Claim Missing Document
Check
Articles

Found 10 Documents
Search

ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL-SOAL MATEMATIKA MATERI POKOK LIMIT FUNGSI PADA SISWA KELAS XI IPA 2 SMA NEGERI 5 KENDARI Achmad Salido; La Misu; Mohammad Salam
Jurnal Penelitian Pendidikan Matematika Vol 2, No 1 (2014)
Publisher : Jurusan Pendidikan Matematika Universitas Halu Ole

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (293.368 KB) | DOI: 10.36709/jppm.v2i1.3072

Abstract

Penelitian ini bertujuan untuk mengetahui : (1) jenis kesalahan yang dilakukan siswa dalam menyelesaikan soal limit fungsi, (2) faktor-faktor penyebab siswa melakukan kesalahan dalam menyelesaikan soal limit fungsi. Penelitian ini adalah jenis penelitian kualitatif, sehingga metodeyang digunakan adalah metode deskriptif kualitatif. Penelitian ini dilaksanakan di SMAN 5 Kendari  Kendari Tahun Ajaran 2013/2014. Subyek yang diwawancarai dalam penelitian ini terdiri dari 5 orang dengan kriteria : (1)  memperhatikan siswa yang banyak membuat kesalahan dalam menjawab setiap butir soal; (2) memperhatikan kesalahan atau variasi kesalahan yang dilakukan siswa, berupa kesalahan konsep, prinsip dan prosedural. Data hasil wawancara digunakan sebagai pembanding datahasil tes. Analisis  data dilakukan melalui reduksi data, penyajian data, dan penarikan kesimpulan dan verifikasi data. Validasi data dilakukan dengan triangulasi data.  Hasil yang diperoleh dalam penelitian ini adalah: jenis kesalahan yang dilakukan siswa dalam menyelesaikan soal materi limit  fungsi meliputi kesalahan konsep, kesalahan prinsip dan kesalahan prosedural.  Kata kunci: Analisis Kesalahan, Objek Matematika, Hasil Jawaban Siswa
EFEKTIVITAS MODEL PEMBELAJARAN SSCS (SEARCH, SOLVE, CREATE AND SHARE) & PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR RANAH KOGNITIF DAN KETERAMPILAN GENERIK SAINS PESERTA DIDIK KELAS Amiruddin Takda; Sarman Sarman; Suritno Fayanto; Ahmad Salido; Meryana Benly
Jurnal Dedikasi Pendidikan Vol 5, No 2 (2021): Juli 2021
Publisher : Center for Research and Community Service (LPPM) University of Abulyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to obtain data and practical information about the effectiveness and efficiency of the SSCS  model and PBL model on learning outcomes of the cognitive sphere and generic science skills of Class X Students of SMAN 4 Kendari. This research is quasi-experimental with a quantitative descriptive form that uses two classes to be used as research objects without a control class. The sample was taken by purposive random sampling technique, class X MIA8 and class X MIA9 study with SSCS model and class X MIA2 and class X MIA5 study with PBL model. Research data is obtained through 1) Observation of learning and science generic skills; 2) LOC and KGS tests in multiple-choice, and 3) Documentation. Data were analyzed using Microsoft Excel and SPSS 16.0 at α = 0.05. The results of data analysis show: 1) The SSCS and PBL model show relative effectiveness 30,30% for the LOC and 116,29% for the SGS; 2) the SSCS shows the efficiency of 85,04% for the LOC and 20,3% for the SGS; while the PBL shows the efficiency of 67,6% % for the LOC and 42,3% for the SGS; 3) There is a significant difference in the average scores of the LOC of learners who are studying with the SSCS model and the PBL model; 4) There is a significant difference in the average scores of the SGS of learners who are studying with the SSCS model and the PBL model; 5) There is a significant difference in the mean value of N-gain LOC learners who are studying with the SSCS model and the PBL model, and 6) There was a significant difference in the mean value of N-gain SGS learners who studied with the SSCS model and the PBL model. The conclusion: The PBL model provides relatively better effectiveness than the SSCS model of HBK and KGS. Therefore, it is recommended to physics teachers in schools use SSCS models and PBL models on materials that require labs to improve the knowledge and skills of learners
The Use of Artificial Intelligence for Primary School Mathematics: A Bibliometric Analysis Salido, Achmad; Haryanto; Kenedi, Ary Kiswanto; Agustiana Putri , Dya Ayu
International Journal of Theory and Application in Elementary and Secondary School Education Vol. 6 No. 1 (2024): April
Publisher : Faculty of Teacher Training and Education, Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/ijtaese.v6i1.1670

Abstract

The role of technology, particularly artificial intelligence, in the increasingly advanced digital age has the potential to revolutionize the educational landscape in unprecedented ways. This study aims to analyze and elucidate trends related to the utilization of artificial intelligence in mathematics activities within primary schools, as well as to uncover potential research opportunities for the future. Articles for this study were retrieved from the Scopus database using the search string "artificial intelligence" AND (mathematics OR mathematical) AND ("primary education" OR "elementary education" OR "primary school" OR "elementary school"). Article analysis was conducted using Harzing's Publish or Perish and VOSviewer. The study's findings indicate that the topic of artificial intelligence and primary school mathematics has been investigated from 1974 to 2023, with a total of 66 articles published in the Scopus database. The year 2022 witnessed the highest number of publications, with 17 articles published from 1974 to October 2023. Mapping the results revealed 36 keyword items grouped into 5 clusters. In conclusion, the findings of this bibliometric analysis suggest that there is potential for further scholarly exploration on the topic of utilizing artificial intelligence in mathematics education within primary schools.
Exploring Grade VIII Students' Procedural Skills in Solving Pythagorean Problems Sanjani, Ade Riska; Salido, Achmad; Nasrum, Akbar; Chairuddin, Chairuddin; Jahring, Jahring; Sari, Dian Ulfa
EduMa: Mathematics education learning and teaching Vol 13, No 2 (2024)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v13i2.18719

Abstract

This study explores the procedural skills of grade VIII students in solving Pythagorean Theorem problems, focusing on the diversity of problem-solving steps and error patterns that emerge. A descriptive qualitative method was used in this study, with three students selected as subjects based on high, medium, and low levels of mathematical ability. Data were collected through problem-solving tasks and semi-structured interviews to comprehensively understand the students' approaches and strategies. The results showed that students with high procedural skills implemented problem-solving steps in a structured manner, while those with moderate skills often needed to be more consistent in recording critical steps. Students with low skills tended to bypass procedural structures and proceed directly to solutions, leading to a higher rate of errors. Error patterns varied by students' mathematical ability levels: high-ability students made no errors, medium-ability students exhibited errors in illustrations and procedural consistency, and low-ability students struggled with writing expressions and fully implementing steps. These findings emphasize the need for instructional approaches tailored to students' skill levels, such as structured learning and scaffolding, to strengthen procedural skills. A follow-up study with a broader sample is recommended to validate these findings and assess the effectiveness of instructional strategies for enhancing students' procedural skills across various mathematical topics.
Analyzing Eighth-Grade Students' Mathematical Communication Skills in Solving Exponential Problems Ode, Windi Saputri; Salido, Achmad; Sirad, La Ode; Haidar, Irajuana; Prihatmojo, Agung; Husain, Dayana Sabila; Wangsa, Arma
JURNAL INOVATIF ILMU PENDIDIKAN Vol 6, No 2 (2024)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jiip.v6i2.31840

Abstract

This study examines the mathematical communication skills of eighth-grade students in solving exponential problems. Effective mathematical communication enables students to articulate ideas clearly through writing, drawings, or symbols. A descriptive qualitative method was used, involving three students with high, medium, and low math abilities. Data were collected via problem-solving tasks and semi-structured interviews to analyze students' strategies and thought processes. Results revealed notable differences in skills: high-ability students developed accurate models but lacked consistency, medium-ability students had a sufficient foundation but struggled with contextual interpretation, and low-ability students relied on basic operations without grasping the problem's context. These findings emphasize the need for adaptive learning approaches tailored to students' abilities to enhance mathematical communication. Study limitations include a small sample size and narrow topic focus. Future research should explore broader samples and topics to deepen insights, contributing to the development of more responsive math teaching methods that effectively foster mathematical communication skills.
Analysis of Junior High School Students' Numeracy Literacy with Various Levels of Mathematical Curiosity Husain, Dayana Sabila; Salido, Achmad; Aswin, Aswin; Meiliati, Rafika
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 9 No 2 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 9 Nomor 2 Tahun 2025
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v9i2.3928

Abstract

Numerical literacy is an essential competency in education, yet the results of the 2022 Programme for International Student Assessment (PISA) indicate that most Indonesian students still have low numerical literacy skills. One factor suspected to contribute to this issue is mathematical curiosity. This study aims to analyze students' numeracy literacy skills based on their levels of mathematical curiosity. A descriptive qualitative approach was employed, with research subjects selected through purposive sampling at a junior high school in Kolaka Regency, Southeast Sulawesi. Data were collected through a mathematical curiosity questionnaire and an open-ended numeracy literacy test. The data analysis process involved reduction, presentation, and conclusion drawing. The results indicate that students with a high level of mathematical curiosity exhibit better numeracy literacy skills than those with moderate or low curiosity. They can explore information in depth, recognize patterns, and apply appropriate strategies to solve problems. Students with moderate curiosity demonstrate a good understanding of numeracy but require further encouragement to present a more comprehensive problem-solving process. Meanwhile, students with low curiosity tend to be less engaged in problem exploration and in providing thorough solutions. These findings reinforce the significant role of curiosity in strengthening numeracy literacy.
Mathematical communication skills of students in agricultural-based regions: Proficiency levels, challenges, and instructional strategies Salido, Achmad; Kausar, Aufal; Aswin, Aswin; Marniati, Marniati
Journal of Didactic Mathematics Vol 6, No 1 (2025): April
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jdm.v6i1.2587

Abstract

Mathematical communication is a fundamental skill that enables students to express and justify mathematical ideas clearly. This study examines students’ mathematical communication skills in an agricultural-based region, focusing on proficiency levels and influencing factors. Using a qualitative case study approach, data were collected from 21 eighth-grade students through problem-solving tasks assessing three key indicators: mathematical modeling, explanation of mathematical patterns, and question formulation. The results indicate that most students exhibit moderate mathematical communication abilities, with only a small proportion demonstrating high proficiency. High-ability students effectively integrate multiple representations and justify their reasoning, while moderate-ability students rely on procedural approaches with limited conceptual depth. Low-ability students face significant challenges in constructing mathematical models and articulating solutions. These findings suggest that contextual factors, including limited access to quality education and instructional strategies, impact students' mathematical communication development. Although students in agricultural communities engage with quantitative reasoning in real-life contexts, they struggle to translate these experiences into formal mathematical communication. The study highlights the need for differentiated instructional strategies, including explicit reasoning exercises and contextualized learning, to enhance students’ communication skills. However, the study’s limited scope and sample size necessitate further research across diverse regions to explore long-term interventions. Future studies should investigate culturally relevant pedagogical approaches to strengthen mathematical communication, particularly for students in rural and agricultural settings.
EXPLORATION OF STUDENT’S MATHEMATICAL CONNECTION ABILITY BASED ON LEARNING MOTIVATION Meiliati, Rafika; Salido, Achmad; aswin, aswin; Husain, Dayana Sabila
JME (Journal of Mathematics Education) Vol 10, No 1 (2025): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v10i1.2521

Abstract

This study aimed to explore and explain students’ mathematical connection abilities based on their levels of learning motivation. A qualitative investigative approach involved junior high school students categorized into three motivation levels: high, moderate, and low. Data were collected through a learning motivation questionnaire and problem-solving tasks to assess students’ mathematical connection skills. The results revealed that highly motivated students demonstrated the strongest abilities, characterized by their capacity to connect various mathematical concepts, effectively use visual representations, and apply concepts in real-life and interdisciplinary contexts. In contrast, moderately motivated students tended to rely on basic procedures without developing a comprehensive conceptual understanding, while students with low motivation struggled to comprehend and relate concepts, often copying information without formulating appropriate solution strategies. These findings highlight the critical role of learning motivation in fostering mathematical connection skills. Therefore, implementing instructional strategies that enhance student motivation—such as problem-based and contextual learning approaches—is essential for promoting more profound understanding and stronger mathematical connections.
Uncovering Mathematical Literacy Ability of Eighth Grade Junior High School Students Based on VARK Learning Style Chairuddin; Sari, Dian Ulfa; Salido, Achmad; Febrian , Fadri
Al-Khwarizmi : Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 13 No. 1 (2025): Al-Khwarizmi : Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam
Publisher : Prodi Pendidikan Matematika FTIK IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/jpmipa.v13i1.6137

Abstract

Abstract: This study explores the mathematical literacy skills of eighth-grade students based on their learning styles using the VARK model (Visual, Auditory, Read/Write, Kinesthetic). A descriptive qualitative approach was employed, involving 23 junior high school students in one of the districts in Southeast Sulawesi, Indonesia. Five informants representing auditory, read/write, kinesthetic, auditory-read/write-kinesthetic, and visual-read/write-kinesthetic types were selected through purposive sampling. Data were collected through mathematical literacy tasks and unstructured interviews. The findings reveal that learning styles influence mathematical literacy, including communication, modeling, representation, and problem-solving skills. Auditory learners excelled in all stages, while read/write and kinesthetic learners struggled, particularly in communication and problem-solving. Multimodal learners demonstrated greater flexibility. Abstrak: Penelitian ini mengeksplorasi keterampilan literasi matematika siswa kelas VIII berdasarkan gaya belajar mereka menggunakan model VARK (Visual, Auditori, Membaca/Menulis, Kinestetik). Pendekatan kualitatif deskriptif digunakan dengan melibatkan 23 siswa SMP di salah satu kabupaten yang ada di Sulawesi Tenggara, Indonesia. Selanjutnya, lima siswa dipilih secara purposive sampling sebagai informan penelitian mewakili gaya belajar tipe auditori, membaca/menulis, kinestetik, auditori membaca/menulis-kinestetik, dan visual-membaca/menulis-kinestetik. Pengumpulan data dilakukan melalui tugas literasi matematika dan wawancara tidak terstruktur. Hasil penelitian menunjukkan bahwa gaya belajar memengaruhi literasi matematika, termasuk kemampuan komunikasi, pemodelan, representasi, dan pemecahan masalah. Siswa auditori unggul dalam semua tahapan, siswa dengan gaya belajar membaca/menulis dan kinestetik mengalami kesulitan terutama dalam komunikasi dan pemecahan masalah, sementara pembelajar multimodal lebih fleksibel.
Mempengaruhi Keputusan Calon Pelamar CPNS Dosen Melalui Webinar Kiat Sukses Memilih Formasi Wangsa, Arma; Naing, Ince Rezky; Yansa, Hajra; Salido, Achmad; Rahman, Gusti Arviana; Firdaus, Andi Mulawakkan; Wijaya, Ariyadi
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 5 No. 4 (2024): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN) Edisi September - Desembe
Publisher : Lembaga Dongan Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v5i4.4763

Abstract

There are prospective applicants for Civil Servant Candidate (CPNS) positions, particularly for lecturer roles, who still feel uncertain about the formations they plan to apply for. This uncertainty stems from several factors, including the time and selection process, the number of available positions, the number of applicants, and the passing score threshold. In light of these considerations, this article seeks to explain how the webinar on tips for successfully choosing lecturer formations influenced the decisions of prospective CPNS applicants in selecting a formation. The webinar was conducted in three main phases: pre-implementation, implementation, and evaluation. The results of this community service initiative show that the webinar influenced the decisions of prospective CPNS lecturer applicants in choosing a formation. Before attending the webinar, only about 30.8% felt confident in their decision, but after attending, this percentage increased to around 93.3%. Participants who were initially unsure about their choices became more confident after the webinar, with two main outcomes. The first was that participants became more confident in their original choice, and the second was that participants felt confident to switch to another formation.