scholarly journals PENGEMBANGAN LKS MATEMATIKA MENGGUNAKAN PENDEKATAN PROBLEM SOLVING PADA MATERI ARITMATIKA

2018 ◽  
Vol 1 (1) ◽  
pp. 214
Author(s):  
Anggita Denia ◽  
Vera Mandailina ◽  
Syaharuddin Al Musthafa
Keyword(s):  
Problem Solving ◽  
Data Collection ◽  
Practical Aspect ◽  
Student Response ◽  
Development Model ◽  
Teacher Appraisal ◽  
Learning Approaches ◽  
Development Research ◽  
Design Validation

Abstrak: Penelitian ini bertujuan untuk menghasilkan LKS dengan menggunakan pendekatan pembelajaran Problem Solving pada materi aritmatika sosial untuk siswa SMP/MTs kelas VII. Selain itu, penelitian ini juga dilakukan untuk mengetahui kualitas kelayakan LKS yang dihasilkan berdasarkan aspek kevalidan, kepraktisan, dan keefektian.Jenis penelitian ini merupakan penelitian pengembangan dengan model pengembangan Borg And Gall yang terdiri dari 9 langkah  yaitu (1) potensi dan masalah, (2) pengumpulan data, (3) desain produk, (4) validasi desain, (5) uji coba pemakaian, (6) revisi produk, (7) uji coba produk, (8) revisi desain, dan (9) revisi produk. Hasil penelitian menunjukkan kualitas produk yang dihasilkan berdasarkan (1) aspek kevalidan memenuhi kriteria valid dengan rata-rata total penilaian validator adalah 4,4. (2) Aspek kepraktisan memenuhi kriteria praktis dengan rata-rata total penilaian guru 4,4 dan angket respon siswa dengan persentase sebesar 93,33% dan (3) aspek keefektifan memenuhi kriteria efektif dengan ketuntasan klasikal hasil belajar siswa yaitu 83,33%.Abstract: This study aims to produce LKS using Problem Solving learning approaches on social arithmetic material for students of SMP / MTs class VII. In addition, this study was also conducted to determine the quality of the feasibility of LKS generated based on aspects of validity, practicality, and effectiveness.This type of research is a development research with Borg & Gall development model consisting of 9 steps: (1) potential and problem, (2) data collection, (3) product design, (4) design validation, (5) (6) product revisions, (7) product tests, (8) design revisions, and (9) product revisions. The results showed that the quality of the products produced was based on (1) the validity aspect and met the valid criteria with the average total validator rating was 4.4. (2) practical aspect fulfill the practical criterion with the average total of teacher appraisal 4,4 and questionnaire of student response with percentage equal to 93,33% and (3) effectiveness aspect fulfill the effective criteria with classical completeness of student learning result that is 83,33%.

scholarly journals Development of Learning Media for Ethnomathematics and Culture of Lampung with the Powtoon Application

2020 ◽  
Vol 3 (2) ◽  
pp. 141-152
Author(s):  
Choirudin Choirudin ◽  
Eka Fitria Ningsih ◽  
Hanif Amrulloh ◽  
Muhammad Saidun Anwar ◽  
Isnaini Nur Azizah ◽  
...  
Keyword(s):  
High School ◽  
Data Collection ◽  
Junior High School ◽  
Mathematics Learning ◽  
Student Response ◽  
Development Model ◽  
Teachers And Students ◽  
Media Data ◽  
Collection Methods

This study aims to develop Mathematics learning media using ethnomathematics based Powtoon applications. This study is using the Borg and Gall development model. Media development is carried out on the material of a flat triangle and quadrilateral of Class VII Junior High School. Data collection instruments used were media expert questionnaires, material experts used to test the quality of mathematics-based Powtoon learning media, and student response questionnaires to test interest in the developed media. Data collection methods used the form of interviews, documentation and questionnaires. This research resulted in ethnomathematics based Powtoon learning media. The results of the assessment by media experts scored 88% in the very feasible category, the assessment of the material experts obtained a score of 87% in the very feasible category, while based on trials in class VII students of Ma'arif 1 Metro SMP which amounted to 22 students obtained a score of 80% with the eligible category. The development of ethnomathematics based Powtoon learning media is feasible and can be used by teachers and students as learning media.

scholarly journals Implementasi Guru Dalam Video Pembelajaran Melalui Aplikasi Bandicam Pada Sarana Pembelajaran Google Classroom

2021 ◽  
Vol 5 (2) ◽  
pp. 154-166
Author(s):  
Hilyah Ashoumi ◽  
Ika Dewi Mashitoh
Keyword(s):  
Data Collection ◽  
Product Design ◽  
Learning Process ◽  
Research Method ◽  
Student Response ◽  
Problem Analysis ◽  
Development Research ◽  
Ministry Of Education ◽  
Design Validation ◽  
Design Improvement

The purpose of this study is to answer the pandemic problem in MTsN 9 Jombang.With the help of data packages from the Ministry of Education to students and teachers, regulations related to online learning obligations are helped even though media problems and creative limitations in applying media are still haunting, young teachers who are creative in applying media are the potential of MTsN 9 Jombang.Especially in Arabic subjects that allow teachers to use learning video media to make the learning process easier.This research method uses development research which is usually abbreviated to R&D.This study adopted a model developed by Borg and Gall and the development procedures in this study include several stages (1) of potential and problem analysis, (2) data collection, (3) product design, (4) design validation, (5) design improvement, (6) product trials, (7) product revisions.The study was declared worthy with a percentage of eligibility from material experts of 74.05% and media experts of 77.14% with excellent student response with a percentage of 82.04%.

scholarly journals PENGEMBANGAN MEDIA PEMBELAJARAN DAMDAM JI CHEMISTRY PADA MATERI KOLOID UNTUK SMA/MA KELAS XI

2020 ◽  
Vol 8 (1) ◽  
pp. 66
Author(s):  
Agus Kamaludin ◽  
Desi Naurin Nisak
Keyword(s):  
Data Collection ◽  
Student Response ◽  
Development Model ◽  
Chemistry Teacher ◽  
Design Development ◽  
Chemistry Teachers ◽  
Is Research ◽  
Chemistry Learning ◽  
Assessment Sheet

AbstractThis study aimed to develop a Damdam Ji Chemistry learning media on colloidal material. This research is Research & Development (R&D) which used the 4D development model (Define, Design, Development, and Disseminate). The instruments of data collection consisted of media validation sheet, product quality assessment sheet, and student response sheets. This product qulity was assessed by one material expert, one media expert, and three chemistry teachers. The result showed that the quality of the Damdam Ji Chemistry learning media have very good quality with an percentage ideal of 96,91% from the chemistry teacher and have well postive response from the students with an percentage ideal of 93,2 %. The use of Damdam Ji Chemistry in chemistry learning can make learning more interesting with games.

scholarly journals Development of History Textbooks using Model MORE (Model, Observe, Reflect, Explain)

2019 ◽  
Vol 2 (1) ◽  
pp. 21
Author(s):  
Sutoyo Budiharto ◽  
Nasution Nasution ◽  
Ismet Basuki
Keyword(s):  
Data Collection ◽  
Significant Influence ◽  
Empirical Test ◽  
History Textbooks ◽  
Development Model ◽  
Development Research ◽  
Model Data ◽  
History Textbook ◽  
Is Development

Development research aims to produce effective historical textbooks for use in historical learning. Historical textbooks developed using the learning model MORE (model, observe, reflect, explain). The type of research is development by adapting the Thiagarajan 4-D development model. Data collection techniques in this study used a sheet of validation, questionnaire, observation, and test. Data obtained from the results of the study were analyzed by statistical and descriptive tests. The empirical test in this study used themethod pre-experimental withdesign one group pretest posttest. The subjects of this study were students of class X IPS 2 at MAN 1 Pontianak. Research results, 1) The quality of the history textbook model MORE has good quality based on the evaluation of the validator. 2) Historical textbooks using themodel MORE can have a significant influence on historical learning.

scholarly journals Pengembangan Media Pembelajaran Matematika Interaktif Berbasis Articulate Storyline untuk Memfasilitasi Kemandirian Belajar Siswa pada Materi Transformasi Geometri Kelas IX SMP/MTs

2022 ◽  
Vol 6 (1) ◽  
pp. 234-247
Author(s):  
Armi Parlusi Putri ◽  
Susda Heleni ◽  
Atma Murni
Keyword(s):  
Student Learning ◽  
Mathematics Learning ◽  
Trial Result ◽  
Student Response ◽  
Development Model ◽  
Development Research ◽  
Design Validation ◽  
Average Value ◽  
Product Trial ◽  
Value Of Learning

This research is a development research (R&D) with the aim of producing an interactive mathematics learning media based on Articulate Storyline that meets the valid and practical requirements to assist grade IX students of SMP/MTs in understanding geometry transformation material and facilitating student learning independence. This development research uses the Borg and Gall development model which consists of ten stages, but in this study only reached stage seven, namely: (1) potential and problems; (2) data collection; (3) product design; (4) design validation; (5) design revision; (6) product trial; and (7) product revision. Researchers explore potentials and problems through interviews, observations, questionnaires, and literature studies. Learning media and guidebooks were validated by three validators. The instrument used was a learning media validation questionnaire and a learning media guide book validation questionnaire. The average value of learning media validation is 3.37 with a very valid category and the average value of guide book validation is 3.52 with a very valid category. The learning media was tested on six students of class IX SMP, the instruments used were student response questionnaires and student learning independence questionnaires. The product trial result was 0.96 with a very practical category and very well facilitated student learning independence of 84.33%.

scholarly journals DEVELOPMENT OF E-MODULE BASED ON PROBLEM BASED LEARNING (PBL) IN HYDROCARBON MATERIAL

2020 ◽  
Vol 12 (2) ◽  
pp. 216-229
Author(s):  
Tsurayya Zhafirah ◽  
Maria Erna ◽  
R Usman Rery
Keyword(s):  
Data Analysis ◽  
Data Collection ◽  
Problem Based Learning ◽  
Student Response ◽  
Development Model ◽  
Chemistry Teacher ◽  
Development Research ◽  
Percentage Score ◽  
Chemistry Teachers ◽  
Analysis Technique

This study aims to develop e-module based on Problem Based Learning (PBL) on hydrocarbon materials using the Kvisoft Flipbook Maker application. This research is a development research with 4-D development model. The data obtained came from 6 validators (3 material experts and 3 media experts), 4 chemistry teachers and 12 students from four high schools namely SMA Negeri 8 Pekanbaru, SMA Negeri 5 Pekanbaru, SMA Negeri 3 Pekanbaru and SMA IT Al-Fityah Pekanbaru. Data collection techniques used in the form of documentation and questionnaires. The data analysis technique is by calculating the percentage score of the validation assessment and user responses. The results showed that the e-module developed fulfilled very valid criteria with a percentage of 85.39% by material experts and 97.02% by media experts. The results of the chemistry teacher and student response test showed that the e-module developed fulfilled very practical criteria with a percentage of 92.60% by chemistry teachers and 89.60% by students

scholarly journals DEVELOPING STUDENT WORKSHEET BASED ON MISSOURI MATHEMATICS PROJECT MODEL BY USING THINK-TALK-WRITE STRATEGY OF CLASS VIII

2020 ◽  
Vol 9 (1) ◽  
pp. 81
Author(s):  
Reny Wahyuni ◽  
Efuansyah Efuansyah ◽  
Sukasno Sukasno
Keyword(s):  
Learning Model ◽  
Practical Aspect ◽  
Development Model ◽  
Average Score ◽  
Development Research ◽  
School Year ◽  
Class Viii ◽  
Project Model

This study aims to develop the worksheet based Learning Model Missouri Mathematics Project using Think Talk Write Strategy on cube and cuboid material, and to find out the quality of the worksheet developed in terms of validity and practicality. Subjects in this study are students of class VIII SMP N 11 Lubuklinggau in the even semester of the 2018/2019 school year. This research is a development research that refers to the 4-D development model (Define, Design, Develop, and Disseminate). Based on the analysis results, it was found that the quality of worksheets developed was based on the assessment of 3 validators, the validity aspect was in the Good category with an average score of 3.99, while the quality of worksheets from the practical aspect was in the Very Practical category with an average score of 0.903.

scholarly journals DEVELOPING RELIGIOUS BASED HOTS ASSESMENT BOOK IN SCIENCE SUBJECT TO INCREASE TEACHERS’ COMPETENCE IN DESIGNING HOTS ASSESSMENT AT ELEMENTARY SCHOOL

2021 ◽  
Vol 5 (5) ◽  
pp. 1369
Author(s):  
Dwi Indah Mulyani ◽  
Sri Utaminingsih ◽  
Slamet Utomo
Keyword(s):  
Elementary School ◽  
Elementary Schools ◽  
Data Collection ◽  
Product Design ◽  
Development Model ◽  
Development Research ◽  
Design Validation ◽  
Product Trial ◽  
Validation Score ◽  
Science Subject

The purpose of this study was to determine: 1) the development of a religious-based HOTS assessment book; 2) the effectiveness of the book to improve teachers’ competence in preparing religious-based HOTS assessments for grade 4 elementary school in science subject content. This research was a development research (RnD) adapted from Borg and Gall development model with the following procedures: 1) Identification of Potentials and Problems; 2) Data Collection; 3) Product Design; 4) Design Validation; 5) Product Revision I; 6) Product Trial; 7) Product Revision II; 8). Trial Use; 9) Revision of the End Product; and 10) Product Dissemination. The product of this research was religious based HOTS assessment book in science subject content for grade IV SD. The feasibility of the book was shown through validation (material and media testing) by two material and media experts, getting an average validation score of 80.49 with very good category. The effectiveness of using books was proven by the t test which obtained t count = -9.892 < t table = 1.72 so that Ha was accepted. The conclusion of this study was religious-based HOTS assessment book increased teachers’ competence in compiling HOTS assessments at elementary schools. Suggestions in this study included that teachers should use this HOTS-based assessment book to improve their competence in HOTS assessments.

scholarly journals Peningkatan Kreativitas Pemecahan Masalah melalui Metode “What’s Another Way” pada Materi Bangun Datar Siswa kelas VII SMP

2015 ◽  
Vol 1 (3) ◽  
Author(s):  
Warli Warli ◽  
Epa Yuliana
Keyword(s):  
Problem Solving ◽  
Data Collection ◽  
Class Action ◽  
Student Response ◽  
Mathematical Ability ◽  
Research Subjects ◽  
Mathematical Problems ◽  
Qualitative Descriptive ◽  
Descriptive Approach

<p>This study aims to describe the increase in students' creativity in solving <br />mathematical problems and student response after learning the methods of what's another way. To achieve these objectives with the class action research conducted qualitative descriptive approach. Research subjects were students in grade VII SMP N Semanding, Tuban. Data collection techniques, to find out the creativity problem solving is done through task-based interviews. To study the response of students is done through questionnaire responses of students. Analysis of data creativity problem solving creativity refers to the three indicators, namely fluency, flexibility, and novelty. The results showed that subjects with good levels of mathematical ability, moderate and less intelligent, creativity in solving problems increased after the applied method of what's another way. The quality of students' creativity in solving the problem tends to be low. Being the response of students towards learning by using the "what's another way" is very positive. <br /> <br /><br /></p>

scholarly journals PENGEMBANGAN MEDIA PEMBELAJARAN IPA BERBASIS POWERPOINT INTERAKTIF UNTUK SISWA KELAS V SEKOLAH DASAR NEGERI GONDOLAYU

2019 ◽  
Vol 5 (3) ◽  
Author(s):  
Fida Amalia Buana Putri ◽  
Shanta Rezkita
Keyword(s):  
Information Technology ◽  
Data Collection ◽  
Learning Process ◽  
Teaching And Learning ◽  
Average Score ◽  
Design Validation ◽  
Validation Score ◽  
Research Procedure ◽  
The Media

Based on the necessary with the teacher, it is concluded that teachers need information technology (IT) based on learning media in the teaching and learning process. The main purpose of this study is to know about the research procedure, to know about the quality of the media that developed, and the expert's respond. This study is a Research and Development (R&D). The on  procedure of the procedure uses 9 steps, including 1)Potentials and problems, 2)Data collection, 3)Product design, 4)Design validation, 5)Design revision, 6)Product try-out, 7)Product revision, 8)Application try-out, 9)Product revision until the desired products interactive powerpoint learning media are complete. The result of the study showed that the media were appropriate to be implemented. This showed from media experts of the validation result that average score 3,34 with a very good category. Material expert student's that average score 3,40 with very good category and from linguists expert result that average score 3,22 with the good category. Next, the average validation score of the teacher is 3,62 with a very good category and peers of the validation result that average score 3,44 with a very good category. The last response of the students in applications try-out responses that average score 92,75 with a very good category. 

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