Articles
Middle School Students’ Proportional Reasoning Ability in Solving Proportional and Non-proportional Problem
Fathiyah, Ifa;
Suryadi, Didi;
Prabawanto, Sufyani
PRISMA Vol 13, No 1 (2024): PRISMA
Publisher : Universitas Suryakancana
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DOI: 10.35194/jp.v13i1.3841
The objective of this descriptive qualitative study is to describe students' proportional reasoning ability in solving each type of proportional problem, namely missing-value problem, numerical comparison problem, and qualitative comparison problem. A non-proportional problem was also included in this study to assess students' ability in one of the indicators used to measure proportional reasoning ability. The instrument used in this study consists of mathematical word problems on the proportion concept. The participants involved nine eighth-grade students, who were chosen from a total of 49 eighth-grade students at a school in Bandung City. These students were selected using a technique known as purposive sampling, by looking at the answers of students who best represent the answers of other students. The gathered data were analyzed using content analysis and narrative analysis techniques. According to the results, students appeared to have difficulty solving proportional problems of all types using proportional reasoning. Students are still struggling with distinguishing between proportional and non-proportional situations, as well as direct and inverse proportions. Furthermore, students often encounter difficulties when attempting to solve numerical comparison and qualitative comparison problems. This might be a consequence of students' lack of experience in solving these types of problems. Another tendency is the use of the cross-multiplication algorithm in solving missing-value problems without knowing the purpose of using the algorithm.
Analisis bibliometrik dari penelitian desain didaktis di sekolah dasar
Sari, Indah Puspita;
Supriyadi, Edi;
Suryadi, Didi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 6 No. 6 (2023): November
Publisher : IKIP Siliwangi
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DOI: 10.22460/jpmi.v6i6.17234
By using bibliometric analysis with Biblioshiny and computational mapping with VOSviewer, the purpose of this investigation is to investigate the evolution of research on didactic design in primary schools. In order to obtain data from the Dimension software, which served as a reference manager, we searched the titles and abstracts of papers for the terms "didactical design" and "primary school." The search was conducted on March 3, and it turned up 110 documents that matched the criteria and had a publishing range of 2016 to 2023. Articles and proceedings were found to be the sources that were referred to the most frequently, with a total of 18,094 citations and an average of 18.11 citations per article. The average h-index and g-index for all articles were 61 and 109, respectively. Additionally, the data from the findings show that research on didactic design in elementary schools has been widely conducted and is continuing to increase, indicating that it has a good chance of being associated with other significant terms in the years to come, both in the current year and in the future.
Analysis of Numeracy Ability in 4th grade Students at SDN 128 Haurpancuh Bandung
Putri, Santika;
Suryadi, Didi
International Conference on Elementary Education Vol. 6 No. 1 (2024): Proceeding The 6th International Conference on Elementary Education
Publisher : Elementary Education Study Program School of Postgraduate Studies Universitas Pendidikan Indonesia in collaboration with UPI PRESS
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The culture of numeracy in Indonesia is low. The factor that influences the low numeracy in Indonesia is the lack of interest in reading among Indonesian people. Numerasi itself can be linked to skills in certain fields. This research uses descriptive qualitative research. The aim of this research is to analyze the numeracy abilities of 4th grade students. The subjects of this research involved 26 4th grade students at SDN 128 Haurpancuh. The research instruments were used in this research is interview sheets and student evaluation sheets in the form of number pattern questions to analyze students' numeracy abilities. Based on the results of research from 26 students who worked on worksheets in the form of number pattern questions, there were 5 students who had low level numeracy abilities, 9 people had medium level numeracy abilities, and 11 students had high level numeracy abilities. So it can be concluded that the numeracy literacy skills of 4th grade students at SDN 128 Haurpancuh are at a medium level.
Analisis kebugaran jasmani siswa: Studi komparatif antara ekstrakurikuler bolabasket dan futsal
Suryadi, Didi
Edu Sportivo: Indonesian Journal of Physical Education Vol. 3 No. 2 (2022): Edu Sportivo: Indonesian Journal of Physical Education
Publisher : UIR Press Bekerjasama dengan International Association of Physical Education and Sports
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DOI: 10.25299/es:ijope.2022.vol3(2).9280
Physical fitness is one of the most important aspects to improve sports performance. However, currently extracurricular at school is that there is no clear planning, goals and objectives for conducting physical fitness tests. This study aims to compare the level of extracurricular physical fitness of basketball and futsal. This research method uses a quantitative approach through a survey where the researcher gives tests and measurements to basketball and futsal extracurricular students. The sampling technique used purposive sampling so that a sample of 40 students consisted of 20 extracurricular basketball students and 20 futsal students at Madrasah Tsanawiyah Negeri 1 Pontianak. The research instrument is the Indonesian Physical Fitness Test (TKJI) aged 13-15 years. The research was conducted on 19-25 February 2021. Data analysis used descriptive percentage, assisted by using Microsoft Excel software application. The results of the physical fitness test showed an average difference of 2.5, so there was a significant difference between basketball extracurricular students and futsal extracurricular students. This needs to be considered and taken into account by coaches and sports teachers in providing training programs to students. Based on the results of this study, it can be interpreted that basketball extracurricular has a good contribution compared to futsal extracurricular for students' physical fitness.
Problem-based learning model: Can it improve learning outcomes for long serve in badminton?
Suryadi, Didi;
Samodra, Y Touvan Juni;
Gustian, Uray;
Yosika, Ghana Firsta;
Sastaman B, Putra;
Dewintha, Rezza;
Saputra, Eko
Edu Sportivo: Indonesian Journal of Physical Education Vol. 4 No. 1 (2023): Edu Sportivo: Indonesian Journal of Physical Education
Publisher : UIR Press Bekerjasama dengan International Association of Physical Education and Sports
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DOI: 10.25299/es:ijope.2023.vol4(1).10987
This study aims to prove the improvement of learning outcomes from long service techniques in badminton games through problem-based learning models. The type of study used is the classroom action research design. The subjects of this study were students of Senior High School 2 Sukadana in the 2021–2022 school year, especially class X IPA students, totaling 25 students. The results showed an increase in cycle I, namely 28% completion, but there were still many students who were not complete, with a percentage of 72%. Based on the results in cycle II, it shows that there is a difference in the percentage achieved, namely, in cycle I, 28% of students are complete, and the last in cycle II shows a percentage of 92% of students are complete on the learning outcomes of the badminton long serve. The conclusion proves that the problem-based learning model can improve long-term service skills in badminton games. This research has provided new references related to physical education learning, where these results recommend that the problem-based learning model can be applied to solve badminton long serve problems.
Team Game Tournament (TGT)-type cooperative learning model: How does it affect the learning outcomes of football shooting?
Rubiyatno;
Perdana, Rahmat Putra;
Supriatna, Eka;
Yanti, Novi;
Suryadi, Didi
Edu Sportivo: Indonesian Journal of Physical Education Vol. 4 No. 1 (2023): Edu Sportivo: Indonesian Journal of Physical Education
Publisher : UIR Press Bekerjasama dengan International Association of Physical Education and Sports
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DOI: 10.25299/es:ijope.2023.vol4(1).12130
Football shooting is a technique of kicking the ball towards the goal with the aim of obtaining winning numbers in a match. However, there are still many students who have difficulty shooting in football games. Therefore, it is necessary to have special treatment in order to get satisfactory shooting results in a game. This study aims to prove the effect of the team game tournament (TGT) type cooperative learning model on the learning outcomes of shooting football. In this study, the type of experiment used was a pretest and posttest for one group. The subjects in this study were students of class VIII-A at SMP Negeri 2 in the 2022–2023 academic year. In this study, saturated sampling technique was used, so 31 students were obtained as samples. Data analysis in this study was assisted by using the SPSS Version 26 application. This study obtained a significance value of 0.000 0.05, and based on these results, the team game tournament (TGT) type cooperative learning model has a significant effect on the learning outcomes of basketball shooting. The conclusion is that the TGT type cooperative learning model treatment has a significant effect on shooting learning outcomes, so these results can be applied to improve learning outcomes in shooting football games. The results of this study provide additional references for sports teachers and sports practitioners related to the TGT type cooperative learning model so that this model can be applied in physical education learning, especially the shooting material of soccer games.
Enhancing 21st century collaboration skills in physical education through the problem-based learning model
Rahmadi;
Hardinata, Riyan;
Ahwan, M. Tami Rosadi;
Rubiyatno;
Suryadi, Didi
Edu Sportivo: Indonesian Journal of Physical Education Vol. 4 No. 3 (2023): Edu Sportivo: Indonesian Journal of Physical Education
Publisher : UIR Press Bekerjasama dengan International Association of Physical Education and Sports
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DOI: 10.25299/esijope.2023.vol4(3).14112
Collaboration skills are pivotal for students, offering avenues to enhance knowledge, social interaction, self-confidence, and motivation. This study aims to enhance collaboration skills among students in physical education, particularly in the design of systematic rhythmic movement activities using the problem-based learning model. Conducted as classroom action research, the participants were 35 Class XI students from Public Senior High School 3 Banjarbaru. The research utilised a collaborative observation sheet and employed both descriptive and quantitative analysis methods. The results revealed a discernible improvement in collaboration skills between the initial and subsequent cycles. ANOVA tests demonstrated a significant increase after two cycles of learning. This research directly influences the development of collaborative abilities in learners, recognising collaboration skills as crucial in 21st-century education. The collaborative problem-solving approach not only enhances cooperation but also contributes to improved learning outcomes, preparing students for success in both community and work environments. The study sheds light on the efficacy of problem-based learning models, underscoring their vital role in learner development and education. Future research should explore the impact of problem-based learning models using mixed-methods research.
PELATIHAN PENERAPAN PROSES SAINS ANAK USIA DINI
Eka Daryati, Melia;
Suryadi, Didik;
Lyna Sari, Dwi
Jurnal ABDI PAUD Vol. 3 No. 2 (2022): DESEMBER
Publisher : Universitas Bengkulu
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DOI: 10.33369/abdipaud.v3i2.25662
Penguasaan proses sains untuk anak usia dini bila tidak dilakukan secara berulang-ulang dengan langkah-langkah yang ada dalam kegiatan sains memiliki kendala dalam meningkatkan kemampuan berfikir kritis anak dan proses pembelajaran menjadi tidak menyenangkan. Pentingkan kegiatan pengabdian masyarakat ini agar memberikan edukasi dan praktik langsung penerapan proses sains untuk anak usia dini. Adapun tujuan kegiatan pengabdian ini dilakukan untuk mengedukasi guru PAUD dalam kegiatan: a) Kemampuan mengamati (observasi), b) Mengklasifikasikan atau melakukan pengelompokkan. Metode yang digunakan dalam kegiatan pengabdian ini adalah a) Pelatihan yang disertai dengan demonstrasi proses sains, b) Percontohan untuk menghasilkan keterampilan guru menpraktikkan proses sains, c) Praktik langsung yang dilakukan oleh anak dalam menjalankan semua tahapan pengimplimentasian proses sains. Hasil kegiatan pengabdian ini berupa proses sains diantaranya adalah: a) Kemampuan mengamati (observasi) dapat disimulasi melalui kegiatan: 1) Menunjukkan gambar bahan dan alat yang digunakan, 2) Menyebutkan bahan dan alat yang digunakan, 3) Menghitung bahan dan alat yang digunakan. b) Mengklasifikasikan (menggolongkan) dapat disimulasi melalui kegiatan: 1) Menyebutkan jenis benda, 2) Menyebutkan penyebab terjadinya sesuatu, 3) Menyebutkan faktor-faktor penyebab terjadinya suatu peristiwa
SYSTEMATIC LITERATURE REVIEW: KESALAHAN SISWA SMP DALAM MENYELESAIKAN SOAL BANGUN RUANG SISI DATAR BERDASARKAN NEWMAN
Farah Salsabila;
Didi Suryadi;
Nurjanah
Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Vol. 7 No. 2 (2024): Menjembatani Matematika dan Pendidikan Matematika menuju Pemanfaatan Berkelanju
Publisher : Universitas Cokroaminoto Palopo
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DOI: 10.30605/proximal.v7i2.3862
Geometri merupakan materi yang perlu dipelajari, hal ini dikarenakan sering kita temui dalam kehidupan sehari-hari. Salah satu materi geometri yang erat kaitannya dengan kehidupan sehari-hari adalah materi bangun ruang sisi datar. Namun, masih terdapat siswa yang melakukan kesalahan dalam menyelesaikan soal pada materi tersebut. Tujuan penelitian ini untuk melakukan kajian literatur terkait kesalahan siswa dalam menyelesaikan soal pada materi bangun ruang sisi datar menurut prosedur Newman. Metode penelitian yang digunakan dalam penelitian ini adalah metode systematic literature review (SLR). Berdasarkan hasil penelitian jenis kesalahan yang dilakukan siswa SMP pada materi bangun ruang sisi datar adalah kesalahan membaca, kesalahan memahami, kesalahan transformasi, kesalahan keterampilan proses, dan kesalahan penulisan jawaban. Jenis kesalahan yang sering dilakukan siswa adalah kesalahan penulisan jawaban.
KECENDERUNGAN HASIL TENTANG PENELITIAN LEARNING OBSTACLE PADA MATERI ALJABAR DALAM SEPULUH TAHUN TERAKHIR
Riastuti, Ade;
Dadang Juandi;
Didi Suryadi
Jurnal Math-UMB.EDU Vol. 10 No. 3 (2023): JULY
Publisher : Universitas Muhammadiyah Bengkulu
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DOI: 10.36085/mathumbedu.v10i3.5261
Kesulitan siswa terhadap pembelajaran matematika masih sering ditemukan terutama pada konsep operasi aljabar, kesulitan tersebut menjadi salah satu faktor hambatan belajar (learning obstacle). Learning obstacle tersebut dilihat dari aspek ontogenic obstacle, epistemological obstacle, didactical obstacle. Maka dari itu penting dilakukannya sebuah penelitian yang mengkaji tentang hambatan belajar pada konsep operasi aljabar agar dapat meminimalisir kesalahan siswa terhadap konsep operasi aljabar. Metode penelitian yang digunakan adalah metode deskriptif. Teknik pengumpulan data menggunakan systematic literature review (review artikel terstruktur). Berdasarkan hasil penelitian yang diperoleh dari 25 artikel, bahwa siswa mengalami ontogenic obstacle, epistemological obstacle, dan didactical obstacle pada konsep operasi aljabar terutama pada pengurangan, perkalian dan pembagian. Kata kunci: learning obstacle, ontogenic obstacle, epistemological obstacle, didactical obstacle, operasi aljabar.