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All Journal Sainstek Jurnal Edukasi Matematika dan Sains PHI: Jurnal Pendidikan Matematika Mandalika Mathematics and Educations Journal Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Indonesian Journal of Research and Educational Review (IJRER) Research in the Mathematical and Natural Sciences

Abdul Wahab Abdullah

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Author-ID : 217957

Religion Arts Humanities Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Mathematics Physics Social Sciences Other

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Hubungan Antara Gaya Belajar Dengan Kemampuan Kognitif Matematika Pada Materi Lingkaran di SMP Negeri 2 Limboto Une, Dewi Fatmawaty; Hulukati, Evi; Ismail, Yamin; Abdullah, Abdul Wahab; Usman, Kartin
Research in the Mathematical and Natural Sciences Vol. 1 No. 1 (2022): November 2021-April 2022
Publisher : Scimadly Publishing

This research is survey research using correlation techniques whics aims to determine the correlation between learning styles and cognitive ability on circle material. This research was conducted at grade VIII students of Junior High School SMP Negeri 2 Limboto, Gorontalo regency, 2017/2018 academic year with a sample of 119 students. Data collection techniques were carried out using questionnaires and test. The questionnaire is to obtain learning style data, while the test is to obtain students’ cognitive ability data on circle material. Further, the hypothesis is tested using regression and correlation analysis. Based on the results of data analysis, it is shown that there was a positive correlation between learning styles and cognitive ability on circle material at grade VIII of Junior High School SMP Negeri 2 Limboto, Gorontalo regency. The contribution of learning styles given to students’ cognitive ability on circle material is 9.14%. This value shows the influence given by the learning style of students’ cognitive ability. The result provides information that the lack of selecting and understanding of each student’s learning style influences the level of cognitive abilities, especially on circle material even though the contribution is given is 9.14%.

Pengaruh Model Pembelajaran Problem-Solving Terhadap Kemampuan Berpikir Kreatif Siswa Pada Materi Pola Bilangan Suna, Ramla; Mohidin, Abdul Djabar; Katili, Nancy; Abdullah, Abdul Wahab; Majid, Majid
Research in the Mathematical and Natural Sciences Vol. 1 No. 2 (2022): May-October 2022
Publisher : Scimadly Publishing

This study aims to determine the effect of using the Problem-Solving learning model on students' Creative Thinking Ability with Number Patterns. This study involved 40 students as the research sample consisted of two classes, every 20 students in class A and 20 students in class B. The research method used was Experimental research with Pretest-Posttest Control Group Design. The data collection technique was obtained through the pre-test and post-test results, and the data analysis technique used the covariance analysis test. The analysis results show that the creative thinking ability of students who are taught using the Problem-Solving model is better than the creative thinking skills of students trained using the direct learning model.

Pengaruh Model Project Based Learning Terhadap Hasil Belajar Siswa Pada Materi Kubus Dan Balok Herianto, Herianto; Pomalato, Sarson W.Dj.; Abdullah, Abdul Wahab
Research in the Mathematical and Natural Sciences Vol. 3 No. 1 (2024): November 2023-April 2024
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55657/rmns.v3i1.156

This article discusses the effect of the project-based learning model on student mathematics learning outcomes in cube and block material with the aim of knowing the differences in student learning outcomes taught using project-based learning models and learning outcomes using direct learning models on cube and block material. The method used is the experimental method with the Posttest only control group design design. The sampling technique uses simple random sampling, and the data collection technique is by administering a learning achievement test in the form of an essay. The results showed that there were differences in the learning outcomes of students who were taught using the project-based learning model and the learning outcomes of students who were taught using the direct learning model where the learning outcomes of students who were taught using the project-based learning model were higher than the learning outcomes of students who were taught using direct learning models on cube and block material. Project-based learning can increase student activity and student motivation in learning that aims to provide an understanding of critical, creative and innovative thinking.

Kesulitan Belajar Matematika Siswa Kelas VIII SMP Negeri 1 Telaga Dalam Pembelajaran Daring Bagu, Nasir; Pomalato, Sarson W. Dj.; Abdullah, Abdul Wahab
Research in the Mathematical and Natural Sciences Vol. 4 No. 2 (2025): May-October 2025
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55657/rmns.v4i2.249

This study aims to identify the sources and causes of learning difficulties in mathematics among eighth-grade students at SMP Negeri 1 Telaga during online learning. A descriptive research method was employed, with data collected through a Likert-scale questionnaire and semi-structured interviews. The results revealed an average difficulty percentage of 53.40%, with the majority falling into the medium category. Unstable network conditions were identified as the primary source of difficulties (63.91%), while limited interaction and delivery of material were the main causes (59.06%). These findings provide valuable insights for teachers and schools in designing more effective online mathematics learning strategies.

Co-Authors Abdul Djabar Mohidin Abubakar, Nur'ainun Rahmatiya Bagu, Nasir Bertu Rianto Takaendengan Evi Hulukati Hamzah, Nurliya Herianto Herianto Ismail, Sofriyanto Kartin Usman Majid, Majid Nancy Katili Pauweni, Khardiyawan A.Y. Sarson W DJ Pomalato Sumale, Lufna Sumarno Ismail Suna, Ramla Tedy Machmud Une, Dewi Fatmawaty Yamin Ismail Yusuf, Robiatul Dalwia

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