scholarly journals Pengembangan Bahan Ajar Matematika Berbentuk Leaflet Berbasis Kemampuan Kognitif Siswa Berdasarkan Teori Bruner

2017 ◽  
Vol 6 (1) ◽  
pp. 11
Author(s):  
Widodo Winarso ◽  
Dede Dewi Yuliyanti

<em>Many students who are less interested in math. Therefore, innovation becomes important so that math learning can be attractively packaged. One of innovation is a development of teaching materials to create teaching materials in the form of the leaflet. The purpose of this study is to develop leaflet teaching materials on the subjects of cube and beam based on student’s cognitive abilities referred Bruner’s theory. Bruner's cognitive stage of the theory that there are three stages enaktif, iconic and symbolic.  A research method that used by researcher is research method and development. The model used is the design development according to Sugiyono, consists of problem identification, data collection, preparation of teaching materials, design validation, design revisions, product testing, product revision, utility testing. Aspects of assessment used were the product assessment by experts, cognitive ability tests students based on the theory of Bruner and student response sheet. In the product assessment consist of worthiness content, display, language, and completeness of the component</em>

2019 ◽  
Vol 3 (1) ◽  
pp. 70-80
Author(s):  
Sri Ayu Harani Tanjung ◽  
Yuli Amalia

Bahan ajar dikembangkan berdasarkan karakteristik siswa, sehingga kompetensi yang ditetapkan dapat dicapai. Secara umum kemampuan pemecahan masalah siswa masih sangat rendah, siswa belum bisa memahami soal, sehingga terkendala dalam menentukan model penyelesaian soal matematika. Penelitian ini bertujuan untuk mendeskripsikan kevalidan, keefektifan, dan respon siswa terhadap bahan ajar berbasis Problem Based Learning berkemampuan pemecahan masalah yang dikembangkan. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model ADDIE yaitu Analysis, Design, Development, Implementation, dan Evaluation. Subjek Penelitan dalam penelitian ini adalah siswa SMA Negeri 1 Meureubo kelas X Mia2 sebanyak 23 siswa. Instrumen penelitian berupa lembar validasi, angket respon siswa, dan tes. Dari hasil uji coba, pada uji coba I dan II diperoleh bahan ajar berbasis Problem Based Learning yang dikembangkan efektif ditinjau dari 70% siswa yang mengikuti tes kemampuan pemecahan masalah memperoleh nilai minimal 75 dan tercapainya ketuntasan belajar tes kemampuan pemecahan masalah  75% dan respon positif siswa terhadap bahan ajar berbasis Problem Based Learning untuk kemampuan pemecahan masalah yang dikembangkan. Teaching materials are developed based on the characteristics of students, so that the specified competencies can be achieved. In general, students' problem solving abilities are still very low, students have not been able to understand the problem, so it is constrained in determining the mathematical problem solving model. This study aims to describe the validity, effectiveness, and response of students to Problem Based Learning-based teaching materials that are problem-solving skills developed. This research is a development research using ADDIE models namely Analysis, Design, Development, Implementation, and Evaluation. The research subjects in this study were 23 students of Meureubo High School 1 in class Mia2 as many as 23 students. The research instruments were validation sheets, student response questionnaires, and tests. From the results of the trials, in the first and second trials obtained teaching materials based on Problem Based Learning that were developed effectively in terms of 70% of students taking the test of problem solving skills obtained a minimum score of 75 and achievement of learning completeness 75% problem solving ability tests and positive responses for Problem Based Learning based teaching materials for problem solving abilities developed.


2018 ◽  
Author(s):  
Desyandri Desyandri

The research goals was to be achieved in the development of these materials is to produce an integrated thematic teaching materials are valid, practical, and effective. This research is a type of development and uses ADDIE models which consists of five phases: Analysis, Design, Development, Implementation, and Evaluation phases. Test the validity of research data obtained through the sheet validity of teaching materials. Data obtained through the sheet practicality of the impementation of lesson plans, teacher response assessment and student response assessment. Effectiveness seen from the student activity, assessment process and assessment of results. Based on the validity of test data showed that the avarage percentage of the teaching materials validator is 89.26% with the category of very valid. The test results practicalities of the implementation of lesson pland obtained 91.43% with a very good category. Rating teacher responses obtained 93.05% and 89.58% student response. The effectiveness of teaching materials seen from the student activity, obtained an avarage percentage of 85.67% with a very active category. Of the daily assessment conducted seen tends to increase student learning outcomes. Based on these results, we can conclude an integrated thematic teaching materials at Elementary School Fifth Grade using Problem Base Learning developed can be considered valid, practical, and effective.


Author(s):  
Ibnu Raash Aleslami ◽  
Ani Minarni ◽  
KMS. M. Amin Fauzi

This study aims to analyze the validity and effectiveness of teaching materials developed based on a realistic mathematical approach in improving students 'mathematical reasoning and representation abilities, to analyze the increase in students' reasoning skills and mathematical representation abilities taught using teaching materials based on realistic mathematical approaches. The data were obtained through the validation sheet of teaching materials, observation sheets, student response questionnaires, mathematical reasoning ability test instruments and mathematical representation ability tests. This study uses a 4-D development model Thiagarajan, Semmel and Semmel by developing teaching materials with a realistic mathematical approach. Based on the results of the validation, the total average value of the RPP validity was 4.81, the student books were 4.83 and the LKPD was 4.85, the students' mathematical reasoning ability tests and the mathematical representation ability tests were in the valid category. Classical mastery of learning reaches 90.62% which has met the completeness criteria, namely ≥85% of students have reached the KKM. The increase in students' mathematical reasoning abilities using teaching materials based on a realistic mathematical approach on fraction material seen from N-Gain in the first trial and second trial has increased from 0.36 to 0.50 meaning that it is in the medium category. As well as an increase in the ability of students' mathematical representation using teaching materials based on a realistic mathematical approach on fraction material seen from N-Gain in the first trial and second trial, it increased from 0.43 to 0.50, meaning that it was in the medium category.


2020 ◽  
Vol 4 (1) ◽  
pp. 17
Author(s):  
Heni Rahmadani ◽  
Yenita Roza ◽  
Atma Murni

This research is based on the low mathematical representation ability of students and the lack of textbooks used by teachers in presenting teaching material. This study aims to describe the results of the development of information technology-based teaching materials to improve the mathematical representation ability of students in class X Trigonometry Function Materials that are valid, practical, and effective. The model used in this research development is the ADDIE development model, namely Analysis, Design, Development, Implementation, and Evaluation. The research instruments used in this article are validation sheets (validity aspects), teacher assessment sheets and student assessment sheets (practical aspects), and mathematical representation ability tests (effectiveness aspects). Analysis of the data used in this research is parametric statistics, the t-test with the help of SPSS 18.00 using the Independent-Sample t-Test. This research resulted in a product of teaching materials based on information and technology in valid mathematics (87.11%), practical (90.81%) and effective (0.043 <0.05).


2015 ◽  
Vol 6 (2) ◽  
Author(s):  
Armilia Riza ◽  
Handayani Handayani

This article is a developmental research that aims to develop teaching materials based on the writing process in producing genre. In this study also estimated the validity of teaching materials developed. This research method was done in four stages; definition, design, development and dissemination. Definition was done to analyze the syllabus of Writin II. Design was done to analyze the need asse students and teachers. The result of the need analysis for both students and teachers indicated that they need writing teaching material which can lead them to pass the process of writing. Development results demonstrate the validity of the product contained in the category can be used with a slight improvement with a value of 75.4. It can be concluded that the product can be used as teaching materials to teach writing. Dissemination was done in limited trial. 


2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Tika Aryanti Ningrum ◽  
Sonja Verra Tinneke L ◽  
Didimus Tanah Boleng

This study aims to develop a biology supplement book and find out the quality of a biology supplement book on biodiversity material sourced from local excellence in coastal areas, which is developed as a suitable source of learning biology for grade X students of SMA / MA. This research includes Research & Development (R&D) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The product assessment was conducted by 2 validators, 4 Biology Teachers, and 103 students. The instrument used was a questionnaire sheet. The assessment of student response trials was conducted at SMA Negeri 1 Muara Badak and SMA Negeri 2 Muara Badak. The data analysis technique uses descriptive qualitative and quantitative. Based on the results of the overall assessment, an average percentage of questionnaires per assessment indicator was obtained, namely material coverage indicators 89.9%, presentation indicators 90.4%, linguistic indicators 87.8%, graphic design indicators 89.3%, included in the Very Eligible (SL) category. The assessment obtained from the experts produced a percentage of eligibility of 91.25% including the Very Eligible (SL) category; biology teacher 90% eligibility percentage. Thus, biology supplement books on biodiversity materials sourced from local excellence in coastal areas are of good quality and are very suitable to be used as learning resources for class X students of SMA / MA. Obstacles encountered during the research and development of biology supplement books, including the preparation of materials, manufacturing of products and barriers in the testing class.


2019 ◽  
Vol 2 (2) ◽  
pp. 155-163
Author(s):  
Dona Dinda Pratiwi

The purpose of this study is to produce linear algebra teaching materials based on Islamic values with a scientific approach to matrix material and a system of linear equations that are appropriate and appropriate to the needs of students. This research method is Research and Development (R & D) with the model used, namely the ADDIE model which consists of five stages, namely Analysis, Design, Development, Implementation, Evaluation. Validation was carried out by material experts, media experts and experts in religious studies and responses from students. The instruments used were in the form of validation questionnaires and student response sheets. Based on the research, the results of material expert validation with a percentage of 84% with the category "Very Worthy", the results of media expert validation with a percentage of 76% with the category "Eligible", the results of the validation of religious experts with a percentage of 76% with the category "Eligible" and after development, material Teachers are implemented or tested to find out student responses with 88% presentation in the "Very Good" category. Based on this research development the advantages of the teaching materials are teaching material related to Islamic values and scientific approaches.


2021 ◽  
Vol 3 (1) ◽  
pp. 29-41
Author(s):  
Susi Yantika Siahaan ◽  
Fitri Wijarini ◽  
Aidil Adhani

AbstrakPenelitian ini bertujuan untuk menghasilkan Handout Bermuatan Pendidikan Karakter Berbasis Kontekstual Pada Materi Kingdom Plantae di Kelas X SMAK Frater Don Bosco Tarakan yang berkualitas dari segi kelayakan dan respon siswa. Penelitian ini merupakan jenis penelitian Research and Development (RD) dengan menggunakan model pengemmbangan 4-D yang terdiri dari 4 tahap  yaitu Define, Design,  Development, Disseminate. Akan tetapi, pada pengembangan ini hanya dilakukan sampai tahap ke 3 yaitu tahap Development. Data penelitian dianalisis melalui uji kelayakan dan respon siswa. Pengujian produk dilakukan oleh validator ahli media, ahli materi, dan praktisi (guru biologi). Uji coba lapangan dilakukan secara online melalui google formulir yang dibagikan pada siswa SMAK Frater Don Bosco Tarakan kelas XI IPA dengan jumlah siswa sebanyak 30 orang. Hasil validasi yang diperoleh dari ahli media sebesar 89% dengan kategori sangat layak, ahli materi sebesar 96% dengan kategori sangat layak, praktisi sebesar 94% dengan kategori sangat layak dan respon siswa sebesar 87% dengan kategori sangat menarik. Berdasarkan hasil penelitian tersebut, maka dapat disimpulkan bahwa Handout Bermuatan Pendidikan Karakter Berbasis Kontekstual Pada Materi Kingdom Plantae yang dikembangkan telah memenuhi kriteria kualitas bahan ajar yang baik dan layak digunakan dalam pembelajaran biologi di sekolah.Kata Kunci: Bahan Ajar, Handout, Pendidikan karakter, Kontekstual.Abstract This study aimed to produce high quality handouts with contextual-based character education on Kingdom Plantae Material for tenth Grade Students of SMAK Frater Don Bosco Tarakan in terms of student eligibility and response. This Research and Development (RD) study used a 4-D development model consisting of 4 stages, namely Define, Design, Development was only carried out until the 3 rd  stage (Deveopment stage). The research data were analyzed through feasibility test and student responses. Product testing was validated by media expert, material experts, and practitioners (biology tearchers). Field trials were carried out online via a google form which was distributed to a total of 30 students. The validations result obtained from media experts were 89% which meant very feasible, 96% from material experts meaning feasible, 94% from practitioners meaning very feasible, 87% from student response meaning very interesting. It could be concluded that the handout with Contextual-Based Character Education on the Kingdom Plantae material developed met the criteria for good quality teaching materials and was suittable for use in learning biology in the school.                                                                                                                  Keywords:  Teaching Materials, Handouts, Character education, Contextual.


2022 ◽  
Vol 2 (1) ◽  
pp. 31-37
Author(s):  
Nuryadi Nuryadi ◽  
Ahmad Fitriadhy ◽  
Nafida Hetty Marhaeni

Education and culture play an important role in developing the noble values of a nation that have an impact on the formation of human character. However, the reality is that cultural values and character are increasingly eroding based on current phenomena. For this reason, it is necessary to have teaching materials that integrate character and cultural education to prevent this from being eroded. One that can bridge between culture and character-based education is ethnomathematics. For this reason, this study aims to develop teaching materials in the form of the friend app application to improve student character education through good quality puppet characters seen from the criteria of validity and practicality. This type of research is Research and Development (R&D) which refers to the ADDIE development model (Analyze, Design, Development, Implementation, Evaluation). This research was conducted in class VIII SMP Negeri 2 Godean. In addition to students, the source of data in this study is a validator. The instruments used were the KaWan app, material expert validation questionnaire, media expert validation questionnaire and student response questionnaires. The results showed that the validity aspect was categorized as very good from the material expert and media expert validator and the practicality aspect was categorized both for small-scale trials and large-scale trials. So, KaWan apps based on character education for wayang figures to improve character education are declared suitable for use. This research will still be continued to achieve the effective criteria.


Author(s):  
Hedrian Pilimon ◽  
Muhamad Firdaus ◽  
Hartono Hartono

This study aims to determine "How is the development of teaching materials with the context of traditional Dayak tabun hunting tools in the flat-sided building material for class VIII students of SMP Negeri 01 Ketungau Tengah". With sub-problems or problems, especially in this study, how is the level of validity, practicality, and effectiveness of teaching materials in the context of traditional Dayak tabun hunting tools in the material for building flat-sided spaces in class? VIII students of SMP Negeri 01 Ketungau Tengah. The method used in this study is the Research & Development (R&D) research method concerning the 4-D model, namely Define, Design, Development, and Disseminate. The test subjects in this study were class VIII students of SMP Negeri 01 Ketungau Tengah, with 29 students. Based on the results of the limited trials conducted, it was found that 1) the results of the validation of teaching materials were 80.79% in the excellent category, 2) the results of practicality based on observations of the implementation of the teaching materials developed were 84.37% in the practical category, 3) the results of the effectiveness of the materials. Teaching is 68.96 % with effective category. So, it can be concluded that in the limited trial stage, mathematics teaching materials in the context of traditional Dayak tabun hunting tools have met the criteria of validity, practicality, and effectiveness


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