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All Journal Jurnal Pengabdian Pada Masyarakat Ekspose: Jurnal Penelitian Hukum dan Pendidikan Ethnomathematics Journal Jurnal Pengabdian Masyarakat PGSD
Supriadi Supriadi
Universitas Pendidikan Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Decision Sciences, Operations Research & Management Education Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

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Inovasi Pengabdian Pusat Kesehatan Matematika Sekolah (Puskesmas) dalam Pembelajaran Matematika Berbasis Alun-alun Kota Supriadi Supriadi
Jurnal Pengabdian Pada Masyarakat Vol 5 No 4 (2020)
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/002.202054.403

Abstract

COMMUNITY SERVICE INNOVATION OF THE SCHOOL MATHEMATICS HEALTH CENTER (PUSKESMAS) IN LEARNING MATHEMATICS BASED ON THE TOWN SQUARE. The purpose of this study was to develop an innovation in the school’s mathematics health center in mathematics learning through city square-based mathematics learning. Descriptive method is used with subjects in early childhood and elementary school students who are in the location of the school mathematics health center. The instrument used by the researcher itself, data collection techniques using structured interviews, observation and documentation. The data analysis technique used triangulation, data reduction, data presentation and conclusion drawing. The results showed that the media presented at the Puskesmas were all new and they had not yet gotten them in their respective schools. The attitude of students who become happy, like, cheerful in learning mathematics and easy to understand mathematical concepts, and bring out the creativity of early age and elementary school students in learning mathematics. Student concentration also increases because the learning model used uses an individual approach, so that they can focus more on seeing the student learning process. Parents who accompany their children generally feel happy because their children enjoy learning mathematics. Puskesmas activities have an impact on early age and elementary school students to be happy learning mathematics, like learning with mathematics media, cheerful in following math tutoring and enjoy learning mathematics. This program is also highly supported by parents because it is very helpful in the learning process of their children and eases the family’s economic burden in education.
Pelatihan Pengembangan Soal Higher Order Thinking Skill (HOTS) bagi Guru SD Fitri Alfarisa; Supriadi Supriadi; Susilawati Susilawati; Annisa Dinur; Jamah Dini Tawana
Jurnal Pengabdian Masyarakat PGSD Vol 2, No 1 (2022): Jurnal Pengabdian Masyarakat PGSD
Publisher : Universitas Pendidikan Indonesia Kampus Serang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jpm.v2i1.40496

Abstract

The results of the TIMSS survey showed that Indonesia is in a lower position than several countries in Asia. One of the alternative ways to deal with that problems is elementary school teachers' training on developing High Order Thinking Skill (HOTS) questionss. The training is a part of community service to prepare the teachers with the hots questions concept. The training also provides them with examples of mathematics and social studies hots questions. The purpose of this training is to provide an understanding of HOTS questions concept and provide examples in developing mathematics and social studies HOTS questions for teachers. The method of the training consists of material presentation and reflection sessions. In the reflection session, the elementary school teacher made and presented their hots questions. The training also is expressed in three stages; preparation, implementation, and evaluation. There are seven teachers from the Elementary School of Teaching Laboratory of UPI Serang campus as participants. They gave positive responses to the training as they got experience in developing hots questions. They also develop their knowledge in designing the questions. The output of the program is sets of mathematics and social studies HOTS questions and the journal publication.  
Analysis of higher order thinking skills (HOTS) mathematics questions Fitri Alfarisa; Supriadi Supriadi; Susilawati Susilawati; Annisa Dinur Rahimah; Rizi Suci Litundzira
Ekspose: Jurnal Penelitian Hukum dan Pendidikan Vol 21, No 2 (2022)
Publisher : Institut Agama Islam Negeri (IAIN) Bone

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30863/ekspose.v21i2.3406

Abstract

This study aims to determine the quality of HOTS mathematics questions for fourth grade elementary school students that have been developed. This research is descriptive research with a quantitative approach. The HOTS mathematical instrument was developed with 15 reasoned multiple-choice questions by considering three aspects of HOTS according to Bloom's Taxonomy namely Analyzing (C4), Evaluating (C5), and Creating (C6). The questions were made using fractional material and tested on 15 grade IV students at SD Laboratorium UPI Kampus Serang. The validity of the HOTS instruments was verified by 3 experts in the field of mathematics and continued with calculations using the Aiken V index formula. The quality of the HOTS math questions developed was seen from the validity, reliability, and item difficulty index. The validation results show that all 15 items are valid with an average Aiken index of 0.94. The reliability of the HOTS instrument is also quite reliable with a reliability index of 0.74 which is calculated using Cronbach Alpha. The index of difficulty level of HOTS items is in the range of -1.03 to 1.04. This indicates that all questions are included in HOTS.
Pendampingan dan Penguatan Peran Orang Tua dalam Membimbing Pembelajaran Daring Anak di Masa Pandemi Salsa Dilla Ardhana; Supriadi Supriadi; Fatihaturosyidah Fatihaturosyidah; Tiurlina Tiurlina
Jurnal Pengabdian Masyarakat PGSD Vol 2, No 2 (2022): Jurnal Pengabdian Masyarakat PGSD
Publisher : Universitas Pendidikan Indonesia Kampus Serang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jpm.v2i2.49997

Abstract

During a pandemic period, learning assistance for children is really needed, because in the recent time, sometimes children were not optimal in carrying out learning because they do not directly interact with the teacher. In online learning situation, the role of parents is very much needed in guiding children to carry out learning from home. The problem was, there were still many parents who did not understand their role as substitute teachers at home and there are still many parents who did not employ technology or how to use online learning media to assist their children learning. Seeing the situation and potential loss of learning, the authors conducted a student learning assistance program and strengthened the role of parents in guiding children which was carried out at State Elementary School of Tangkolo which is located in Tirtaatmaja Street, Tangkolo RT 25 RW 10 Kabandungan Village, Kabandungan District, Sukabumi Regency. This community service aimed at achieving goals in online learning, as well as accompanying parents in guiding their children to learn from home. The implementation of this program was carried out through introduction and socialization, intensive online assistance for children and parental assistance. Through this activity, parents found it helpful to be able to take advantage of their role as a substitute for the teacher during this online learning and help to motivate children to achieve children's learning. This activity is expected to trigger parental sensitivity to their child's educational situation in the future
Ethnomathematics study in calendar system of Baduy tribe Andika Arisetyawan; Supriadi Supriadi
Ethnomathematics Journal Vol 1, No 1 (2020): March
Publisher : Universitas negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1067.241 KB) | DOI: 10.21831/ej.v1i1.28013

Abstract

The aim of this research is to study ethnomathematics in the calendar system of the baduy tribe. The study of ethnomathematics in our research used ethnography methods. We found a unique pattern in baduy calendar that the first day in the previous month + 2 days after the first day of the previous month equals to the first day in the next month, in which,  it is the reason why baduy people who have no mathematical knowledge from the formal school can predict, for an example,  the first day in the next months.
Co-Authors Andika Arisetyawan Annisa Dinur Annisa Dinur Rahimah Fatihaturosyidah Fitri Alfarisa Jamah Dini Tawana Rizi Suci Litundzira Salsa Dilla Ardhana Silvi Kirani Agustin Susilawati Tiurlina Tiurlina