scholarly journals Development of E-Modules Based on Multi-representations in Solid-State Physics Introductory Subject

2020 ◽  
Vol 8 (2) ◽  
pp. 73
Author(s):  
Wafi Lutfiatun Nisa ◽  
Ismet Ismet ◽  
Nely Andriani

This study also aims to produce e-modules based on multi-representations in solid-state physics introductory subjects with good validity and practicality. The products produced are in the form of e-modules in the form of 3D flipbooks, including video, animation, sound, flash, and hyperlinks. This study uses the Rowntree development model. This model has three stages, planning, development, and evaluation stage. In the evaluation phase, Tessmer formative evaluation used, which consist of 5 stages, self-evaluation, expert review, one-to-one evaluation, small group evaluation, and field test. In the expert review stage, the average results of evaluations from experts obtained at 4.6 or 92.2% with a very valid category. The one-to-one evaluation stage found that the average result of the student questionnaire's impression on the use of teaching materials was 89%, with the category very practical. At the small group evaluation trial stage, the average score of the students' questionnaire assessment towards the use of teaching materials was 93.48% (very practical category). Based on the assessment that has been done, the e-module (electronic module) based on a multi-representation in solid-state physics introductory subject has been successfully developed with good validity and practicality.

2019 ◽  
Vol 6 (1) ◽  
pp. 49-58
Author(s):  
Ela Paramita ◽  
Hasmalena Hasmalena ◽  
Syafdaningsih Syafar

This research aims to produce a fairy tale in a form of animated video. Development of this fairy tale in a form of animated video uses a combination of ADDIE development model and Tessmer evaluation. The ADDIE development model consists of five phases namely the analysis phase, the design phase, the development phase, the implementation phase and the evaluation phase. At the evaluation phase, the formative is proposed by Tessmer consisting of four stages namely self-evaluation stage, expert review stage, one-to-one evaluation and small group evaluation. The data is collected by using an observation technique. The result of the expert review with the suggestion given by the experts in the story content has been appropriate for the children aged 5-6 years as well as the theme and the language with a good average assesment score with a valid average result of 3.75 (very valid category) and any suggestions given by the experts are the cover of that animation, interesting design, a very good music for the video and the illustration of the story in that aninated video is giving a good time for the children, and it is not borung at all which the average score of 4,00% (very valid catagory). An average for the experts validation for the development of a fairy tale in a form of animated video is 3,87% (very valid category). At the stage of one to one evaluation using a 3 child samples viewing a tale in form of animated video with an average of 91.7% (very practical category). The small group evaluation stage of this fairy tale in form of animated video obtained an average yield of 88.3% in average (very practical category). From all stages that have been done can be concluded that the fairy tale in a form of animated video is valid and practical for children.


2019 ◽  
Vol 6 (1) ◽  
pp. 69-82
Author(s):  
Fricilia Febriani ◽  
Syafdaningsih Syafar ◽  
Rukiyah Rukiyah

This study is entitled Development of a Chain Message Game for Children Concentration of A TK Kartika II-1 Palembang Group which aims to produce chain message games that meet valid and practical criteria. This type of research is Research Development and was developed using a combination of the Rowntree development model and Tessmer evaluation. The Rowntree development model consists of three stages, namely the planning, development, and evaluation stages. In the evaluation phase consists of four stages, namely the stages of self evaluation, expert review, one to one evaluation, and small group evaluation. In the expert review stage using material experts and media experts. The technique of collecting data uses a walkthrough with a sheet of material and media expert validation test instruments and observation with an observation sheet instrument. The results showed that the validity of the material was 87 with a very valid category. The results also showed that the validity of the media was 92 with very valid categories. From the results of material validation and media validation, the product has a validity value of 89 with a very valid category. In the stage of one to one evaluation involving three children, the score was 92% with a very practical category. In the small group evaluation phase involving nine children the score was 93% with a very practical category because it met the practicality criteria. From all the steps that have been done, it can be concluded that the chain message game for the concentration of group A children is declared valid and practical.


2019 ◽  
Vol 6 (1) ◽  
pp. 1-10
Author(s):  
Issaura Dwi Selvi

This development research aims to produce teaching materials in the form of handouts for teachers in Al-Kautsar Indralaya Islamic Kindergarten. Development is done by using ADDIE model (analysis, design,development, implementation and evaluation). The evaluation was done by Tessmer's formativeevaluation with four evaluation phases, namely self evaluation, expert review, one-to-one evaluation andsmall group evaluation. Data collection techniques use observation and walkthrough. Experimental resultsHandout 1 of 3.75, Handout 2 of 3.75, Handout 3 of 3.80, Handout 4 of 3.65, Handout 5 of 3.75 andHandout 6 of 3.80 (with very valid category) . Furthermore, the one to one evaluation stage obtained theaverage of teacher observation with Handout 1 of 87%, Handout 2 of 88%, Handout 3 of 87%, Handout 4of 90%, Handout 5 of 87% and Handout 6 of 88% with excellent category). While in the small groupevaluation, the average observation result on Handout 1 of 90%, Handout 2 of 90%, Handout 3 of 92%,Handout 4 is 90%, Handout 5 of 88%, and Handout 6 of 90% (with excellent category). Therefore, it canbe concluded that the teaching materials of scientifically based number of numbers is valid and practicalfor use by the teacher.


2021 ◽  
Vol 9 (2) ◽  
pp. 174
Author(s):  
Pratiwi Ineke Anwar ◽  
Abidin Pasaribu ◽  
Melly Ariska ◽  
Hamdi Akhsan

This development research aimed to produce a valid and practical character education-oriented Physics e-module for students Class XI Senior High School. The model used in this research was the development of Rowntree with three stages, namely the planning stage, the development stage, and the evaluation stage. At the evaluation stage, Tessmer's formative evaluation was used, namely, self-evaluation, expert review, one-to-one evaluation, small group evaluation to determine the validity and practicality of the e-module. The characteristics of the developed e-module were oriented in static fluid material on several character values, namely religious, curiosity, discipline, cooperation and communicativeness. The orientation aimed to instill the values of religious character, curiosity, discipline, cooperation and communicativeness in students. At the expert review stage, the average results of content, language, and design validation respectively were 4.5, 4.5 and 5 with very valid categories. In the one-to-one and small group evaluation stage, the average results of the assessment on the use of the developed e-module were 4.05 and 4.35 with practical and very practical categories. The implication of this research was that it can be used as one of the teaching materials used in learning also as a learning resource that aims to motivate students to learn independently.


2018 ◽  
Vol 6 (1) ◽  
pp. 1 ◽  
Author(s):  
Saparini Saparini ◽  
Ketang Wiyono ◽  
Ismet Ismet

Telah dilaksanakan penelitian yang bertujuan untuk menghasilkan lembar kegiatan mahasiswa berbasis inkuiri terbimbing untuk melaksanakan praktikum secara virtual laboratory pada materi listrik dinamis yang valid dan praktis. Penelitian ini merupakan penelitian pengembangan melaui tiga tahapan yaitu tapan pendahuluan, tahap pengembangan, dan tahap evaluasi. Tahap evaluasi dilaksanakan dengan mengunakan tahap evaluasi tesmer. Sampel penelitian yaitu mahasiswa pendidikan fisika semester 1 yang menempuh mata kuliah praktikum fisika dasar. Teknik pengumpulan data dilaksanakan dengan dokumentasi, walktrough, dan angket. Kriteria kevalidan diperoleh dengan mengolah data hasil validasi ahli, sedangkan kriteria kepraktisan diperoleh dengan mengolah data hasil angket pada tahap one to one dan small group evaluation. Berdasarkan analisis data yang telah dilaksanakan diperoleh hasil bahwa Telah berhasil dikembangkan lembar kegiatan mahasiswa berbasis inkuiri terbimbing untuk melaksanakan praktikum secara virtual laboratory pada materi listrik dinamis yang valid dengan nilai 84,25% dengan kriteria valid. Telah berhasil dikembangkan lembar kegiatan mahasiswa berbasis inkuiri terbimbing untuk melaksanakan praktikum secara virtual laboratory pada materi listrik dinamis yang praktis dengan nilai 81,47% pada tahap one to one evaluation dengan kriteria sangat praktis dan 84,10% pada tahap small group evaluation dengan kriteria sangat praktis.It has been already done a research that purpose to produce a student activity sheet based on guided inquiry to carry out practicum in a virtual laboratory on valid and practical dynamic electrical materials.  This research is a research development through three stages namely preliminary stage, development stage, and evaluation phase. Evaluation stage is carried out by using testmer evaluation stage. The sample of research is physics students of semester 1 who take subject of  basic physics lab. Data collection techniques were carried out with documentation, walkthrough, and questionnaires. The validity criteria is obtained by processing the data of expert validation result, while the practicality criteria is obtained by processing the questionnaire data in one to one and small group evaluation. Based on the analysis of data that has been implemented, the result has been successfully developed a student activity sheet based on guided inquiry to carry out practicum in a virtual laboratory on valid dynamic electrical material with value of 84,25% with valid criteria. It has been successfully developed a student activity sheet based on guided inquiry to carry out virtual laboratory practicum in practical dynamic electrical materials with a value of 81.47% in the one to one evaluation stage with very practical criteria and 84.10% in small group evaluation stage with very practical criteria. 


2020 ◽  
Vol 8 (2) ◽  
pp. 172
Author(s):  
Septania Pratiwi ◽  
Ketang Wiyono ◽  
Zulherman Zulherman

The study aims to produce the e-learning physics of Newton's legal material to develop the critical thinking skills of high school students who have higher and practical validity rates. The model of development research used is Rowntree models. The evaluation phase used is Tessmer's formative evaluation consisting of four phases: Self evaluation, expert review, one-to-one evaluation, and small group evaluation. Data collection techniques using walkthroughs and polls. This level of e-learning validity is judged by three experts, namely in material aspects, learning design aspects, and e-learning aspects as well as data analysis using the Aiken V Index to determine the consensus of the experts. The results of the development of e-learning indicate that the resulting media is suitable for use in learning physics. This can be seen from the Aiken V index value of 0.94 with a high level of validity category. Meanwhile, one-to-one evaluation and small group evaluation are obtained by average result of 81.84% and 90.00% and also includes very practical category.


2021 ◽  
Vol 5 (2) ◽  
pp. 258
Author(s):  
Irwansyah Irwansyah

Penelitian ini bertujuan untuk memproduksi e-book berupa Panduan Komposisi Dasar Tari Kreasi berbasis Flip HTML5 terintegrasi platform video online yang valid dan praktis pada pembelajaran seni budaya di SMA. Penelitian ini menggunakan metode penelitian pengembangan (development of research) dengan model Rowntree yang terdiri dari 3 tahapan, yaitu perencanaan,pengembangan,dan tahap evaluasi.Untuk tahap evaluasi penelitian ini mengadopsi model evaluasi Tessmer yang terdiri dari 4 tahapan, yaitu: (1) expert review; (2) one to one; (3) small group evaluation; dan (4) field trial. Pengumpulan data menggunakan lembar review ahli dan angket tanggapan siswa. Hasil penelitian mengindikasikan bahwa uji kelayakan produk rata-rata memperoleh nilai 86,92%  dan hasil uji coba kepraktisan produk memperoleh nilai 87,75%. Berdasarkan hasil penelitian dapat disimpulkan bahwa e-book berupa Panduan Komposisi Dasar Tari Kreasi berbasis Flip HTML5 terintegrasi platform video online sangat layak dan praktis digunakan dalam pembelajaran Seni Budaya di SMA.


2019 ◽  
Vol 1 (2) ◽  
pp. 129-141
Author(s):  
Gustiana Yuantini ◽  
Hasmalena Hasmalena ◽  
Syafdaningsih Syafdaningsih

This research aims to develop valid and practical student worksheet. Subjects in this research were B2 and B3 groups in state kindergarten of Pembina 2 Palembang. The model developed in this development was Rowntree consisting of One to one evaluation and small group evaluation. It was aimed to see the practicality and it used the Tessmer evaluation stage which consisted of self evaluation, expert review. Data collection techniques used in this research were interview, walkthrough and observation methods. According to the results of the research, it showed that the validity of the material and design obtained an average value of 3.77 in very valid categories. Student worksheet practicality test in terms of observations with a mean value of 95% in very practical category. The small group evaluation stage obtained an average score of 92% in the very practical category. Questionnaire result was 97% in valid category. From the result, it can be concluded that student worksheet theme of my homeland and sub-theme of Palembang city for group B children is valid and practical. It is also worth to use as learning student worksheet with Theme of my homeland


2019 ◽  
Vol 7 (2) ◽  
pp. 176-189
Author(s):  
Ani Widiastuti ◽  
Yetty Rahelly ◽  
Sayfdaningsih Sayfdaningsih

Penelitian ini bertujuan untuk mengembangkan bahan ajar berupa buku. Pengembangan bahan ajar bentuk-bentuk geometri berbasis cerita menggunakan kombinasi model pengembangan Rowntree dan evaluasi Tessmer. Model pengembangan Rowntree terdiri dari tiga tahap yaitu tahap perencanaan, tahap pengembangan dan tahap evaluasi. Di tahap evaluasi menggunakan Tesmmerr kegiatan yang dilakukan terdiri dari 4 tahap yaitu self evaluation, expert review, one-to-one evaluation dan small group evaluation karena hanya menguji kevalidan dan melihat kepraktisan produk. Teknik pengumpulan data  menggunakan wawancara, walkthrough dan observasi. Hasil expert review nilai rata-rata yang diperoleh dari validasi materi dan desain sebesar 3,65 yang dikategorikan sangat valid. Kategori valid disini berarti sudah dikembangkan dengan teori yang memadai, difokuskan pada aspek isi, format perangkat pembelajaran memadai memadai pada desain tampilan, kemasan, penggunaan font dan komponen produk antara satu dengan yang lainnya berhubungan secara konsisten. Selanjutnya tahap one to one evaluation didapatkan rata-rata hasil observasi anak sebesar 88,86% dengan kategori sangat praktis dan tahap small group evaluation didapatkan hasil rata-rata observasi sebesar 91,66% kategori sangat praktis. Kategori paktis disini berarti bahan ajar yang dikembangkan mudah digunakan oleh pengguna baik guru maupun anak, mudah pengadministrasiannya seperti mudah dalam pelaksanaan pemberian penilaian dengan petunjuk yang jelas. Berdasarkan semua tahap yang telah dilakukan maka dapat disimpulkan bahwa bahan ajar bentuk-bentuk geometri berbasis cerita dinyatakan valid dan praktis. Kata Kunci: pengembangan bahan ajar, bentuk-bentuk geometri berbasis cerit, anak usia 5-6 tahun


2021 ◽  
Vol 2 (1) ◽  
pp. 171-177
Author(s):  
Winda Lestari

Abstract: This study aims to produce an andragogy-based English module that is valid, practical and has a potential effect on student learning outcomes in semester 2 of Muhammadiyah University of Palembang. The research procedure used the Rowntree model, namely: planning, development, and evaluation. In the evaluation stage, Tessmer's formative evaluation model is used which consists of 5 stages, namely: self evaluation, expert review, one-to-one evaluation, small group evaluation, and field test. The result of this research is an andragogy-based English module. Modules are declared valid after being validated by material, language, and module design experts. The results of the one-to-one evaluation of 3 students stated that the students who were the research subjects gave very good responses to the andragogy-based module. The module is declared practical based on the results of one-to-one evaluations and small group evaluations. The results of the small group evaluation of 8 students obtained an average value of student responses to all aspects assessed at 82.47 in the practical category. The module is stated to have a potential effect on student learning outcomes because at the field test stage for 31 students, an N-gain of 0.58 was obtained, including the moderate category. Suggestions for lecturers, students and universities that this andragogy-based module can be used in learning English as well as for other researchers this andragogy-based module can be used as a reference in developing similar research. Abstrak: Penelitian ini bertujuan untuk menghasilkan modul bahasa Inggris berbasis andragogi yang valid, praktis dan memiliki efek potensial terhadap hasil belajar mahasiswa di semester 2 Universitas Muhammadiyah Palembang. Prosedur penelitian menggunakan model Rowntree, yaitu: perencanaan, pengembangan, dan evaluasi. Pada tahap evaluasi digunakan model evaluasi formatif Tessmer yang terdiri dari 5 tahap, yaitu: self evaluation, expert review, one-to-one evaluation, small group evaluation, dan field test. Hasil penelitian ini adalah modul bahasa Inggris berbasis andragogi. Modul dinyatakan valid setelah divaliadasi oleh ahli materi, bahasa, dan desain modul. Hasil one-to-one evaluation terhadap 3 orang mahasiswa, menyatakan mahasiswa yang dijadikan subjek penelitian memberi respon sangat baik terhadap modul berbasis andragogi. Modul dinyatakan praktis berdasarkan hasil one-to-one evaluation dan small group evaluation. Hasil small group evaluation terhadap 8 orang mahasiswa memperoleh nilai rata-rata tanggapan mahasiswa terhadap semua aspek yang dinilai sebesar 82,47 dengan kategori praktis. Modul dinyatakan memiliki efek potensial terhadap hasil belajar mahasiswa karena pada tahap field test terhadap 31 orang mahasiswa diperoleh N-gain 0,58 termasuk kategori sedang. Saran bagi dosen, siswa dan Universitas agar modul berbasis andragogi ini dapat dimanfaatkan dalam pembelajaran bahasa Inggris dengan sebaiknya serta bagi peneliti lain modul berbasis andragogi ini dapat dijadikan acuan dalam mengembangkan penelitian yang serupa. 


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