scholarly journals TAHAP DEFINISI DALAM FOUR-D MODEL PADA PENELITIAN RESEARCH & DEVELOPMENT (R&D) ALAT PERAGA EDUKASI ULAR TANGGA UNTUK MENINGKATKAN PENGETAHUAN SAINS DAN MATEMATIKA ANAK USIA 5-6 TAHUN

Intersections ◽  
2021 ◽  
Vol 6 (1) ◽  
pp. 23-33
Author(s):  
Birru Muqdamien ◽  
Umayah Umayah ◽  
Juhri Juhri ◽  
Desty Puji Raraswaty
Keyword(s):  
Cognitive Abilities ◽  
Task Analysis ◽  
Model Development ◽  
Learning Objectives ◽  
Development Research ◽  
Educational Materials ◽  
Analysis Task ◽  
And Mathematics ◽  
D Model ◽  
Analysis Concept

Educational play tools (APE) have become a necessity during AUD learning because they are full of educational materials that can be adapted to their growth. This development research aims to produce a product in the form of a ladder snake APE in improving the cognitive abilities of children aged 5-6 years in the fields of science and mathematics at RA Mafatihul Ulum, Serang City, Banten Province. This type of research involves using a number of methods and types of research and going through various stages of research sessions, so each session is carried out to achieve its respective objectives. The Four-D Model development model suggested by Sivasailam This model consists of 4 development stages, namely; Define (defining), Design (Design), Develop (development) and Disseminate (deployment). The definition stage offered in the 4D model consists of several stages of analysis, namely curriculum analysis, needs analysis, student analysis, concept analysis, task analysis and formulation of learning objectives

scholarly journals Tahap Define dalam Pengembangan Perangkat Pembelajaran Berbasis STEM untuk Meningkatkan Keterampilan Berpikir Tingkat Tinggi Mahasiswa

Kappa Journal ◽  
2020 ◽  
Vol 4 (2) ◽  
pp. 149-157
Author(s):  
Hikmawati Hikmawati ◽  
◽  
Chairunisyah Sahidu ◽  
Kosim Kosim ◽  
Sutrio Sutrio ◽  
...  
Keyword(s):  
Task Analysis ◽  
Thinking Skills ◽  
Concept Analysis ◽  
Development Stage ◽  
Learning Objectives ◽  
Design Stage ◽  
Reasoning Abilities ◽  
Analysis Task ◽  
Future Challenges ◽  
And Mathematics

The purpose of this study is to describe the results of the Define stage in the development of STEM (Science, Technology, Engineering and Mathematics) -based learning devices to improve students' higher order thinking skills. The learning device development model used is the four D model (Define, Design, Develop, Disseminate). The Define stage is carried out to define and define learning requirements. The steps that have been taken at the Define stage are front end analysis, student analysis, task analysis, concept analysis, and formulation of learning objectives. The results of the research for needs analysis are a description of the competencies that students must have after taking physics lectures, the learning approach used is based on STEM, the profile of graduates to answer future challenges and demands. The results of research for student analysis are descriptions of student characteristics which include reasoning abilities, background knowledge, and levels of student cognitive development. The results of research for task analysis are in the form of module position maps. The results of the research for concept analysis are in the form of a concept map about oscillations. The results of the study for the formulation of learning objectives were a description of the competencies consisting of attitudes, knowledge and skills. The conclusion from this research is that the Define Stage has been completed so that the development stage of learning devices can be carried out to the next stage, namely the Design stage

scholarly journals Pengembangan Modul Kalkulus dengan Pemanfaatan Software Geogebra

2021 ◽  
Vol 6 (1) ◽  
pp. 13-23
Author(s):  
Isnaini Nur Azizah ◽  
Muhammad Khoirul Amri ◽  
Fertilia Ikashaum ◽  
Mispani Mispani
Keyword(s):  
Task Analysis ◽  
Learning Objectives ◽  
Needs Analysis ◽  
Design And Development ◽  
Material Analysis ◽  
A Value ◽  
Analysis Task

This study aims to produce a calculus module using geogebra software on limits, derivatives, and integrals. This research uses the 4D Thiagarajan development. This method is modified into 3D, thats define, design, and development. This research begins with a need’s analysis covering student analysis, material analysis, task analysis, analysis of the formulation of learning objectives. The results of the needs analysis that the calculus module using geogebra applications needs to be developed. Based on the results of the student and teacher questionnaire responses said the module developed was very good with a value of 81%.

scholarly journals PENGEMBANGAN E-MODULE KALKULUS I SEBAGAI PANDUAN MAHASISWA UNTUK MENGOPTIMALKAN INDIVIDUAL LEARNING

2018 ◽  
Vol 1 (2) ◽  
pp. 192
Author(s):  
Sunismi Sunismi ◽  
Abdul Halim Fathani
Keyword(s):  
Research Method ◽  
Individual Learning ◽  
Learning Objectives ◽  
Design Stage ◽  
Development Research ◽  
Teaching Materials ◽  
Text Book ◽  
Calculus I ◽  
Student Guidance ◽  
D Model

The purpose of this study is to arrange the e-module of Calculus I as a student guidance in optimizing individual learning. The method used here is a development research method. The model applied in this research is Four-D which includes stages of define, design, develop, and disseminate. The development results according to Four-D model are as follows: in the Define stage, it is known that the results of the analysis to the needs of student and lecturer shows that most of the students have difficulties in learning Calculus I because the lecturer uses a text book. In the text book, the concept is presented abstractly that makes the students difficult to understand. Hence, it is necessary to develop teaching materials which are easier to understand by the students, one of them is e-module. In the Design stage, the initial draft of e-module of Calculus I is designed which includes introduction (there are preface, instructions in using e-module, material descriptions, prerequisites, and learning objectives), the material and examples, exercises, summary, competency tests (in interactive way), the solutions, feedbacks, and a list of references. The Develop stage is where the prototype of e-module is created and it means the e-module is established. Then, initial trials related to the content of e-module are performed through the assistances from the expert and the lecturer of Calculus I. The appraisements of both the expert and the lecturer explain that the e-module is valid, so that the content of the e-module of Calculus I in this study is proper to be established.

scholarly journals DEVELOPMENT OF STUDENT WORKSHEETS WITH 4C SKILL-ORIENTED IN BIOLOGY SUBJECT (DEFINE PHASE IN SECOND GRADE OF SENIOR HIGH SCHOOL)

2021 ◽  
Vol 6 (3) ◽  
pp. 209
Author(s):  
Inneke Putri Nowita ◽  
Rahmadhani Fitri ◽  
Yossi Lolita
Keyword(s):  
Teaching And Learning ◽  
Industrial Revolution ◽  
Model Development ◽  
Second Grade ◽  
Content Standards ◽  
Development Research ◽  
Teaching Materials ◽  
Fourth Industrial Revolution ◽  
Creativity And Innovation ◽  
D Model

Industrial revolution 4.0 or also known as the Fourth Industrial Revolution (4IR). In facing the 4.0 revolution, someone must have skills, these skills are known as the 4Cs of 21st century learning, namely: communication, collaboration, critical thinking and problem solving, as well as creativity and innovation. These skills can penetrate the teaching and learning process, namely using teaching materials. Teaching materials that are often used are student worksheets. 4C skills can improve the activities that are on student worksheets. This study aims to determine and define the requirements needed in learning with content competence (KI), basic competence (KD), and learning materials according to the 2013 curriculum content standards. This type of research is a four-D model development research, but in This research only reaches the define stage. The subjects of this study were 60 students of class X SMA Negeri 1 Batusangkar. The results showed that developing student worksheets (LKPD) oriented 4C skills in class X semester 1 subjects.

scholarly journals PENGEMBANGAN PERANGKAT PEMBELAJARAN TRIGONOMETRI BERBASIS STRATEGI PEMBELAJARAN INKUIRI MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE STAD

2015 ◽  
Vol 2 (2) ◽  
pp. 284
Author(s):  
Tengku Neti Azni ◽  
Jailani Jailani
Keyword(s):  
Mathematics Achievement ◽  
Field Test ◽  
Task Analysis ◽  
Development Process ◽  
Small Scale ◽  
Learner Analysis ◽  
Model Based ◽  
Front End ◽  
Analysis Task ◽  
Analysis Concept

Tujuan penelitian ini adalah untuk menghasilkan perangkat pembelajaran trigonometri berbasis strategi pembelajaran inkuiri melalui model pembelajaran kooperatif tipe STAD yang valid, praktis, dan efektif ditinjau dari prestasi dan kemampuan komunikasi matematis siswa. Penelitian ini adalah penelitian pengembangan yang menggunakan model pengembangan 4-D yang dikembangkan oleh Thiagarajan, Semmel dan Semmel. Pengembangan perangkat dimulai dari tahap: awal-akhir, analisis siswa, analisis tugas, analisis konsep, analisis spesifikasi tujuan pembelajaran, pemilihan media, pemilihan format, desain produk, penilaian ahli dan praktisi, uji coba terbatas dan uji coba lapangan. Subjek uji coba sebanyak 67 orang siswa kelas X SMAN Bernas Kabupaten Pelalawan, Provinsi Riau yang terdiri atas sembilan orang pada uji coba terbatas dan 58 orang pada uji coba lapangan. Kesimpulan dari penelitian ini adalah bahwa perangkat pembelajaran yang dikembangkan memenuhi kriteria valid, praktis, dan efektif ditinjau dari pretasi dan kemampuan komunikasi matematis siswa sehingga perangkat tersebut layak digunakan sebagai sumber belajar. Kata kunci: perangkat trigonometri, strategi inkuiri, model kooperatif tipe STAD   DEVELOPING AN INQUIRY MODEL-BASED TRIGONOMETRY TEACHING KIT USING STAD METHOD   Abstract The aim of this study is to produce an inquiry model-based trigonometry teaching kit using STAD method of cooperative learning which is  valid, practical, and effective in terms of students’ mathematics achievement and  communication skills.This is a research and development study (R & D), which consisted of a 4-D development model  by Thiangarajan, Semmel and Semmel. The development process started with front-end analysis, learner analysis, task analysis, concept analysis, specifying of objectives analysis, media selection,  format selection, product design, validators’ and practitioners’ evaluations, small scale try-out, and the field test. There were a total of 67 subjects used for the study which consisted of nine students for the small try-out and 58 students for the field test. The subjects were year 10 students of Bernas Senior High School in the region of Pelalawan, Riau. The results reveal that the developed product is valid, practical, and effective in terms of students’ mathematics achievement and  communication skills to be used as a learning resource. Keywords: inquiry strategies, trigonometry, model STAD cooperative

scholarly journals PENGEMBANGAN LEMBAR KERJA SISWA BERBASIS ETNOMATEMATIKA DALAM MEMBANGUN PEMAHAMAN KONSEP SISWA

2019 ◽  
Vol 10 (2) ◽  
pp. 21
Author(s):  
Sri Indriati Hasanah ◽  
Ainur Rofiq Hafsi ◽  
Moh Zayyadi
Keyword(s):  
Learning Outcomes ◽  
Student Understanding ◽  
Learning Objectives ◽  
Development Research ◽  
Student Activity ◽  
Quality Of Teaching ◽  
Three Stages ◽  
D Model ◽  
Initial Concept

This study aims to describe the quality of teaching materials developed in the form of ethnomatematic Student Worksheets (LKS) in building understanding of students' initial concepts that are valid, practical and effective. This research is a development research that refers to the simplified Thiagarajan 4-D model into three stages including defining, designing, developing. The product produced is a Student Activity Sheet based on ethnomatematics in building understanding of concepts, lesson plans and Tests of Learning Outcomes so that learning objectives are achieved. The results of the study show that the Student Activity Sheet is ethnomatemically based in developing the initial concept of student understanding that has been developed to meet the criteria of valid, practical and effective.

scholarly journals PERANCANGAN MODUL MENGGAMBAR TEKNIK BERBASISKAN KOMPETENSI UNTUK PROGRAM STUDI TEKNIK INDUSTRI FAKULTAS TEKNIK IBNU SINA

2020 ◽  
Vol 4 (02) ◽  
pp. 19-25
Author(s):  
Albertus Laurensius Setyabudhi ◽  
Sanusi
Keyword(s):  
Research And Development ◽  
Task Analysis ◽  
Media Selection ◽  
Learner Analysis ◽  
Initial Design ◽  
Analysis Task ◽  
Analysis Concept

Penelitian ini bertujuan untuk: (1) mengembangkan modul pembelajaran menggambar teknik program studi teknik industri fakultas teknik universitas ibnu sina. (2) mengetahui hasil dan tingkat kelayakan yang diperoleh dari pengujian validasi modul sebagai sumber belajarmenggambar teknik oleh ahli media, ahli materi, dan guru mata pelajaran. Metode yang digunakan dalam penelitian adalah Research and Development (R&D) yang mengacu model penelitian dan pengembangan 4D terdiri empat tahap utama, yaitu define, design, develop, dan disseminate. Subjek penelitian ini adalah ahli materi, ahli media dan dosen menggambar teknik program studi teknik industri fakultas teknik ibnu sina. Penelitian dilaksanakan pada Februari sampai Juni 2019. Metode pengumpulan data yang digunakan adalah observasi dan kuisioner. Teknik analisis data dalam penelitian ini adalah deskriptif yang menggunakan skala likert dalam 4 kategori kelayakan. Hasil dari penelitian ini berupa Modul Mata kuliah menggambar teknik program studi teknik industri. Tahap define terdapat lima kegiatan yaitu front and analysis, learner analysis, task analysis, concept dan specifiying intructional objectives. Tahap design terbagi empat kegiatan yaitu constructing criterion reforenced test, media selection, format selection dan initial design. Tahap develop, terdapat 3 kegiatan, analisis kebutuhan modul, validasi produk dan revisi modul. Tahap disseminate terdapat dua kegiatan yaitu packaging dan diffusion and adoption. Hasil kelayakan modul dari ahli materi mendapatkan persentase 85% dengan kategori “sangat layak”. Ahli media mendapatkan persentase 96,87% dengan kategori “sangat layak”. Dosen Mata Kuliah mendapatkan persentase 85% dengan kategori “sangat layak”.

scholarly journals Development of Learning Devices for the Method in The Bamboo Dancing Stage of Defining A 4-D Model on Triangle Material in Class VII

2021 ◽  
Vol 2123 (1) ◽  
pp. 012003
Author(s):  
Arvyaty ◽  
L Arapu ◽  
L O A Jazuli ◽  
Mursidin ◽  
RV Lestari
Keyword(s):  
Cognitive Development ◽  
Conceptual Understanding ◽  
Learning Objectives ◽  
Development Research ◽  
Learning Tools ◽  
Learning Time ◽  
Basic Competencies ◽  
Research Procedure ◽  
Combination Of Methods ◽  
D Model

Abstract This study aims to determine the process and results of defining the development of learning devices with the method bamboo dancing in the triangular material of class VII SMP. This research is a type of development research. The research procedure uses a 4-D model in the stage define. The research results obtained are: the need for the availability of learning tools in the classroom, the needs of students based on the background knowledge and level of cognitive development, the order of the material and the allocation of learning time, the combination of methods bamboo dancing and techniques scaffolding, and indicators of learning objectives. Based on the results of the study, it was concluded that: a) The use of methods bamboo dancing and techniques scaffolding can meet the needs of students in understanding triangle material with conceptual understanding, b) Presentation of triangle material based on basic competencies in the syllabus, indicators of competency achievement and specification of learning objectives, implementation of learning with sub material: understanding triangular flat shapes, types and properties of triangular flat shapes, perimeter and area of riangular flat shapes, special lines and points on triangles, and area of irregular flat shapes.

scholarly journals Physical Parameter Identification Algorithm Modeling for Complex Microsystem via Triangulation Functions

2018 ◽  
Vol 7 (4.36) ◽  
pp. 962
Author(s):  
Elena N. Meshcheryakova ◽  
. .
Keyword(s):  
Parameter Identification ◽  
Physical Parameter ◽  
Delaunay Triangulation ◽  
Model Development ◽  
Physical Object ◽  
Identification Algorithm ◽  
Classification Analysis ◽  
Advantages And Disadvantages ◽  
Object Parameters ◽  
D Model

This article describes the possibility of triangulation function use for the classification, analysis and identification of complex microsystem physical object parameters. They analyzed the existing methods and identification algorithms, their advantages and disadvantages are highlighted. The existing methods of triangulation are considered, the possibility of Delaunay triangulation is described for surfactant signal 3-D model development and analysis. They developed the algorithm to identify the state of an object using the triangulation function that takes into account the change of node coordinates and the length of the triangulation grid edges. They presented the visual UML model. The conclusions are drawn about the possibility of triangulation function use for the analysis of complex microsystem state.  

Modul Persamaan Lingkaran Berbasis Search, Solve, Create and Share (SSCS)

2020 ◽  
Vol 8 (4) ◽  
pp. 261-272
Author(s):  
Evi Candra Monica ◽  
Nurain Suryadinata ◽  
Nurul Farida
Keyword(s):  
Development Research ◽  
Questionnaire Response ◽  
Design Expert ◽  
Is Research ◽  
Total Percentage ◽  
Learning Mathematics ◽  
Stage 1 ◽  
D Model ◽  
Group Trial ◽  
Expert Validation

The purpose of the development of this mathematics module is to produce products in the form of mathematical modules based on Search, Solve, Create, and Share (SSCS) material that is valid and practical. The type of research that is used is research and development (R&D). The model that is used is the R&D model developed by Sugiyono who has been modified. The stages which are used in this development research only stage 1 through 7. The instruments which are used were expert validation questionnaire and questionnaire response of students. Based on the results of expert validation obtained the results of the validation of material expert 78,84% (decent categories), linguists expert 85% (category of very feasible) and design expert 83,6% (a very feasible category), so that the overall percentage of the validator obtained a total percentage of 82,48% (very feasible category). The results of the small group trial were obtained from the response of students of the mathematics module was 84% (a very practical category). Based on the results, it can be concluded that the SSCS-based mathematics module material for students’ questions in SMA Negeri 1 Metro is very feasible and very practical to be used as a source of learning mathematics, especially circle material.

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