achieved a minimum level of mastery of the material. Based on these results it can be concluded that the instructional media based MindManager developed by validity, practicality and effectiveness criteria.


2021 ◽  
Vol 3 (2) ◽  
pp. 190-203
Author(s):  
Putra Bernadus Banilo ◽  
Yulita Pujiharti

This study aims to develop comics as a medium of learning with the subject matter of international trade for class VIII SMP. The approach used is research and development (R & D). This research method is mixed methods design. The subjects in this study were students of SMP 'Aisyiyah Muhammadiyah 3 Malang. Data collection techniques using questionnaires and observation. The comic developed refers to the stages of development by Thiagarajan (1974) namely the development of a modified 4D model according to research needs. The results of the study show that thelearning media is comic very feasible to be applied in social studies learning with the subject of international trade for class VIII SMP. Quantitatively, the assessment of the material expert is (3.27) with a very valid category. The expert assessment is based on the suitability of the curriculum, the truth of the content and the method of presenting the material is included in the very valid category), and the media expert's assessment obtained a score of (3.20) with a very valid category. The media expert's assessment is based on considerations of visual design, language in the media and the quality of graphics, the score (3.20) is in the very valid category. Meanwhile, the student response sheets that were distributed to measure the level of attractiveness ofmedia comics received a response of 84.5% with a very good category. However, the pilot phase in this study could not be carried out as a whole, this was caused by the constraints experienced by the researchers. The percentage level of attractiveness of the media obtained from the student response sheets shows that the learning media for comics is in a very good category, which means that the learning media for comics is effectively used in the subject matter of international trade for class VIII SMP. Qualitatively,media comics as learning media on the subject of international trade are able to attract students' attention to study, facilitate student learning, and assist students in relating international trade material to everyday events.


2021 ◽  
Vol 14 (1) ◽  
pp. 19
Author(s):  
Puthut Megantoro

Abstrak: Penelitian ini bertujuan guna mengetahui kelayakan multimedia interaktif RMR yang dikembangkan sebagai media pendeteksi dan pereduksi miskonsepsi materi redoks menggunakan strategi Conceptual change text (CCT). Kelayakan media dinilai dari tiga aspek yaitu : 1) Aspek validitas media yang meliputi validitas isi dan konstruk, 2) Aspek kepraktisan media yang dinilai dari angket respon siswa dan observasi aktivitas siswa, 3) Aspek keefektifan media yang diketahui dari nilai pergeseran konsep siswa dari miskonsepsi menjadi tahu konsep. Penelitian ini menggunakan metode Research and Development (R&D). Subjek penelitiannya adalah 16 siswa kelas XII IPA SMAN 1 Papar Kediri. Hasil penelitian menunjukkan bahwa multimedia interaktif RMR layak digunakan untuk mereduksi miskonsepsi siswa pada materi redoks. Kelayakan dibuktikan dengan hasil penilaian dari tiga aspek kelayakan sebagai berikut : 1) Rata-rata persentase validitas isi adalah 94,72% dan rata-rata persentase validitas konstruk adalah 92,78% kedua validitas dikategorikan sangat valid 2) Rata-rata persentase kepraktisan dari angket respon siswa adalah 98,44% dan dari observasi aktivitas siswa adalah 88,89% keduanya dikategorikan sangat praktis, 3) Keefektifan media berdasarkan hasil pergeseran konsep siswa mendapatkan persentase pergeseran konsep siswa sebesar 86,29% dan dikategorikan sangat efektif. Kata kunci : Multimedia Interaktif RMR, Miskonsepsi, Redoks, Conceptual change text. Abstract: This study aims to determine the feasibility of RMR interactive multimedia developed to detect and reduce misconceptions in redox material using Conceptual Change Text (CCT) strategy. Media feasibility is reviewed from three aspects, namely : 1) Media validity that includes content and constructs validity, 2) Practicality of the media, which is assessed from the questionnaire of student response and observation of student activities, and 3) The effectiveness of the media, which is known from the shifting concept of students from misconception into knowing the concept. This study used the Research and Development (R&D) method with the research subjects were 16 students of 12th grade at Senior High School 1 Papar Kediri. This study showed that RMR multimedia interactive is feasible to reduce students' misconceptions in redox material. The feasibility is proven by the assessment results of the three aspects of feasibility as follows: 1) The average percentage of content validity is 94.72%, and the average percentage of construct validity is 92.78% both of validity are categorized as very valid, 2) The practicality of the media reviewed from the student response questionnaire gets a percentage score of 98.44%, and observation of student activities with a percentage of 88.89% both are categorized as very practical, 3) The effectiveness of media reviewed from the results of shifting student concepts gets a percentage of 86.29% with a very effective category. Keywords : RMR Interactive Multimedia, Misconception, Redox, Conceptual Change Text.


2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Fadil Muhammad ◽  
Muhiddin P Muhiddin P ◽  
Adnan Adnan

Abstract.  This Research and Development (R and D) concerns on learning media development that can be used as an alternative learning source of booklet on the subject of animal world sub chapter arthropoda. The R and D’s model used Analyze, Design, Develop, Implement, Evaluate (ADDIE). Validity test obtained from two expert validators and Practicality test obtained from the using of media by teacher and students. The Develop stage of this study conducted by validating e-magazine for further be implemented on SMAN 5 Jeneponto, Class of X MIA3. The number of subjects comprised of 35 students. Data collected from interview, observation and questionnaire. The result of validity test showed the average of media feasibility percentage is  85%. While the subject matter feasibility gained 86%. Both of these result showed very decent category which was meant that the media is feasible to be used. The average of teacher and students respond gained 91% and 89,2 % respectively toward positive respond. From the point of feasibility which had been evaluated by validity and practical test, this study can be conclude that booklet is valid and practice learning media to be implemented in learning process. Keywords: booklet, interactive, validity, practicality, arthropoda


Author(s):  
Nurul Arfinanti

Abstract:The aim of this study is to develop media for learning using Scilab and Latex in Numerical Methods course. Numerical methods is a course which use a lot of numerical symbol. Scilab is used to solve a numerical problem, and Latex is used to write subject matter with a lot of numerical symbols. This study use Research and Development (R&D) models by Thiagarajan which compreised in three steps: defining, designing, and developing. The data were collect from two expert in content, two expert in media for learning, and 11 responses from students. Data were analyzed using qualitative method. The results of this study showed that the media for learning has fulfilled the criteria of the quality determined. This is based on the results of the assessment of content’s experts which get percentage of idealism score 94,53 (very good), the results of the assessment of media for learning’s experts which get percentage of idealism score 86,46 (very good), student response results with an average percentage of idealization score of 89.325 (very good), and students had fulfilled lesson learnead which designed.Abstrak:Penelitian ini bertujuan untuk mengembangkan media pembelajaran matakuliah Metode Numerik dengan implementasi Scilab berbantuan software Latex. Metode Numerik merupakan matakuliah yang banyak melibatkan simbol dan angka tetapi belum tersedia media pembelajarannya. Inovasi yang dilakukan dalam penelitian ini berupa penggunaan freeware Scilab dan Latex dalam pembuatan media pembelajarannya. Penelitian ini menggunakan  metode penelitian dan pengembangan (R&D) yang dikembangkan oleh Thiagarajan, yang meliputi tahap define (pendefinisian), design (perancangan), dan develop (pengembangan). Data dikumpulkan dari dua orang ahli materi, dua orang ahli media, dan respon dari 11 mahasiswa. Analisis data menggunakan teknik deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa media pembelajaran yang dikembangkan telah memenuhi kriteria kualitas yang ditetapkan. Hal ini didasarkan pada hasil penilaian dari ahli materi yang memperoleh persentase keidealan skor rata-rata 94,53 (sangat baik), hasil penilaian dari ahli media yang memperoleh persentase keidealan skor rata-rata 86,46 (sangat baik), hasil respon mahasiswa dengan persentase keidealan rata-rata skor sebesar 89,325 (sangat baik), serta penguasaan mahasiswa terhadap capaian pembelajaran telah dinyatakan lulus semuanya (nilai minimal 65 dan rata-rata 80,82).


2016 ◽  
Vol 3 (2) ◽  
pp. 207
Author(s):  
Kimpul Endro Sariyono ◽  
Mukminan Mukminan

Penelitian ini bertujuan: (1) menghasilkan multimedia pembelajaran kartografi dan (2) mengetahui kelayakan multimedia pembelajaran dari aspek materi, aspek tampilan dan kelayakan untuk pembelajaran. Penelitian ini merupakan penelitian dan pengembangan (research and development). Produk awal divalidasi oleh ahli materi dan ahli media kemudian diujicobakan. Subjek uji coba produk adalah mahasiswa Jurusan Pendidikan Geografi Fakultas Ilmu Sosial UNY. Data yang dikumpulkan dalam penelitian ini adalah data dari ahli materi, data ahli media, dan tanggapan mahasiswa terhadap daya tarik media. Instrumen pengumpulan data berupa lembar evaluasi untuk ahli materi dan ahli media, serta lembar angket untuk uji coba kelompok kecil dan uji coba lapangan. Analisis data menggunakan analisis deskriptif. Hasil penelitian ini adalah: (1) hasil pengembangan multimedia pembelajaran  melalui tahap  persiapan, desain, produksi, uji coba, dan revisi; 2) kualitas media ditinjau dari aspek materi termasuk kategori sangat baik; (3) kualitas media ditinjau dari aspek tampilan termasuk kategori  baik; (4) tanggapan mahasiswa tentang daya tarik media termasuk kriteria sangat menarik; dan (5) evaluasi hasil belajar menunjukkan lebih dari 75% mahasiswa mampu menguasai kompetensi pembelajaran menggunakan multimedia yang dikembangkan.Kata kunci: kartografi, multimedia  DEVELOPING COMPUTER-BASED INSTRUCTION MULTIMEDIA FOR CARTOGRAPHY AT GEOGRAPHY EDUCATION YOGYAKARTA STATE UNIVERSITYAbstractThis research aims: (1)to product multimedia for cartography; and (2)to reveal the quality of the developed instructional media viewed from the aspects of content, appearance, and attraction for instruction. This research is research and development. The initial product was validated by an expert in subject matter and an expert in media and then was trying out. The subject of product trials are students from the Department of Geography Education Faculty of Social Sciences Yogyakarta State University. The data were collected using an evaluation sheet for the subject matter expert, the media expert, and questionnaire sheet for the one-to-one try-out, the small group try-out, and the field try-out. The data were analyzed using the statistic descriptive technique. The research results show that: (1)the steps in developing  computer-based multi media was in some stages, namely, need analysis, design, production, try-out, and revision; (2) the quality of the developed instructional media viewed from the content aspects is very good; (3) the quality of the developed instructional media in terms of the appearance aspects is good; (4) the quality of the developed instructional media in regard to the attraction aspects is interesting; and 5) result of study explain more than 75% of students competen to received the targets of study with this multimedia.Keywords: cartography, multimedia


2016 ◽  
Vol 6 (2) ◽  
pp. 173 ◽  
Author(s):  
Ismalik Perwira Admadja ◽  
Eko Marpanaji

Penelitian ini bertujuan untuk: (1) menghasilkan multimedia pembelajaran pada mata pelajaran praktik individu instrumen pokok dasar, (2) mengetahui kelayakan multimedia pembelajaran pada mata pelajaran praktik individu instrumen pokok dasar, dan (3) mengetahui peningkatan hasil belajar siswa menggunakan multimedia pembelajaran pada mata pelajaran praktik individu instrumen pokok dasar. Metode penelitian yang digunakan adalah metode penelitian dan pengembangan dengan desain model pengembangan Stephen M. Alessi dan Stanley R. Trollip. Langkah-langkah pengembangannya yaitu: (1) perencanaan; (2) desain; dan (3) pengembangan. Teknik analisis data untuk uji coba produk menggunakan statistik deskriptif. Hasil penelitian menunjukkan bahwa: (1) ditinjau dari aspek media dinilai “Sangat Baik” dengan skor 4,27 oleh ahli media;(2) ditinjau dari aspek materi dinilai “Sangat Baik” dengan skor 4,47 oleh ahli materi; (3) ditinjau dari aspek penggunaan dinilai “Sangat Baik” dengan skor 4,23 oleh siswa; (4) peningkatan hasil belajar siswa menunjukkan kenaikan rerata skor siswa kelas yang menggunakan multimedia sebesar 31,53 sedangkan kelas yang tidak menggunakan multimedia meningkat sebesar 20,11. Kata kunci: pengembangan, pembelajaran, multimedia pembelajaran, kelayakan. DEVELOPING LEARNING MULTIMEDIA OF INDIVIDUAL PRACTICE IN FUNDAMENTAL MUSIC INSTRUMENT FOR SMK STUDENTS IN THE EXPERTISE OF KARAWITAN Abstract The purposes of this research were: (1) to produce multimedia learning on the subject of individual practice in fundamental music instrument; (2) to determine the appropriateness of the learning multimedia in the subject of individual practice in fundamental music instrument; and (3) to determine the improvement in the students’ learning outcomes from the use of multimedia in teaching the subject of individual practice in fundamental music instrument.This research was a research and development, with the development model design by Alessi and Trollip. The development stages were as follows: (1) planning; (2) design; and (3) development. The data of the try-out of the product was analyzed using descriptive statistics. The results showed that: (1) the media aspects were rated "very good" with a score of 4.27 by the media expert; (2) the material aspects were rated "very good" with a score of 4.47 by the materials expert; (3) the aspects of using product were rated "very good" with a score of 4.23 by the students; (4)the improvement of the students’ learning outcomes in the class using the multimedia showed a mean score increase of 31.53 which was greater than that of the nonmultimedia class which was only 20.11. Keywords: development, learning, learning multimedia, appropriateness


2018 ◽  
Vol 6 (4) ◽  
Author(s):  
Ashar Hasairin ◽  
Dewi Apriyanti

This study aims to determine the improvement of student learning result and activities by using the cooperative learning model of Talking Chips type on the subject matter of Biodiversity in class X MIA1 MAN 1 Medan T.P. 2018/2019. The research method is classroom action research and the subject of this research are students of class X MIA1 as many as 35 people. The instrument that used in the study are test of student learning result namely pretest and postest as many as 30 questions and observation sheets of student activities. The results showed that based on the learning result of the first cycle, the average score of pretest was 40.6 increased to 68.6 in the postest. At the second cycle, there was an increase from 62.8 in the pretest to 74.5 in the postest. In this study, the data of individual and classical learning completeness criteria are obtained as follows: as many as 30 out of 35 students or 85.72% who scored above 70 or equal to 70, and 5 other students or 14.28% got a score below 70. Based on observations of student activities, the percentage of students who were active in the first cycle was 48.2% with total of students 17 out of 35 students, and students who were active in the second cycle was 80% with total of students 28 from 35 students


2021 ◽  
Vol 4 (2) ◽  
pp. 241
Author(s):  
Jummita Jummita ◽  
I Gusti Ayu Tri Agustiana ◽  
I Ketut Dibia

Continuous use of gadgets can hurt students. This has an impact on behaviour patterns and student learning activities. The need for balancing media in online learning is media that is concrete. This type of research is development research using the ADDIE procedure. The test subjects in this study were 2 subject matter experts, 2 learning media experts, 2 practitioners and 7 students. The method used to collect data in this study is the questionnaire. The data collection instrument used in this study was a rating scale. The data analysis technique used in this research is descriptive qualitative and quantitative data analysis. The results of the study are the results of the assessment given by subject matter experts assessing 4.63 (very good), learning media experts giving an assessment of 4.82 (very good), the assessment given by practitioner response experts is 4.85 (very good), and the results of the media student response test were 4.95 (very good). So media fun thinkers based on calistung questions can be used in the learning process. The assessment implies that this learning media can be used by teachers and in the learning process.


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