Katalis Pendidikan: Jurnal Ilmu Pendidikan dan Matematika
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika adalah jurnal yang ditujukan untuk publikasi artikel ilmiah yang diterbitkan oleh Lembaga Pengembangan Kinerja Dosen, Lembaga Penelitian dan Pengabdian Masyarakat Lembaga Pengembangan Kinerja Dosen. Jurnal ini adalah Jurnal Ilmu Pendidikan dan Matematika yang bersifat peer-review dan terbuka. Bidang kajian dalam jurnal ini termasuk sub rumpun Ilmu Pendidikan dan Ilmu Matematika . Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika menerima artikel dalam bahasa Inggris dan bahasa Indonesia dan diterbitkan 4 kali setahun: Maret, Juni, September dan Desember.
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Konsep Belajar dan Pembelajaran
Tiara Dwi Putri;
Zumirrahilza Haq;
Gusmaneli Gusmaneli
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1540
The concepts of learning and instruction are central to the educational process and continue to evolve in response to changes in society and technology. In the modern context, the shift from teacher-centered to student-centered paradigms demands a more comprehensive understanding of both concepts. This study aims to analyze the essence of learning and instruction from various theoretical perspectives and evaluate their relevance to current educational practices. The research employs a library research method, examining relevant scholarly literature including books, journals, and academic documents. The findings indicate that a proper understanding of learning and instruction significantly influences the teaching strategies applied by educators and contributes to the development of independent and adaptive learners. This study is expected to serve as a foundation for designing more contextual and responsive instructional approaches in today’s educational landscape.
Pengaruh Penggunaan Bahasa Daerah terhadap Keterampilan Berbicara dalam Bahasa Indonesia pada Anak Usia Sekolah Dasar
Febi Febi;
Adrias Adrias;
Salmaini Safitri Syam
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1548
This study aims to examine the influence of students' dominant use of regional languages on their Indonesian speaking skills. Employing a qualitative approach, data were collected through observations and open-ended questionnaires. The research subjects were fifth- and sixth-grade elementary school students attending TPQ Al-Muhajirin, located in a community where regional languages are predominantly used in daily communication. The findings indicate that students who primarily communicate in regional languages encounter several difficulties when speaking in Indonesian, including challenges in selecting appropriate vocabulary (72.2%), constructing grammatically accurate sentences (36.1%), code-switching between regional languages and Indonesian (86.1%), and a lack of self-confidence when speaking Indonesian (47.2%). In contrast, students who are accustomed to using Indonesian did not experience such challenges. To overcome these difficulties, students adopted various strategies, such as practicing speaking in Indonesian regularly (36.1%), seeking assistance from teachers or peers (55.6%), and engaging with Indonesian-language materials through reading and video content (5.6%). These results suggest that the dominant use of regional languages significantly affects the speaking skills of elementary school-aged children. Consequently, there is a need for more intensive interventions aimed at enhancing students' Indonesian speaking abilities, such as fostering an environment that actively supports the use of Indonesian in daily communication.
Penerapan Media Pop Up Book untuk Meningkatkan Kreativitas Siswa Sekolah Dasar Nurul Khoir Kota Jambi
Noni Indrianti;
Vioni Saputri
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1557
This research is based on the fact that during the IPAS learning process, many students are still unable to express their opinions, and students are shy to ask about things they don't understand. The purpose of this study is to describe the use of pop-up book media to enhance creativity, describe the obstacles in implementing human respiratory system learning using pop-up book media and how to overcome them in VB class students of Nurul Khoir Elementary School, Jambi City. This research uses a classroom action research design. This research consists of two cycles, each cycle consists of four stages, namely planning, implementation, observation and reflection. The data collection techniques in this study were observation, interviews, and documentation. The subjects of this study were VB class students of Nurul Khoir Elementary School, Jambi City. The results of the data analysis showed that using pop-up book media can enhance student creativity in IPAS learning on the human respiratory system material for VB class students of Nurul Khoir Elementary School, Jambi City. The details of the results of student creativity using pop-up book media have increased from cycle I to cycle II with an average value of 71.56% with a sufficient category and increased to 84.93% with a good category. It is concluded that using pop-up book media can enhance student creativity in IPAS learning on the human respiratory system material for VB class students of Nurul Khoir Elementary School, Jambi City.
Analisis Kesulitan Belajar Siswa Dalam Menyelesaikan Masalah Materi Sistem Persamaan Linear Dua Variabel Siswa Kelas VIII SMP 3 Negeri Paron
Endah Wulandari;
Budi Sasomo;
Arum Dwi Rahmawati
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1616
The purpose of this study is to find out the difficulties experienced by students in solving mathematical problems, especially in working on or solving problems in the two-variable linear equation system material and to find out the causes of difficulties in the two-variable linear equation system material that has been carried out by grade VIII students. This type of research is qualitative research, namely by making observations, then the researcher gives several questions given to the research subject to work on. The test instrument used in this study is in the form of 2 questions, namely about the material of the two-variable linear equation system that has been validated. The subjects in this study were 19 students in class VIII A who participated in the research process, then the researcher selected 6 students as representatives of the research subjects. The instrument of this study is a written test by giving questions, then interviews. In the results of the research that have been observed along with the results of interviews used to determine the type of difficulty students in solving problems of the two-variable linear equation system, the test results show that students experience difficulties shown by making mistakes in working on the problem. The causes of students' difficulties that often occur are usually lack of concentration when working, difficulties when faced with different forms of problems, forgetting the material that has been taught.
Analisis Kemampuan Siswa dalam Pemahaman Membaca Fokus Berpikir Literal di Kelas III Sekolah Dasar
Muhammad Zikrisyah;
Chandra Chandra;
Salmaini Safitri Syam
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1618
This study aims to describe the ability to read literal thinking comprehension of grade III students of SDIT Ridhotullah through cognitive and psychomotor assessments. The method used is quantitative descriptive with five students as subjects. The instruments consist of cognitive tests (multiple choice, short answers, essays) and psychomotor assessments (reading aloud, arranging sequences of events). The results show that all students are in the very good category for the cognitive aspect, with scores of 88–96%. In the psychomotor aspect, four students are in the very good category and one student is in the good category. This finding emphasizes the importance of developing assessment instruments that are appropriate to the characteristics of student development to improve basic literacy.
Penerapan PJBL untuk Meningkatkan Keterampilan Sosial Emosional pada Materi Cahaya dan Alat Optik
Rezwandy Wahyudi Saputra
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1621
Social-emotional skills (SES) are an important aspect that needs to be developed in the learning process. However, in practice, they often receive less attention in science learning activities. This study aims to analyze the improvement of students' social-emotional skills through the implementation of the Project-Based Learning (PjBL) model on the topic of light and optical instruments. The research method used is Classroom Action Research (CAR) based on the John Elliot model, with the research subjects being 33 students of class VIII B at SMPN 3 Sumber. The study was conducted in two cycles, each consisting of three meetings with the stages of planning, action, observation, and reflection. Data were collected through observation and peer assessment. The results showed an increase in the average percentage of SES from 24.7% (Not Yet Developed category) in the pre-cycle to 46.1% (Beginning to Develop category) in cycle 1, and a significant increase to 77.9% (Well Developed category) in cycle 2. The highest improvement occurred in the relationship skills domain, with an increase of 57.1%. This study proves that the implementation of the PjBL model is effective in enhancing students' social-emotional skills and can serve as an alternative learning approach that not only focuses on academic aspects but also on holistic character development.
Systematic Literatur Review: Software Matematika Math Mechanixs Sebagai Media Belajar untuk Meningkatkan Kemampuan Komputasi Siswa
Fauziah Mawaddah Harefa;
Yahfizham Yahfizham
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1644
This study aims to systematically examine the use of Math Mechanixs software as a medium for learning mathematics to improve students' computational skills. The method used is Systematic Literature Review (SLR), with data sources obtained from various scientific databases such as Google Scholar, Garuda, DOAJ, and ResearchGate. The study was conducted by filtering articles based on inclusion and exclusion criteria, then analyzed to find patterns and effectiveness of the use of the software. The results of the review indicate that Math Mechanixs, with its 2D/3D graphic visualization features, equation editor, and scientific calculator, has great potential in helping students understand mathematical concepts more efficiently and interactively. In addition to increasing the speed and accuracy of calculations, this software also encourages the development of students' algorithmic and logical thinking skills. However, more empirical research is needed to strengthen these findings in the context of Indonesian education. This study recommends the integration of Math Mechanixs in mathematics learning with the support of teacher training and adequate supporting facilities.
Analisis Kesulitan Belajar Siswa dalam Menyelesaikan Soal Cerita Matematika yang Ditinjau dari Hasil Belajar Siswa Kelas IV SDN 117858 Teluk Binjai
Nurmaulida Putri Sitorus;
Ramadhan Lubis;
Lailatun Nur Kamalia Siregar
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1658
This study aims to analyze students' learning difficulties in solving mathematical story problems reviewed from the learning outcomes of fourth-grade students of SDN 117858 Teluk Binjai. This study uses a qualitative approach with a descriptive method. Data were collected through tests, interviews, and documentation involving teachers and students. The results of the study indicate that the main difficulties faced by students in solving mathematical story problems are low understanding of mathematical concepts, difficulty in interpreting information from story problems, and lack of ability to convert verbal information into mathematical forms. In addition, psychological factors such as anxiety and low self-confidence also affect students' performance in solving problems. Based on learning outcomes, students with lower grades tend to have more difficulty in understanding problems and applying solving strategies. These findings indicate the need for deeper pedagogical interventions to improve students' understanding of mathematical concepts and mathematical literacy skills, as well as emotional support to reduce anxiety related to mathematics.
Populasi dan Sampel dalam Penelitian Pendidikan: Memahami Perbedaan, Implikasi, dan Strategi Pemilihan yang Tepat
Mardhiyah Mardhiyah;
Nur Afni Dinilhaq;
Yona Amelia;
Adelia Arini;
Rully Hidayatullah;
Harmonedi Harmonedi
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1670
Educational research requires a thorough understanding of population and sample concepts as the foundation for ensuring the validity and generalizability of findings. This article explores the fundamental differences between population and sample, the implications of their selection on research outcomes, and appropriate strategies for selecting a representative sample. By reviewing commonly used sampling approaches, such as probability and non-probability techniques, this paper highlights the importance of aligning the method with the research objectives and context. A clear understanding of these concepts is crucial for researchers to produce accurate, reliable, and contextually relevant educational data.
Meningkatkan Pemahaman Bangun Datar Siswa Kelas II SD Melalui Evaluasi Kognitif dan Psikomotorik
Muhammad Fathur Ardana;
Chandra Chandra;
Salmaini Safitri Syam
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 2 No. 2 (2025): Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen
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DOI: 10.62383/katalis.v2i2.1673
This study aims to improve the understanding of the concept of plane figures in grade 2 elementary school students through a cognitive and psychomotor evaluation approach. The problem faced is the low understanding of students towards the characteristics and forms of plane figures, which has an impact on mathematics learning outcomes. The method used in this study is classroom action research (CAR) with two cycles, each consisting of planning, implementation, observation, and reflection. Cognitive evaluation is carried out through a written test that measures students' conceptual understanding, while psychomotor evaluation involves practical activities such as drawing and forming plane figures using simple tools. The results of the study showed a significant increase in students' understanding after intervention through both types of evaluation. Students became more active, enthusiastic, and able to connect abstract concepts with concrete activities. Thus, cognitive and psychomotor evaluations have proven effective in improving the understanding of plane figures in grade 2 elementary school students.