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All Journal Jurnal Pendidikan Matematika Jurnal Pendidikan Matematika dan IPA Tadris: Jurnal keguruan dan Ilmu Tarbiyah AL-TA´LIM JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Indonesian Journal of Science and Technology Al-Jabar : Jurnal Pendidikan Matematika JMPM: Jurnal Matematika dan Pendidikan Matematika PRISMA Desimal: Jurnal Matematika MUST: Journal of Mathematics Education, Science and Technology Triple S (Journals of Mathematics Education) International Journal of Supply Chain Management Jurnal Pengabdian Magister Pendidikan IPA Al-Ta'lim Transformasi : Jurnal Pendidikan Matematika dan Matematika Sehat Rakyat: Jurnal Kesehatan Masyarakat Islamic Journal of Integrated Science Education International Journal of Applied Mathematics, Sciences, and Technology for National Defense Mathematics Education Journal
Muhamad Syazali
Universitas Pertahanan
Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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Mengungkap Konsep Bilangan Prima dalam Surat Al-Kautsar Mubaroh, Umi Azizatul; Mujib, Mujib; Syazali, Muhamad
Al-Jabar: Jurnal Pendidikan Matematika Vol 7 No 2 (2016): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v7i2.39

Abstract

This study requires to use a qualitative model, while for the type of research, using Content Analysis. Content analysis is a model used to examine the documentation data in the form of text, images, symbols, and so forth. A research technique for making inferences that can be replicated and valid data with the context. As a technique of research, the content analysis includes specific procedures for processing the scientific data with the aim of providing knowledge, open new horizons and presenting the facts. Assessment of the linkages primes 3 includes a discussion on the relationship with the meaning and also lafadznya, apart from Al-Kautsar consists of three paragraphs, including the font used and unused in the letter, the difference between the two is 6 (multiples of prime numbers 3), for the number of repetitions of letters obtained 111.111.111.123.444.510 numbers (multiples of primes 3), in a letter lafadz هللاproduce numbers 15 and 1,040 (multiples of primes 3), the sequence of letters and the number of letters in the Qur'an produced 114 108 numbers (multiples of primes 3), correlation beginning and end of the letter gives the figure 1.515 (multiples of primes 3), and the number of repetitions of letters in each verse, second verse generate numbers 1.111.111.224, 1.111.111.122 generate numbers second paragraph, and paragraph the third 1.111.111.125 produce numbers which are all multiples of primes 3.
PENGARUH MODEL PEMBELAJARAN CREATIVE PROBLEM SOLVING BERBANTUAN MEDIA MAPLE 11 TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS Syazali, Muhamad
Al-Jabar: Jurnal Pendidikan Matematika Vol 6 No 1 (2015): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v6i1.58

Abstract

Lack of mathematical problem solving ability of students in Bandar Lampung MAN 2 due learners trouble completing math problems and students rarely ask questions or express ideas workmanship. This study aims to determine the effect of mathematical problem solving ability of student who take the learning by using the Creative Problem Solving learning model the students who take the Creative Problem Solving learning model which aided media Maple 11 and students who follow conventional teaching methods conducted by researchers at the students of class XI the MAN 2 Bandar Lampung.This research is a quantitative type of experimentation with Quasy Experimental Design. In this study a total population of 121 students with sampling techniques in this study using a sample saturated. There are significant CPS assisted learning Maple 11 on problem solving skills of learners.
Analisis Proses Berpikir Siswa dalam Memecahkan Masalah Matematika berdasarkan Langkah-Langkah Bransford dan Stein ditinjau dari Adversity Quotient Yanti, Avissa Purnama; Syazali, Muhamad
Al-Jabar: Jurnal Pendidikan Matematika Vol 7 No 1 (2016): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v7i1.132

Abstract

This study aims to describe the thinking process of students of MAN I Bandar Lampung based on Adversity Quotient (AQ) type climbers, campers and quitters in solving mathematical problems based on Bransford and Stein theories on equations and quadratic functions. This research is a qualitative descriptive research. Research subjects were determined through purposive sampling, and this research was conducted in class X MIA 4 MAN I Bandar Lampung with subject of 6 students divided into 3 groups. The first group consisted of 2 students of type climbers, the second group consisted of 2 students of campers, and the third group consisted of 2 students of type quitters. To determine the type of Adversity Quotient (AQ) of the subject to be selected, the ARP test is used. The data collection technique in this study uses the test method, unstructured interview method conducted on selected subjects and documentation method. Data analysis techniques through data reduction, data presentation, and conclusions. Written test result data is analyzed based on indicators that meet conceptual, semiconceptual, and computational thinking processes. The technique of data validity is done by using triangulation technique comparing data of test result and interview result to subject of climbers, campers and quitters. Based on the data analysis results obtained that the subject with the type Adversity Quotient (AQ) each has a different thinking process. Subjects with type climbers tend to have a conceptual thinking process in solving mathematical problems based on Bransford and Stein theories. Subjects with type campers tend to have a semiconceptual thinking process in solving mathematical problems based on Bransford and Stein theories, and subjects with type quitters in solving problems based on Bransford and Stein theories tend to have a computational thinking process.
Pengembangan Media Pembelajaran Matematika dengan Macromedia Flash Maskur, Ruhban; Nofrizal, Nofrizal; Syazali, Muhamad
Al-Jabar: Jurnal Pendidikan Matematika Vol 8 No 2 (2017): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v8i2.2014

Abstract

This research and development aims to 1) to determine the feasibility of developing mathematics learning media using the Macromedia Flash application program, 2) to find out the attractiveness of students' responses to the development of mathematics learning media using the Macromedia Flash application program. This research was carried out using the Research and Development (R and D) method using the modified Borg and Gall development procedure, which is 10 stages, with only limited access to the 7th stage. Data collection techniques using validation questionnaire sheet. The instrument used was a validation questionnaire sheet to determine the feasibility of the module and questionnaire for student responses to find out the interest. Data analysis techniques used in research and development are quantitative descriptive to process data in the form of scores from the validator's assessment and student response, while qualitative descriptive to describe the data in the form of commentary suggestions for improvement from the validator. Based on the results of the validation of the development of mathematics learning media using the Macromedia Flash application program an average score was obtained; (1) the feasibility of developing mathematics learning media using macromedia flash application program results of the validation of material experts obtained an average of 3.73, on linguistic aspects obtained an average of 3.64, on the aspect of feasibility evaluation obtained an average of 3.66, on media experts obtained on average (aspects of media efficiency obtained an average of 3.87, aspects of the function of the buttons obtained an average of 3.5 and the Graphical aspect obtained an average score of 3.4). (2) attracting the development of mathematics learning media using the macromedia flash application program students' responses obtained an average score of 3.61 in the "very interesting" criteria.
Pengembangan Blog Sebagai Media Pembelajaran Matematika Nugroho, Aji Arif; Putra, Rizki Wahyu Yunian; Putra, Fredi Ganda; Syazali, Muhamad
Al-Jabar: Jurnal Pendidikan Matematika Vol 8 No 2 (2017): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v8i2.2028

Abstract

This study aims to test the feasibility of media-based learning Blog in learning mathematics on trigonometric subjects. This development research uses 8 stages from 10 stages of borg and gall method that are potential and problem, data collection, product design, product validation, product revision, product test, product revision and mass production. Learning media blogs are developed with the help of adobe flash which aims to provide some animation. This research was conducted in SMA Negeri 1 Batanghari class X students. The assessment instrument used was questionnaire of feasibility test by media expert, Expert of Material, and Questionnaire of student response. The results of the research are: 1) Based on the validation of material expert judgments obtained an average score of 4.65 is located in the category of "Very Good". Validation of expert media judgment obtained an average score of 4.35 in the category of "Very Good". Validation of the linguist's assessment obtained an average score of 4.5 that is in the category of "Very Good". In addition, the results of small-scale test responses of learners obtained a score of 4.23 on the criteria of "Very Good", and while on a large-scale test the learners' response to get an average score of 4, 19 is on the criteria of "Good". Thus it can be concluded learning media berbantuan blog is in good category and can be used in learning, especially on Trigonometry material.  
Implementation of interpolation method in reconstructing damaged satellite image caused by impulse noise Riawan Syahrul Haz, Habban; Abdurrazzaq, Achmad; Junoh, Ahmad Kadri bin; Syazali, Muhamad
Al-Jabar: Jurnal Pendidikan Matematika Vol 14 No 2 (2023): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v14i2.14069

Abstract

Background: Images are extensively utilized in fields such as engineering, health, and defense. During transmission, these images often lose quality due to noise interference.Aim: The primary objective of this study is to develop a method to effectively reduce salt and pepper noise, a common issue in image transmission, and restore images to their original state.Method: To achieve this, we propose using a numerical approach based on the interpolation method, specifically designed to address the noise reduction challenge.Result: Experimental application of the interpolation method on various images demonstrated that it significantly enhances the Peak Signal-to-Noise Ratio (PSNR) and Structural Similarity Index Measure (SSIM) values, especially for images with low to medium noise density.Conclusion: Compared to other methods, our interpolation-based approach shows superior performance in reducing salt and pepper noise in images, making it a promising solution for image restoration in various applications.
All solutions of consecutive natural numbers sum equation and their closed forms Al Hazmy, Sofihara; Alkahfi, Cahya; Syazali, Muhamad; Al Husein, Fulkan Kafilah
Al-Jabar: Jurnal Pendidikan Matematika Vol 16 No 1 (2025): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v16i1.24476

Abstract

Purpose: This study aims to find a closed-form solution for all ordered pairs of natural numbers (?,?) satisfying the consecutive natural number sum equation 1 + 2 + ⋯ + ? sama dengan (? + 1) + (? + 2) + ⋯ + ?. This research contributes to number theory, particularly in the context of Diophantine equations.Method: The problem is solved analytically using Pythagorean triple theory and Pell's Theorem, which provides a rigorous mathematical framework for deriving solutions.Findings: The study reveals that there are infinitely many ordered pairs (?,?) of natural numbers that satisfy the equation. Furthermore, the solutions can be expressed in closed-form expressions for (??,??), where ? anggota ?, as follows:and Additionally, the ratio ??/?? approaches 1/akar2 as ? tends to infinity.Significance: The closed-form solutions provided in this study not only enhance our understanding of the consecutive natural number sum equation but also open avenues for further research in number theory fields, especially involving Diophantine equations. The findings have potential applications in theoretical and applied mathematics.
Media Belajar Matematika Berbasis Multimedia Interaktif dengan Pendekatan Contextual Teaching and Learning Siamy, Lailatul; Farida, Farida; Syazali, Muhamad
Desimal: Jurnal Matematika Vol. 1 No. 1 (2018): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/djm.v1i1.1919

Abstract

The purpose of this study is to determine the response of students and the experts to multimedia-based interactive learning media with the approach of contextual teaching and learning (CTL) on wake-up space that has been developed. The method used in this research is 7 stages from 10 stages of development and development method from Borg and Gall which have been modified by sugiyono. The 7 stages are potential and problems, data collection, product design, product validation, design improvement, product testing and product revision. The instrument of data collection used is questionnaire of student response and material expert validation. Based on data analysis obtained from material experts and media experts stated that interactive multimedia-based learning media with contextual teaching and learning approach (CTL) is feasible to use, and data analysis obtained from students stated that interactive multimedia is very good. This means that interactive multimedia developed by researchers can be used as a learning resource for students of SMP / MTs class VIII
Fungsi Zeta Riemann Genap Menggunakan Bilangan Bernoulli Maulidi, Ikhsan; Apriliani, Vina; Syazali, Muhamad
Desimal: Jurnal Matematika Vol. 2 No. 1 (2019): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/djm.v2i1.3589

Abstract

In this article, we study about the value of Riemann Zeta Function for even numbers using Bernoulli number. First, we give some basic theory about Bernoulli number and Riemann Zeta function. The method that used in this research was literature study. From our analysis, we have a theorem to evaluate the value of Riemann Zeta function for the even numbers with its proving.
Curiosity and creative characters: The impact on students' numerical ability Rahmawati, Yasinta; Pradana, Kenny Candra; Novalia, Novalia; Rinaldi, Achi; Syazali, Muhamad
Desimal: Jurnal Matematika Vol. 4 No. 2 (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.v4i2.10182

Abstract

The study aims to determine the numerical ability improvement in terms of curiosity and creative character education. The study employs the descriptive quantitative method with survey techniques. The cluster random sampling technique selected 120 students from SMP Islam El-Syihab and MTSN 1 Bandar Lampung. Three classes were chosen from each school which consisted of the seventh, eighth, and ninth grades. Each class consisted of twenty students as the respondents. The analysis technique used was the multiple linear regression to investigate the effect of curiosity and creative characters on students' numerical abilities. The results showed that the curiosity character had a more significant influence on students’ numerical abilities (0.870 or 87%) than the creative character (0,294 or 29%).
Co-Authors Abd. Rasyid Syamsuri Abdurahman Abdurrahman Abdurrazzaq, Achmad Achi Rinaldi Adi, Langit Cahya Afandi, Kiki Aisyah, Mutiara Aghnyn Aji Arif Nugroho Al Husein, Fulkan Kafilah Alkahfi, Cahya Amarullah, M Ridhwan Amir Machmud, Amir Andika Eko Prasetiyo Andika Eko Prasetiyo, Andika Eko Antomi Saregar Avissa Purnama Yanti Avissa Purnama Yanti, Avissa Purnama Azis, Irfani Azzahra, Kirana Bella Dwi Lestari Chandra, Yoshua Dewi, Eva Sima Dian Purnama Sari Dian Purnamasari Dixit, Aparna Elise Nathalia Manurung Endah Kinarya Palupi Eva Sima Dewi Farid, Fajri Farida Farida Farida, Farida Fitria Lestari Fredi Ganda Putra Hasan Said Tortop Hasan Said Tortop Hermana, Nabila Swarna Puspa Iip Sugiharta Ikhsan Maulidi Irfani Azis Irfani Azis Irsalinda, Nursyiva Irzaman, Irzaman Jermsittiparsert, Kittisak Junoh, Ahmad Kadri bin Kenny Candra Pradana Kiki Afandi Kittisak Jermsittiparsert Kittisak Jermsittiparsert Lailatul Siamy Lestari, Bella Dwi Lingga Afriansyah Mardani Lintang Fitra Utami Lusi Anggraini Lusi Anggraini Mahmudi Mahmudi Manurung, Elise Nathalia Mardani, Lingga Afriansyah Maskur, Ruhban Masykur, Rubhan Maulidi, Ikhsan Mohammad Liwa Ilhamdi Muawanah Muawanah Mujib Mujib Mujib Mujib, Mujib Nanang Supriadi Nilawati Tadjuddin Nina Valentika Nining Ratnasari Nofrizal Nofrizal Nofrizal Nofrizal Noura, Karim Novalia Novalia Novalia Novalia Novika, Fanny Nugroho, Aji Arif NUR HASANAH Palupi, Endah Kinarya Putri, Devita Amalia Rachmawati, Ro'fah Nur Raditya, Aji Rahayu, Tiara Rahmad Junaidi, Rahmad Rahmawati, Yasinta Rahmi Ramadhani Ratnasari, Nining Ratnasari, Nining Riawan Syahrul Haz, Habban Rizka Dwi Saputri Rizki Wahyu Yunian Putra Rizqi Prastowo Rofiqul Umam Ruhban Maskur Saidat, Suhaila Sakti Aktarim Siamy, Lailatul Siamy, Lailatul Siska Andriani Syamsul Huda Syamsul Huda Syarif Abdullah Tadjudin, Nilawati Tortop, Hasan Said Umi Azizatul Mubaroh Umi Azizatul Mubaroh, Umi Azizatul Venita Syavera Vina Apriliani Vivi Iswanti Nursyirwan Wahyudianto, Benny Watcharin Joemsittiprasert Yabansabra, Alexander Yasinta Rahmawati Zakiy, Muhammad Abdurrahman