Ethnomathematics Based Geometry Module Development With a Scientific Approach to Improve Students' Metacognition Ability

2021 ◽  
Vol 4 (1) ◽  
pp. 11
Author(s):  
Achmad Mutaqin ◽  
Mohammad Syaifuddin ◽  
Yus Mochamad Cholily
Keyword(s):  
High School ◽  
Data Analysis ◽  
Research And Development ◽  
Junior High School ◽  
T Test ◽  
Learning Activities ◽  
Research Subjects ◽  
Paired Sample ◽  
Scientific Approach ◽  
Module Development

This study aims to develop a geometry module based on ethnomathematics with a scientific approach, test the module's validity and feasibility, and determine the effect of using modules in learning on students' metacognitive abilities. This study uses a research and development (R&D) approach with a 4D model (define, design, develop, and disseminate). The research subjects were students of 8rd Junior High School in Malang. Data analysis of the effect of the use of modules on metacognition abilities using the paired sample t-test. The research results showed the ethnomathematics based geomery module with a scientific approach is valid, developed by with a 4D model. The module is also categorized as effective for use in learning activities. The ethnomathematics based geometry modules with a scientific approach has an effect on metacognition abilities.

scholarly journals PENINGKATAN KOMPETENSI PEDAGOGIK GURU-GURU IPA SMP SOLOK SELATAN MELALUI PENDAMPINGAN IMPLEMENTASI PEMBELAJARAN KONTEKSTUAL BERDASARKAN PENDEKATAN SAINTIFIK

2018 ◽  
Vol 1 (02) ◽  
pp. 108
Author(s):  
Hufri Hufri
Keyword(s):  
High School ◽  
Data Analysis ◽  
Science Teachers ◽  
Junior High School ◽  
Junior High ◽  
T Test ◽  
Contextual Learning ◽  
Average Value ◽  
Evaluation Phase ◽  
Scientific Approach

Less optimal learning at the junior high school level, especially in science subjects, in South Solok District, especially in natural science subjects can be seen from the results of the 2016 UN ranking which is ranked 16 of the 19 cities / districts in West Sumatra. This happens, because the competence of teachers in designing and implementing contextual learning based on the scientific approach is still low. This community partnership program aims to improve pedagogic competence of science teachers in South Solok District Junior High School through mentoring in designing contextual learning based on the scientific approach and implementing it in the classroom. The method used consists of orientation and discussion stages, implementation preparation stages, implementation stages by providing assistance in designing contextual learning with a scientific approach (such as preparing RPP, Multimedia, and guidance for teachers) and assisting teachers in implementing contextual learning with a scientific approach , the monitoring and evaluation phase and the last stage of data analysis and report preparation. Data collection instruments used are questionnaire sheets to assess the implementation of activities and padegogic ability tests. The data analysis used was paired t test. Based on data analysis results of pretest and posttest, obtained an increase in the average value from 14.17 to 20.35, with an interval of values ​​from 0 to 30. So the average value, posttest is higher than the pretest value. From the t test also obtained a significance result of 0.000 <0.05, so it can be concluded that there are significant differences between the results of the pretest and posttest. Furthermore, based on the questionnaire given at the end of the training activity, the results showed that the participants stated that this activity was very useful and related to the subjects taught at school.

scholarly journals Effect of Nutrition Education with Video Media for Student Knowledge of Snack Selection in Muhammadiyah 10 Surakarta Junior High School

2018 ◽  
Vol 2 (1) ◽  
pp. 34
Author(s):  
Mery Anestya ◽  
Muwakhidah Muwakhidah
Keyword(s):  
High School ◽  
Data Analysis ◽  
Nutrition Education ◽  
Junior High School ◽  
Junior High ◽  
Total Sample ◽  
T Test ◽  
Student Knowledge ◽  
Paired Sample ◽  
Kolmogorov Smirnov

Adolescence need adequate energy intake to support their physical and psychology development, one of them was obtained for snack consumtion in school. Election of food snacks was influenced by student knowledge. There are 30% students who have bad knowlegde. Aim of this research is for knowing effect nutritional education using video media for student knowledge of snack selection in Muhammadiyah 10 Surakarta Junior High School. This research using quasy eksperiment design with one grup pretest-posttest. Taking of sample using proportionate random sampling with total sample are 44 students. In this research using video media. Data analysis using Kolmogorov smirnov and Paired sample T-Test. Based on data analysis using Paired sample T-Test got result p = 0.000 it shows p&lt; 0.005 so H0 is refused it means there is any effect after giving nutrition education using video media. Mean score of students after giving nutrition education increase from 75,6 become 87. The conclusion is any effect nutrition education using video media for student knowledge in Muhammadiyah 10 Surakarta Junior High School.

scholarly journals Textbook on additives and addictive substances with a scientific-based approach, a research and development

2021 ◽  
Vol 1 (1) ◽  
pp. 10-17
Author(s):  
Siska Elis Mahmudah ◽  
Iin Hindun ◽  
Roimil Latifa ◽  
H. Husamah ◽  
Dwi Setyawan
Keyword(s):  
High School ◽  
Research And Development ◽  
Learning Outcomes ◽  
Junior High School ◽  
Learning Activities ◽  
Student Responses ◽  
Average Value ◽  
Product Trial ◽  
Scientific Approach ◽  
Scientific Skills

Improving learning activities requires teaching materials that can accommodate students' scientific skills. This study aims to produce textbooks for additives and addictive substances with a scientific approach and analyze their validity and effectiveness. This research and development used the Borg & Gall model which consists of 10 steps. Products are validated by media experts and material experts. The product trial used a limited test with 15 students of seventh grade in junior high school. The validation results show that the product is valid and very good. Meanwhile, the results of the trial of student responses to the use of the average value of 89.13% and learning outcomes increased by 87%. Thus, the textbooks developed are very suitable for use in the learning process.

Implementing Context-Based Learning in Science Instruction: A Study on Science Literacy Improvement within Topics of Earthquake and Flood

2019 ◽  
Author(s):  
Anna Farhiya Ulfah
Keyword(s):  
High School ◽  
Junior High School ◽  
Science Literacy ◽  
Junior High ◽  
Science Instruction ◽  
T Test ◽  
Control Group ◽  
Research Subjects ◽  
Treatment Research ◽  
And Control

The goal of this research is gaining description on science literacy improvement of junior high school students regarding the topics of earthquake and flood as an effect of Contextual Based Learning (CBL) implementation during science instruction. Quasi-experiment serves as the method of this study with non-equivalent control group pre-test post-test design. Jigsaw cooperative learning method functions as the control treatment. Research subjects involve 52 students of grade VII in a state junior high school in Bandung Regency, West Java. Those research subjects are divided into two classes namely experiment class and control class. The instrument used to collect relevant data is science literacy test covering aspects of science content, science competence, and attitude towards science. Two independent sample t-test is applied to analyze the comparison of science literacy improvement reached between experiment and control class. The result of statistical calculation for two independent sample t-test N-gain using version 23 SPSS software shows a significant value of 0.00 &lt; α. 0.05 for all aspects. The findings indicate that CBL implementation during science instruction within topics of earthquake and flood is proven to be valid to improve students’ science literacy compared to jigsaw cooperative model.

scholarly journals PENGARUH LATIHAN SMALL SIDED GAME TERHADAP AKURASI PASSING PADA SISWA EKSTRAKULIKULER FUTSAL SMP NEGERI 1 MUARO JAMBI

2019 ◽  
Vol 1 (2) ◽  
pp. 81-88
Author(s):  
Ahmad Muzaffar ◽  
Adhe Saputra
Keyword(s):  
High School ◽  
Data Analysis ◽  
Statistical Analysis ◽  
Junior High School ◽  
T Test ◽  
Small Scale ◽  
Training Method ◽  
Scale Field ◽  
Post Test ◽  
Soccer Training

Small sided-games training is a small-scale field, an appropriate situation developed for young players, so they can learn and develop. Small sided games training is also one of the methods of soccer training using smaller fields with fewer players. This training method  is a fairly effective exercise in physical improvement, techniques and tactics Passing is to feed the ball or pass the ball to a friend, while passing determination is the ability to set goals / pass the ball according to the goal or target. This research is an experimental research conducted with the aim to find out whether or not there is a result of something done on the sample to be studied. The research began with a pretest and ended with a posttest. The number of samples in this study amounted to 20 people. The training given was done during 16 meetings. This research was tested using a statistical analysis of the hipotsis test (t test). Based on data analysis, it can be concluded that the small sided games exercise gives a significant effect on the accuracy of passing on extracurricular students at SMP Negeri  1 Muaro Jambi, proven in the pre-test and post-test assessments with an average pre-test = 505 and post-test = 7.65, with the increment difference of 7.65. This can be seen by the T test that is Tcount = 3.492787 ˃ Ttable = 1.72913. Based on the results of research and  calculations from the data and discussions that have been carried out, this research proves that there is an influence of small sided games training on the passing accuracy of extracurricular students at Muaro Jambi State Junior High School. Small sided-games training is a small-scale field, an appropriate situation developed for young players, so they can learn and develop. Small sided games training is also one of the methods of soccer training using smaller fields with fewer players. This training method  is a fairly effective exercise in physical improvement, techniques and tactics Passing is to feed the ball or pass the ball to a friend, while passing determination is the ability to set goals / pass the ball according to the goal or target. This research is an experimental research conducted with the aim to find out whether or not there is a result of something done on the sample to be studied. The research began with a pretest and ended with a posttest. The number of samples in this study amounted to 20 people. The training given was done during 16 meetings. This research was tested using a statistical analysis of the hipotsis test (t test). Based on data analysis, it can be concluded that the small sided games exercise gives a significant effect on the accuracy of passing on extracurricular students at SMP Negeri  1 Muaro Jambi, proven in the pre-test and post-test assessments with an average pre-test = 505 and post-test = 7.65, with the increment difference of 7.65. This can be seen by the T test that is Tcount = 3.492787 ˃ Ttable = 1.72913. Based on the results of research and  calculations from the data and discussions that have been carried out, this research proves that there is an influence of small sided games training on the passing accuracy of extracurricular students at Muaro Jambi State Junior High School.

The development of flashcard learning media based on make a match on colloid

2021 ◽  
Vol 3 (5) ◽  
pp. 373
Author(s):  
Henni Fitriani ◽  
Riska Imanda ◽  
Ayu Rahmi ◽  
Siti Nurmalinda
Keyword(s):  
High School ◽  
Data Analysis ◽  
Research And Development ◽  
Concept Analysis ◽  
The State ◽  
Senior High School ◽  
Design Stage ◽  
Research Subjects ◽  
Colloidal Material ◽  
Private High School

This study aimed to determined the feasibility of the Make a Match-Based Flashcard learning media on colloidal material. The subjects of this study were the students of the State Senior High School 1 Muara Batu and the Private High School Jabalnur as many as 25 students. This study refers to the type of Research and Development (R&D) with a 4D model. This research was carried out until the limited trial stage. The stages carried out in this research are Define, Design, Develop. In the Define stage, concept analysis is carried out, at the design stage, the design of learning media to be developed is carried out, at the Develop stage the development of Make a Match-Based Flashcard media is carried out and limited trials on research subjects. The results showed that the Make a Match-Based Flashcard media was valid with a media validity percentage of 88% (very good), and material validity of 85% (very good). The results of data analysis showed the feasibility with a percentage value of 92.30% (very feasible). Based on the results of the study conducted, it can be concluded that the Make a Match-Based Flashcard media is very suitable to be used as a learning medium on colloidal material.

scholarly journals Pengaruh Model Ecopedagogy terhadap Aspek Kompetensi Ekologis Siswa SMA

2019 ◽  
Vol 4 (9) ◽  
pp. 1255
Author(s):  
Puri Nofianti ◽  
Sumarmi Sumarmi ◽  
I Komang Astina
Keyword(s):  
High School ◽  
High School Students ◽  
Data Analysis ◽  
Experimental Research ◽  
T Test ◽  
Control Group ◽  
Research Subjects ◽  
School Students ◽  
Quasi Experimental

<p class="Abstrak"><strong>Abstract:</strong> This research aim is to know the effect of ecopedagogy model on aspect of ecological competence high school students. This study was quasi-experimental research with the Pretest-Posttest Nonequivalent Control Group. The research subjects consisted of two classes namely XI IIS II as the experimental class and XI IIS I as the control class. This study was conducted at MAN 1 Sintang. The data analysis used independent sample t-test which showed that the ecopedagogy model had an effect on ecological competence students. From the results of the posttest, it can be seen that the experimental class has higher value rather than the control class.</p><strong>Abstrak:</strong> Penelitian ini bertujuan untuk mengetahui pengaruh model <em>ecopedagogy</em> terhadap aspek kompetensi ekologis siswa SMA. Penelitian ini merupakan jenis penelitian eksperimen semu dengan <em>Pretest-Posttest Nonequivalent Control Group</em>. Subjek penelitian terdiri dari dua kelas yaitu XI IIS II sebagai kelas eksperimen dan XI IIS I sebagai kelas kontrol. Penelitian ini dilakukan di MAN 1 Sintang. Analisis data menggunakan uji <em>independent sample t-test</em><em> </em>yang<em> </em>menunjukkan bahwa model <em>ecopedagogy</em> berpengaruh terhadap kompetensi ekologis siswa SMA. Dari hasil <em>posttest </em>kelas eksperimen memiliki nilai lebih tinggi dibandingkan dengan kelas kontrol.

scholarly journals An Analysis of Students' Errors to Find the Result Reflection in Coordinate Plane Based On in the Newman Error Analysis Nints-Grade Students of Junior High School 2 Sampit

2020 ◽  
Vol 3 (2) ◽  
pp. 168
Author(s):  
Ayu Amelia Sari ◽  
Dwi Priyo Utomo ◽  
Zukhrufururrohmah Zukhrufururrohmah
Keyword(s):  
High School ◽  
Data Analysis ◽  
Junior High School ◽  
Junior High ◽  
Structured Interview ◽  
Coordinate Plane ◽  
Research Subjects ◽  
Descriptive Research ◽  
Written Test ◽  
Newman Problem

This study aimed to determine the types and the causes of students' errors in finding the results of reflection in the field of coordinates based on the Newman problem-solving. This research used descriptive research with a quantitative approach.  The data collection techniques were written test and a structured interview with the research subjects were Nints-grade students of Junior High School 2 Sampit.  Based on the results of the data analysis, there were errors made by students, namely: (1) there were no mistakes in the problem of reading stage, (2) students were not able to write down the known and asked even though students understood the questions presented in the stage of understanding the problem, (3) did not change the questions into a coordinate field in the stage of transformation problem, (4) misplaced of the result reflection and miscalculating the result of reflection on the process skill stage, (5) did not writing down the answers or conclusions in the writing answers stage.

scholarly journals DEVELOPING WEB-BASED READING LEARNING MATERIALS FOR GRADE VIII STUDENTS OF SMP NEGERI 8 MEDAN

2019 ◽  
Vol 7 (4) ◽  
Author(s):  
Windi Abdillah ◽  
Nora Ronita Dewi ◽  
Juli Rachmadani Hasibuan
Keyword(s):  
High School ◽  
Research And Development ◽  
Junior High School ◽  
Junior High ◽  
Expert Judgment ◽  
Mean Value ◽  
Needs Analysis ◽  
Research Subjects ◽  
Learning Materials ◽  
Web Based

This study aimed at identifying the needs of grade eight students of SMP Negeri 8 Medan in learning reading English using website and concerns on how web-based reading learning materials are developed for grade VIII students of junior high school.  The nature of this study is Research and Development (R & D). The steps were conducting the needs analysis, writing the course grid, storyboarding, writing the first draft, obtaining the experts’ judgments, revising the first draft, and finally writing the final draft. This study involved 32 students of the eight grade students of SMP Negeri 8 Medan as the research subjects. The instruments for collecting the data were questionnaires (needs analysis questionnaire and expert judgment questionnaires). The results of the needs analysis questionnaire were analyzed using percentage and the expert judgment were analyzed using descriptive statistics. Data got from the result of need analysis was being the basis in developing the product. The website was divided into five pages: Home, Start Up, Your Focus, Your Activity, and Grammar Corner. Then, based on the expert judgment, the website are appropriate for the grade eight students of junior high school. It was proved by the mean value of 4.2 for web based materials which cover the appropriateness of content, language, and presentation, and 4.5 for the website.Key words: Research and Development (R&D), Website, Reading Materials, Junior High School

scholarly journals Go Pong: Media Pembelajaran Teknik Dasar Tenis Meja Berbasis Android

2020 ◽  
Vol 5 (1) ◽  
pp. 86
Author(s):  
Irfan Dita Pratama ◽  
Tubagus Herlambang ◽  
Buyung Kusumawardhana ◽  
Ibnu Fatkhu Royana
Keyword(s):  
High School ◽  
Data Analysis ◽  
Research And Development ◽  
Learning Outcomes ◽  
Junior High School ◽  
Development Research ◽  
Table Tennis ◽  
Analysis Techniques ◽  
Eighth Grade Students ◽  
The Subject

Go Pong: Learning Media for Basic Techniques of Table Tennis Based on AndroidThis research used development research which was Research and Development (R&D) with 8 stages. The subject of this study was the eighth grade students of Junior High School of 1 Juwana. The data analysis techniques used were test and non-test techniques in the form of interview, observation, questionnaire, and documentation. The results showed the effectiveness test of Go Pong media on learning outcomes that obtained an n-gain index was 0.486 and 0.374 with moderate criteria. While learning outcomes used book got the results 0.263 and 0.07 with moderate criteria. The percentage of Go Pong media completeness was superior at 60% while using books was only 40%. The conclusion of this study is that Go Pong media is very effective to be used for learning compared to book media.Keywords: learning outcomes, Go Pong media, basic techniques of table tennis. Penelitian ini menggunakan penelitian pengembangan Research and Development (R&D) dengan 8 tahap. Subyek penelitian ini adalah siswa kelas VIII SMP Negeri 1 Juwana. Teknik analisis data yang dilakukan adalah teknik tes dan nontes berupa wawancara, observasi, angket, dan dokumentasi. Hasil penelitian menunjukkan uji keefektifan media Go Pong terhadap hasil belajar yang memperoleh indeks n-gain sebesar 0,486 dan 0,374 dengan kriteria sedang. Sedangkan hasil belajar menggunakan buku mendapatkan hasil 0,263 dan 0,07 dengan kriteria sedang. Presentase ketuntasan media Go Pong lebih unggul yaitu 60% sedangkan memakai buku hanya 40%. Simpulan penelitian adalah media Go Pong sangat efektif digunakan untuk pembelajaran dibandingkan menggunakan media buku.Kata kunci: hasil belajar, media Go Pong, teknik dasar tenis meja.

Sign in / Sign up

Export Citation Format

Share Document