Pengembangan Lembar Kerja Siswa Berdasarkan Teori Apos (Action, Processe, Object, Shceme) untuk Meningkatkan Efektivitas Pembelajaran Matematika

Author(s):  
Husnul Khatimah ◽  
Kamid Kamid ◽  
Jefri Marzal

The objectives of the study are (1) to produce student worksheets based on APOS Theory for Math lessons in Class X Senior High School which is in line with the 2013 Curriculum; (2) to evaluate the effectivity of the student worksheets based on APOS Theory, in terms of the activity and result of learning Matrix. The results of the study are (1) the development of the worksheets (according to APOS Theory) were carried out through five stages, namely, analysis, design, development, implementation and evaluation; (2) the assessments performed by media experts, material specialists and subject teachers showed that the worksheets developed are feasible and could be used for students of Class X Senior High School; (3) the responses given by the students towards the worksheets were good; (4) the effectivity of the learning was elevated; it was shown by the increased learning activities of the students and the higher average score of the test (87.14), compared to the minimum criterion of completeness of 75.

Author(s):  
Riky Gunawan Siregar ◽  
Mara Untung ◽  
M. Oky Fardian Gafari

The aims of this study is to find out the effectiveness of Adobe Flash CS5 Learning Media. This research was carried out in Public Senior High School 1 Padang, Bolak 2018/2019 Academic Year. Implementation of treatment (treatment) in the form of learning activities that are tailored to the education calendar. The population of this research and development are students of Public Senior High School 1 Padang Bolak. The result of this study The effectiveness of student learning outcomes tests got an average score of 81% with the criteria of "good" before using Adobe Flash CS5 learning media on learning to write explanatory texts got an average score of 68.7% with the criteria of "enough".


Satya Widya ◽  
2019 ◽  
Vol 34 (2) ◽  
pp. 88-100
Author(s):  
Tri Nova Hasti Yunianta

Interaction is essential in mathematics learning process, so effective means to promote students’ interaction is compulsory. This research was appointed to develop the board game learning media “The Labyrinth of Trigonometry”, which is adequate to be implemented in trigonometry problem practices. Employing Research and Development (R&D), this research utilized the ADDIE model built of 5 stages, namely: analysis, design, development, implementation, and evaluation. Notably, this board game had been clarified to be a valid learning media by teaching material and media experts, exceptionally obtained 94% and 86% category. 35 students of 11th grade of Senior High School 1 Ambarawa were selected as the participants. The result showed that the practical index obtained excellent category (96%) and the Wilcoxon test significance result was 0.00 (less than 0.05) with higher posttest mean score than pretest. Eventually, the researcher concluded that “The Labyrinth of Trigonometry” was a valid, practical, and effective learning media.


Biogenesis ◽  
2021 ◽  
Vol 17 (2) ◽  
pp. 94
Author(s):  
Ana Mandasari ◽  
Mariani Natalina L ◽  
Nursal Nursal

This study aims to produce comic media on biodiversity lesson for class X senior high school students. This research was conducted at the Faculty of Teacher Training and Education Riau University, Public Senior High School 8 Pekanbaru and Public Senior High School 6 Pekanbaru in November-February 2021. The type of research used is Research and Development (R&D) with the ADDIE research model consisting of 5 stages, namely analysis, design, development, implementation and evaluation. In this research, it is limited only to the development stage. Data collection instruments in the form of validation sheets and questionnaires of respondents. The results of the validation of comics media on biodiversity lesson for students of class X senior high school are at an average value of 3,60 with a very valid category. The result of the limited test score are 3,42 with a very good category. Thus, comics on biodiversity material for students of class X of senior high school have been successfully developed with very good quality and can be implemented on a wider scale.


2021 ◽  
Author(s):  
Ainun Rubi Faradilla ◽  
Ratnawati Ratnawati

This study aimed to develop an anatomy atlas about selected hydrophyte and xerophyte structural strategies as an enrichment learning medium. The Analysis, Design, Development model was used. The participants included a material expert, a media expert, biology teachers, and students of SMA Negeri 1 Wonosari at Grade XI. Data were collected using material and media expert validation sheets and questionnaires conducted with teachers and students which had been modified from other research instruments. The results were analyzed qualitatively. The anatomy atlas that was developed received favorable results, with an average value of 88.53% validity rate. Based on these results, the developed anatomy atlas would be useful for enrichment programs. Keywords: atlas, anatomy, hydrophyte, xerophyte, enrichment


2021 ◽  
Vol 9 (1) ◽  
pp. 35
Author(s):  
Ali Chandra ◽  
Muhammad Nasir ◽  
Fakhruddin Z

The aim of this research was to produce a valid Powtoon-based physics learning video on straight motion material for class X senior high school. The product developed is in the form of a physics learning video based on Powtoon on straight motion material for class x senior high school. The research method uses the ADDIE development model with five stages, namely Analysis, Design, Development, Implementation, and Evaluation. The instrument used is a validation sheet that is given to experts in providing an assessment of the validity of the media. The assessment instrument includes four aspects of the assessment, namely the design aspect, the pedagogic aspect, the content aspect, and the technical aspect. The results of the validation of these four aspects obtained an average score of 4.34. Video meeting 1 got the final score with a value of 4.31. Video meeting 2 got the final score with a value of 4.36. Video meeting 3 got the final score with a value of 4.37. Powtoon-based physics learning media has been successfully designed for three meetings which include straight motion learning material in class X SMA. This learning media has been successfully created using the powtoon application. This learning media has been validated by experts. All experts have stated that every element of the assessment of this learning media is valid, so it is suitable to be used as a medium for learning physics in straight motion material.


2018 ◽  
Vol 4 (2) ◽  
pp. 83-90 ◽  
Author(s):  
Slamet Maulana ◽  
Desnita Desnita ◽  
Raihanati Raihanati

This research aims to develop a knowledge-enrichment physics book of ice and snow that is worthy of use as an enrichment material on physics subject. This research is a research and development with an ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model. The developed book referred from the Central of Curriculum and Book guideline so that the developed book can be recommended as enrichment material for high-school students. The developed book uses communicative language, attractive illustrations, and information concerning ice and snow with updated science knowledge. The result by physics expert on the developed enrichment book is 94.12% with a category "very good," media expert 87.50% with a category "very good," and with the same category is also given by education expert who gave a score 92.04%. The result of the product trial test shows that students accept the developed enrichment books with "very good," which represent an average score of 90.06%. Based on the validation and product trials test, it concluded that the enrichment book titled “Ice and Snow” are worthy to be used as enrichment materials on physics.


2020 ◽  
Vol 1 (1) ◽  
pp. 1-10
Author(s):  
Evi Rahmawati ◽  
Irnin Agustina Dwi Astuti ◽  
N Nurhayati

IPA Integrated is a place for students to study themselves and the surrounding environment applied in daily life. Integrated IPA Learning provides a direct experience to students through the use and development of scientific skills and attitudes. The importance of integrated IPA requires to pack learning well, integrated IPA integration with the preparation of modules combined with learning strategy can maximize the learning process in school. In SMP 209 Jakarta, the value of the integrated IPA is obtained from 34 students there are 10 students completed and 24 students are not complete because they get the value below the KKM of 68. This research is a development study with the development model of ADDIE (Analysis, Design, Development, Implementation, and Evaluation). The use of KPS-based integrated IPA modules (Science Process sSkills) on the theme of rainbow phenomenon obtained by media expert validation results with an average score of 84.38%, average material expert 82.18%, average linguist 75.37%. So the average of all aspects obtained by 80.55% is worth using and tested to students. The results of the teacher response obtained 88.69% value with excellent criteria. Student responses on a small scale acquired an average score of 85.19% with highly agreed criteria and on the large-scale student response gained a yield of 86.44% with very agreed criteria. So the module can be concluded receiving a good response by the teacher and students.


2021 ◽  
Vol 1 (2) ◽  
pp. 175-187
Author(s):  
Novita Anggestia ◽  
Triani Ratnawuri ◽  
Meyta Pritandhari

  Learning media is one of the needs that must be fulfilled in the learning process. The results of the pre-survey of learning media used in the Aliyah Ma'arif 9 Kotagajah Madrasah, researchers found several problems, namely the use of learning media that were less innovative in learning and the limitation of images in teaching books, worksheets and powerpoints so that students were not attracting attention in the learning process . So that learning media are needed that can attract the attention of students such as android applications, android application software assisted ispring suite as an economic learning media arranged concisely, clearly, and made in a practical form so that students are more interested and enthusiastic in learning and can understand the material. The development model used in this development is the ADDIE development model which consists of several stages, namely (Analysis, Design, Development, Implementation, and Evaluation). Based on the results of the development of android applications assisted by software ispring suite as an economic learning media it is known the results of recapitulation of data that have been carried out by learning media material experts on android applications with an average score of 86% included in the very feasible category and declared valid, the results of recapitulation from media experts with scores on average 87% fall into the category of very decent and declared valid. Furthermore, the practicality test by IPS X grade 1 students of Aliyah Ma'arif 9 Kotagajah gets an average score of 92.2% and falls into the very practical category so that it is declared practical. research shows that economic learning media using this android application is suitable for use in learning. Thus it can be concluded that the learning media of android applications are learning media that are valid and practical to be used in the learning process.


2021 ◽  
Vol 3 (2) ◽  
pp. 60
Author(s):  
Xuejuan Duan

Activity-based method in English reading teaching in senior high school is put forward in the new National English Curriculum Standards for Senior High School (NECS). With the development of the times, the demand for hundreds of thousands of senior high school English teachers is changing, because educators stress a great attention to the application of the modern information technology and activity-based method. Therefore, around how to apply English activity-based method in the reading teaching in high school, this paper designs three learning activities to address the problems of the traditional teacher-centered teaching and the knowledge-orientated leaning. The result of this study can penetrate the consciousness of practical meaning into the frontline teachers by fully understanding the new conception and implementing it based on their own teaching needs.


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