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Nizlel Huda

Program Studi Pendidikan Matematika, Universitas Jambi

Author-ID : 2414983

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CORE and Problem Bassed-Learning: The Impact on Critical Thinking Ability Based on Self Regulation Bastian, Veri; Huda, Nizlel; Suratno, Suratno; Yudistira, Pengki
Indonesian Journal of Science and Mathematics Education Vol. 5 No. 2 (2022): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v5i2.12400

The low ability to think critically can affect the student's learning process. In overcoming the problem of critical thinking, teachers must first observe students' self-regulation. This quasi-experimental study aims to determine the effect of the CORE and PBL models on students' critical thinking skills based on self-regulation and interactions. The population is all 8th grade students of SMP N 1 Tungkal Ulu. Random sampling technique was used to choose class VIII B as experimental class 1 with 34 students, VIII D as experiment class 2 with 32 students, and VIII E as control class with 33 students. Data were collected using test questions. Statistical test using two-way ANOVA with SPSS software version 21 with a confidence level of 0.05. The results of the study based on hypothesis testing in the three classes obtained that Fcount was 18.693 while the value of Ftable was 4.00, meaning that Fcount was greater than Ftable. These results indicate that H1 is accepted (there are differences in critical thinking). It was concluded that CORE and PBL learning had an effect on improving students' critical thinking skills compared to traditional learning. However, there is no interaction between learning treatment and critical thinking skills.

Analysis of concept construction errors in mathematical problem solving based on the assimilation and accommodation framework in terms of student learning styles Putri, Yeni; Huda, Nizlel; Yantoro, Yantoro
Desimal: Jurnal Matematika Vol. 4 No. 3 (2021): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/djm.v4i3.9752

The forms of concept construction errors are divided into 4 forms, namely (1) Pseudo Construction, (2) Construction Holes, (3) Mis Analogical Construction, (4) Mis Logical Construction. This research aims to determine the process of concept construction errors in solving mathematical problems based on the assimilation and accommodation framework in terms of student learning styles. This research is qualitative descriptive research. The results showed that 1) students with visual learning styles experienced True Pseudo Construction, False Pseudo Construction, and Construction Pits. 2) Students with auditory learning styles experience True Pseudo Construction, False Pseudo Construction as well as Construction Pits and Mis Logical Construction. 3) Students with kinesthetic learning styles experience Construction Pits, True Pseudo Construction, False Pseudo Construction, and Mis Logical Construction. Concept construction errors in the material of a System of Linear Equations with Three Variables that are often experienced by students are Construction Pits caused by students' spontaneous thinking, irregularity of students' knowledge from previous knowledge concepts with new knowledge concepts.

Development of a Self-Screening Education Model for Household Contacts of Patients with Pulmonary Tuberculosis Abbasiah, Abbasiah; Kalsum, Ummi; Muhammad, Damris; Huda, Nizlel; Asrial, Asrial
Jurnal Kesmas Jambi Vol. 9 No. 1 (2025): VOLUME 9 - NUMBER 1 - MARCH 2025
Publisher : Program Studi Ilmu Kesehatan Masyarakat, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jkmj.v9i1.47224

The prevalence of tuberculosis (TB) in Indonesia continues to increase every year, placing Indonesia second in the world in terms of the number of TB cases. Efforts by the government to control TB are still hampered, one of which is the difficulty of detecting suspected TB cases due to negative stigma that makes patients reluctant to disclose their condition. This is due to a lack of knowledge. This study aims to develop a website-based educational model, “KECAPI,” enabling household contacts of TB patients to conduct self-assessments of transmission risk anytime and anywhere. The study was a development research (Research and Development) using a mixed-method approach within the ADDIE framework. The study subjects include 3 individuals in a one-on-one test, 15 persons in a small group test, and 35 persons for the field test and a control group of 35 persons. User satisfaction with the educational model was assessed using the System Usability Scale, and knowledge improvement was analyzed using the Mann-Whitney test. The “KECAPI” educational model (Recognize-Record-Check) was developed based on the Health Belief Model, Trans Theoretical Model, and Technological Acceptance Model, and was proven to be effective, easy to use, and improved household contacts' knowledge about TB. This model presents animated videos, text, and images and can be accessed via the link https://s.id/kecapitb. It is hoped that this model can be utilized by health institutions to detect suspected of TB cases in the community, thereby increasing the case detection rate and ensuring prompt and appropriate treatment.

Mendeteksi miskonsepsi bilangan bulat: Analisis proses berpikir mason berdasarkan kemampuan numerasi peserta didik Prathiwi, Vhasshetha Indri; Maison, Maison; Huda, Nizlel
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 8 No. 4 (2025): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v8i4.27637

Students' low numeracy skills in understanding integer concepts often lead to misconceptions that frequently undetected, as they are embedded within students' cognitive processes rather than solely visible in final answers. This study aims to detect students' misconceptions in integer topics by analyzing their thinking processes using Mason's framework, based on their numeracy levels. This research employed a descriptive qualitative approach, involving six seventh-grade students from class VII at MTsN 8 Muaro Jambi. The subjects were classified into three numeracy categories: high, medium, and low. Data were collected through think-aloud-based diagnostic tests, in-depth interviews, and observations during problem-solving sessions. Data were then analyzed using Mason’s stages of thinking. The results showed that all students experienced theoretical and correlational misconceptions, while classification misconceptions were found only among students with low numeracy levels. Most errors occurred in the attack and review stages. Mason’s thinking framework proved effective in systematically identifying the location and type of misconceptions and provides a foundation for designing more targeted and responsive numeracy-based instructional strategies.

EFFECTIVENESS OF PBL-BASED MOBILE LEARNING TO IMPROVE STUDENTS' CRITICAL THINKING SKILLS Irawati, Irawati; Huda, Nizlel; Adji, Sandra Sukmaning
Jurnal Pendidikan Matematika (JUPITEK) Vol 5 No 2 (2022): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol5iss2pp160-166

The purpose of this research is to evaluate whether or not students in the eighth grade at SMP Negeri 2 Betara in the Tanjung Jabung Barat Regency can improve their mathematical critical thinking skills by using mobile learning that is based on problem-based learning (PBL). The participants in this research were all eighth-graders from one junior high school in the Tanjung Jabung Barat Regency. There were a total of 128 students included in this study, and they were distributed across four classes. The sample was selected from as many as two classes, specifically VIIIA with a total of 28 students serving as the experimental group and VIIIB with a total of 28 students serving as the control group. The analysis of the data reveals that the Zcount value is 10,099, and the significance value is 0.000< 0.005; these values were determined to be significant. Therefore, the working hypothesis or alternative hypothesis that was proposed in this study is accepted. It states that there is a difference in the average critical thinking of students who use PBL-based mobile learning compared to students who use standard teaching materials. While the null or nil hypothesis, which states that "there is no difference in the average critical thinking of students who use PBL-based mobile learning and students who use conventional teaching materials," is rejected.

Kemampuan Metakognitif Mahasiswa dalam Pemecahan Masalah Matematis Berdasarkan Teori Pemrosesan Informasi Mata Kuliah Matematika Diskrit Huda, Nizlel; Syaiful, Syaiful; Gustiningsi, Tria; Novferma, Novferma
Edumatica : Jurnal Pendidikan Matematika Vol 15 No 2 (2025): Edumatica: Jurnal Pendidikan matematika (Agustus 2025)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/edumatica.v15i2.44689

This study aims to analyze students' metacognitive abilities in solving mathematical problems based on information processing theory in Discrete Mathematics courses. The study used a qualitative descriptive approach with a purposive sampling technique, involving two Mathematics Education students selected to represent the respondents' answer patterns. Data were collected through problem-solving tests using the think-aloud technique and unstructured interviews, then analyzed qualitatively with source triangulation. The results showed that both subjects were able to achieve the reflective use level on the first problem by going through all three stages of information processing. However, on the second problem, both only reached the strategy use level, with one subject experiencing pseudo in the thinking process. This finding confirms that students' metacognitive abilities vary depending on the complexity of the problem and the stages of information processing they go through. The implications of this study are the importance of developing learning strategies that encourage more consistent metacognitive regulation, as well as the opportunity to utilize technology such as eye-tracking or digital think-aloud tools to reveal students' thinking processes more objectively in future research.

Analisis Kemampuan Komunikasi Matematis Siswa pada Kelas VII SMPN 12 Kota Jambi Pesesa, Geza; Falani, Ilham; Huda, Nizlel
Jurnal Studi Guru dan Pembelajaran Vol. 8 No. 3 (2025): September - Desember 2025
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/jsgp.8.3.2025.6488

Urgensi dalam penelitian Analisis Kemampuan Komunikasi Matematis Siswa pada kelas VII SMP. sangat tinggi karena Kemampuan berkomunikasi dalam matematika menjadi salah satu unsur utama dalam proses pembelajaran, karena berperan besar terhadap pemahaman konsep, keterampilan menyelesaikan masalah, serta pembentukan cara berpikir kritis dan teratur pada diri siswa. Oleh sebab itu, penguasaan komunikasi matematis merupakan keterampilan penting yang seharusnya dimiliki siswa sepanjang kegiatan belajar matematika. Kemampuan ini meliputi keterampilan mengemukakan gagasan, memahami materi, serta menerapkan simbol dan bahasa matematika dengan benar. Penelitian ini ditujukan untuk menelaah sejauh mana kemampuan komunikasi matematis yang dimiliki oleh siswa SMP Negeri 12 Kota Jambi serta mengidentifikasi faktor-faktor yang memengaruhi pencapaiannya. Pendekatan penelitian yang dipakai ialah deskriptif kualitatif, dengan siswa tingkat SMP sebagai subjek utama. Lokasi penelitian di SMP N 12 Kota Jambi. Teknik pengumpulan data yaitu meliputi tes untuk mengukur kemampuan komunikasi matematis disesuaikan berdasarkan indikator dari kemampuan komunikasi, serta wawancara mendalam dengan siswa terpilih untuk menggali pemahaman, kesulitan, dan cara siswa mengkomunikasikan ide matematisnya. Teknik analisis data yaitu reduksi data, keabsahan data, dan triangulasi Siswa akan dikategorikan menjadi 3 bagian yaitu kemampuan komunikasi tinggi, sedang, dan rendah. Adapun instrumen yang akan digunakan dalam penelitian ini yaitu lembar instrumen berupa tes kemampuan komunikasi matematis yang dipadukan dengan wawancara tak terstruktur. Berdasarkan hasil temuan, siswa dengan tingkat kemampuan komunikasi matematis tinggi dapat memenuhi seluruh indikator yang ditetapkan. Sementara itu, siswa dengan kemampuan sedang hanya dapat mencapai sebagian indikator, dan siswa dengan kemampuan rendah tidak mampu memenuhi satupun indikator komunikasi matematis.

Numeration Literacy Capability Based on The Assimilation and Accommodation Framework Reviewed from Students' Cognitive Style Fitriana, Inda; Huda, Nizlel; Rohati, Rohati
Journal of General Education and Humanities Vol. 4 No. 4 (2025): November
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v4i4.338

Numeracy literacy is one of the essential skills developed in mathematics learning, as it supports critical thinking and problem-solving abilities in daily contexts. However, many students still struggle to apply mathematical symbols and strategies effectively. This study aims to analyse students’ numeracy literacy skills in solving systems of linear equations in two variables (SPLDV) by considering reflective and impulsive cognitive styles through the assimilation and accommodation framework. This research employed a qualitative descriptive approach with eighth-grade students at MTs N 2 Batang Hari as participants. Subjects were selected using the Matching Familiar Figures Test (MFFT) to identify reflective and impulsive cognitive styles. Data were collected through numeracy literacy test questions, think-aloud protocols, and semi-structured interviews. Students’ responses were analysed based on indicators of numeracy literacy and their cognitive processes of assimilation and accommodation. The findings indicate that reflective students (R1 and R2) could analyse information accurately, employ mathematical symbols appropriately, construct SPLDV models, and conclude solutions logically. They predominantly demonstrated assimilation processes, showing careful and systematic reasoning. In contrast, impulsive students (I1 and I2) could identify information but struggled to use symbols and formal methods, often relying on guessing strategies. Their responses reflected accommodation processes, with lower accuracy and incomplete reasoning. In conclusion, reflective students achieved proficient numeracy and literacy skills, while impulsive students remained at a basic level. These results highlight the importance of tailoring instructional strategies to students’ cognitive styles to strengthen numeracy literacy competencies.

Analisis Berpikir Kritis Siswa Berdasarkan Gaya Kognitif dalam Menyelesaikan Masalah Aryani, Eva; Huda, Nizlel; Anwar, Khairul
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 4 No. 4 (2024): October - December 2024
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v4i4.2195

Kemampuan berpikir terutama berpikir kritis yang melibatkan kognitif seseorang sangat berpengaruh dalam menyelesaikan masalah pada abad 21. Oleh karena itu, penelitian ini memiliki tujuan mendeskripsikan proses berpikir kritis siswa gaya kognitif reflektif dan impulsif dalam pemecahan masalah. Fokus penelitian ini adalah pada materi aljabar. Kami menggunakan pendekatan kualitatif dengan melibatkan 4 siswa sebagai subjek yaitu siswa di kelas VIIA SMPN 1 Muaro Jambi yang gaya kognitif reflektif sebanyak 2 dan gaya kognitif impulsif sebanyak 2. Teknik penentuan subjek yaitu teknik purposive sampling. Kami menggunakan instrumen Matching Familiar Figures Test (MFFT) dan lembar tes soal pemecahan masalah. Analisis yang dilakukan meliputi reduksi dan penyajian data serta menarik kesimpulan. Penelitian ini diperoleh bahwa siswa bergaya kognitif reflektif memenuhi 5 dari 6 indikator berpikir kritis dalam pemecahan masalah matematis yaitu focus, reason, inference, situation, dan clarity, namun overview tidak dipenuhi. Proses peyelesaian soal siswa yang menggunakan gaya kognitif reflektif cenderung benar dan membutuhkan waktu relatif lebih lama. Siswa yang kognitif impulsif, indikator yang dipenuhi hanya sedikit yaitu focus dan reason. Penyelesaian soal dari siswa bergaya kognitif impulsif cenderung kurang tepat dan hanya membutuhkan waktu yang relatif cepat.

Co-Authors -, Maison Abbasiah, Abbasiah Ade Kumalasari Al Ikhlas Ali Idrus Allyana Dwi Reza Anak Agung Istri Sri Wiadnyani Antonius Antonius Aprilione, Sagita Ari Frianto Aryani, Eva Ashar, Rayandra Asrial Aulia Putri Aulia Syafitri Bastian, Veri Cesario, Rd. Muhamad Ridwan Damris Muhammad Damris Muhammad Desi Anita Dewi Iriani Dewi Iriani Dewi Iriani DEWI RAHMAWATI Dina Citra Resmi Eko Hartono, Eko Elsi Indria Sari Eltati Tri Aldianisa Ervan Johan Wicaksana Erwin Saputra Fajria, Syifah Fikriyah Fitriana, Inda Geminia Pantara Putri Haerul Pathoni, Haerul HARIYANTO HARIYANTO Hariyanto Hariyanto Haryanto Haryanto Haryanto Haryanto Hazim, Anisah Nabilah Ika Sri Muryati Ilham Falani Irawati Irawati Isnania Isnania Isnania Isnania Jefri Marzal Jodion Siburian Junita, Ranisa Kamid Kamid Khairul Anwar Khairul Anwar M Rusdi Manalu, Irma Yohana Mardhotillah, Bunga Margareta, Angelina Marlina Marlina, Marlina Muhammad Haris Effendi Hasibuan Muhammad Rusdi Muslim Muslim Nabila, Febriati Necylia Kinanti novferma, novferma Novita, Amalia Pengki Yudistira Pesesa, Geza Prathiwi, Vhasshetha Indri Putra, Chandana Putri, Yeni Rahmayani Rahmayani Rayandra Ashar Rd. Muhamad Ridwan Cesario Resdiana Safithri Retni Sulistiyoning Budiarti Rohati Rohati Rohati Rohati Romundza, Febbry Roseli Theis Rosita Rosita RR. Ella Evrita Hestiandari Sandra Sukmaning Adji Saputri, Devi Rohani Sihotang, Maria Ronauli Silfiani Indri Simatupang, Gugun Manosor Siti Nujuliya Rohmah Sofnidar - Sri Wahyuni Sri Winarni Sudirman Sudirman Sufri Sufri Sugilar Sugilar Suratno Suratno Suratno Suratno Suratno Syafitri, Aulia Syaiful Syaiful . Syaiful Syaiful syamsurizal syamsurizal Tria Gustiningsi Ummi Kalsum Veri Bastian Viona Yuliza Wahyu Fitroh Wardi Syafmen Wardi Syafmen Wulan Sari, Nevy Yantoro, Y Yantoro, Yantoro Yelli Ramalisa Yeni Putri Yudistira, Pengki Yuni Lestari Yusa Putra Zurweni Zurweni

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