Bambang Avip Priatna Martadiputra

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• Doctor of Mathematics Education
• Professor (Associate) at Indonesia University of Education

In the early 2000s, computational thinking (CT) has emerged as an essential skill, and combining mathematics teaching with STEAM education is seen as an effective strategy to improve CT abilities. Over the past few decades, research on this educational strategy has increased significantly. This study evaluates the impact of STEAM-based mathematics...

This research aims to look at research trends on the topic of problem solving abilities in mathematics education. This research used 204 documents searched in the Scopus database, with the analysis technique used, namely bibliometric analysis using RStudio and Vosviewer. From the results that have been analyzed, it can be concluded that this resear...

Berpikir komputasi telah menjadi keterampilan penting di era digital abad ke-21, yang melibatkan kemampuan memecahkan masalah, menganalisis data, dan membuat keputusan menggunakan prinsip komputasi. Berdasarkan penelitian sebelumnya, keterampilan CT dapat dipengaruhi oleh perbedaan gender. Tujuan penelitian ini yakni untuk mengkaji perbandingan kem...

Tujuan penelitian ini adalah untuk mengembangkan Faimathematics berbasis website dalam pembelajaran matematika untuk meningkatkan minat belajar siswa. Penelitian pengembangan ini menggunakan metode Research and Development (R&D) dengan model ADDIE yang terdiri dari 5 tahapan yaitu Analysis, Design, Development, Implementation, and Evaluation. Produ...

An event or problem sometimes needs to be predicted to determine the impact caused. One of the events that need to be predicted is the impact of the earthquake. The Meteorology, Climatology and Geophysics Agency (BMKG) classifies earthquake impacts based on the BMKG Earthquake Intensity Scale (SIG-BMKG) which consists of 5 scales. In making predict...

Kegiatan pengabdian kepada masyarakat (PkM) di Yayasan Daarul Husna Parongpong ini bertujuan untuk menanamkan pendidikan karakter kepada anak yang meliputi kerja sama, toleransi, dan pantang menyerah menggunakan kartu edukatif dan teka-teki silang (TTS). Materi yang disampaikan bertema NKRI dan Jawa Barat. Kegiatan ini dilaksanakan dalam tiga tahap...

A discrepancy exists in students' mathematical critical thinking skills (MCTS) in mathematics classrooms implementing problem-based learning (PBL). The factor of school geographical location is predicted to affect the skill distinction of the students. This study aims to investigate and examine the school's geographical location assumed as a modera...

Penelitian ini bertujuan untuk menganalisis kemampuan penalaran matematis yang memperoleh pembelajaran project-based learning dan pembelajaran langsung. Penelitian ini menggunakan pendekatan kuantitatif dengan metode quasi eksperimen dan pretest posttest control grup design . Populasi dalam penelitian ini adalah seluruh siswa salah satu SMP Swasta...

Kecerdasan kesulitan (adversity quotient) dalam menghadapi tantangan menjadi salah satu hal penting dalam pembelajaran matematika. Karena dengan memiliki kecerdasan tersebut, seseorang memiliki daya juang dalam merespon kesulitan dalam pembelajaran matematika yang berasal dari dalam dirinya sendiri sehingga dapat mempengaruhi kemampuan matematisnya...

Geometric thinking level and habits of mind were important hard and soft skills required of prospective mathematics teachers. The purpose of this study is to describe the van Hiele geometric thinking level and habits of mind of prospective mathematics teachers. The descriptive quantitative research method was used. There were 31 female and 17 male...

Many changes occur in the world of education as a result of technological advancement, including the compilation of a module. Digital modules that students can easily access and that have been compiled based on an analysis of student learning obstacles are required. Therefore, this research aims to develop a digital module based on student learning...

The ability that students must have is the ability of mathematical representation. This research aims to determine if eighth-grade students at Al-Qona'ah Islamic Junior High School improve their mathematical representation skills after using the Edpuzzle application to learn how to construct polyhedrons. It was a quantitative research design using...

The COVID-19 pandemic has demanded a drastic leap in the use of technology, which has also affected the education system. Although digital technology has an essential role in the pedagogical aspect, technology can also act as a barrier if students use it more in activities unrelated to learning. This study aims to explain the extent to which digita...

This piece of writing is the result of a research project conducted to develop learning media for mathematics based on Moodle Learning Management System (LMS) for Senior High School students. This innovation research was conducted with ADDIE model of Research and Development method. There are five steps in the ADDIE model development, namely: Analy...

The shift in perspective brought about by the COVID-19 pandemic crisis regarding the reorganization of learning practices culminated in a shift toward a virtual-based learning process (VBL). Numerous individual research on the effects of VBL have been conducted in 2020, with mixed findings. A meta-analysis was performed to pool similar findings and...

Meta-analysis studies regarding the cultivation of students’ mathematical critical thinking skills (MCTS) using problem-based learning (PBL) have been carried out by some researchers. However, the use of technology such as online platform or mathematics software in PBL for students’ MCTS still seems to be rarely conducted. To summarize and estimate...

Several meta-analysis studies have examined some potential factors causing the heterogeneity of students' mathematical critical thinking skills (MCTS) through problem-based learning (PBL) such as PBL sample size, students' education level, students' demography, PBL treatment duration, and research year. However, mathematics domain does not seem to...

This study aims to create a satisfaction-based Digital Service Excellence (DSE) measurement instrument through strengthening digital literacy for education staff in DKI Jakarta. The digital service excellence measurement instrument developed by researchers refers to the Servqual model which is modified according to field requirements. The unit of a...

Schools as a source of knowledge need to facilitate the 3D geometric thinking process involving a series of cognitive action. Therefore, this research investigates the potential of integrating augmented reality (AR) into the 6E instructional 3D geometric model (6E I3DGM). This is an exploratory research carried out with a teacher and 28 junior high...

This study aims to compare the effect of technology-assisted problem-based learning (PBL) and the common PBL in cultivating students' mathematical critical thinking skills (MCTS). A meta-analysis was used to conduct this study by selecting the random effect model. The Q Cochrane and Z test were employed to analyze data supported by Comprehensive Me...

This study aims to investigate and examine PBL treatment duration predicted as a potential factor moderating heterogeneity of students' MCTS. A meta-analysis by selecting the random effect model was employed to conduct this study. Data analysis used the Q Cochrane test and Z test supported by Comprehensive Meta-Analysis (CMA) software. A liter...

Abstrak: Studi meta-analisis dengan memilih model efek acak digunakan untuk menginvestigasi dan menguji jenjang pendidikan siswa yang diprediksi sebagai salah satu faktor penyebab dari heterogenitas kemampuan berpikir kritis matematis (KBKM) melalui pembelajaran berbasis masalah (PBM). Mesin pencarian seperti Google Scholar dan Semantic Scholar dig...

This study analyzes some hard skills (problem-solving abilities, level of logical thinking, and geometric thinking) and soft skills (students' self-concept and mathematical habits of mind) mathematics education students explicitly in the first year. The research method used is descriptive quantitative. From the population of all mathematics educati...

Abstrak Kemampuan berpikir kritis merupakan salah satu keterampilan abad 21 (4C) dan kemampuan High Order Thinking Skills (HOTS). Oleh karena itu, kemampuan berpikir kritis matematis sangat penting dikuasai siswa. Sedangkan, berdasarkan laporan TIMSS tahun 2015 dan 2013 ditemukan bahwa kemampuan berpikir kritis siswa Indonesia masih rendah didukung...

This study aims to make maps and analyze the characteristics of earthquake areas in Indonesia in 2020. This study includes applied study in the field of statistics which applies cluster analysis to make maps and analyze the characteristics of earthquake areas in Indonesia in 2020. Making maps of earthquake areas is carried out with ArcGIS software...

Penelitian ini bertujuan untuk mengeksplorasi kesulitan-kesulitan siswa sekolah menengah pertama dalam menyelesaikan permasalahan luas permukaan limas. Penelitian ini merupakan penelitian kualitatif dengan desain exploratory case study. Proses eksplorasi pada penelitian ini dilakukan pada partisipan yang berjumlah 13 siswa kelas VIII pada salah sat...

Abstract. The purpose of this study is to analyze the ability of students' mathematical connections in solving quadrilateral problems. This research used qualitative approach for a descriptive research. The population in this study was all students of grade VIII of junior high school in Bireuen, Aceh Provence, while the sample was 20 students (arou...

The aim of this study is to describe the communication ability of grade 8 students in Euclidean solid space topics based on Prior Mathematical Ability (PMA). The subject of this study consisted of 30 students. This research approach was quantitative with a descriptive method. Data collected by the test which developed based on indicators of mathema...

This study aims to analyze: (a) mathematical communication ability of students before and after learning with Different Instruction; (b) difference between students’ mathematical communication ability using Differentiated Instruction and conventional learning. The research method used in this study is a quantitative research. 70 Junior High School...

Junior high school students’ low statistical literacy ability was the focus of the problem in this study. The purpose of this study was to analyze statistical literacy ability of VII grade students Madrasah Tsanawiyah Negeri 1 Kabupaten Garut Academic Year 2016/2017 in statistics material especially statistics material that is related with data dis...

Tujuan dari penelitian ini adalah untuk menganalisis peningkatan kemampuan representasi matematis siswa melalui pembelajaran CPS. Metode penelitian yang digunakan adalah penelitian kuantitatif dengan kuasi eksperimen. Sampel penelitian ini sebanyak 63 siswa SMA Gumay Talang. Kelas eksperimen memperoleh pembelajaran CPS, kelas kontrol memperoleh pem...

Abstract. This research aimed to analyze the enhancement of senior high school student’s statistical literacy ability (SLA) through teaching with scaffolding and direct approach. This research used a quasi-experimental design with pre-test post-test control group. This research held in two classes from XI MIIA classes in a state high school in Band...

The development of science and technology requires reform in the utilization of various resources for mathematics teaching and learning process. One of the efforts that can be made is the implementation of GeoGebra-assisted Reciprocal Teaching strategy in mathematics instruction as an effective strategy in improving students' cognitive, affective,...

Penelitian ini bertujuan untuk menganalisis peningkatan kemampuan berpikir geometri siswa KAM tinggi. Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kuantitatif dengan metode kuasi eksperimen. Sample dalam penelitian ini adalah siswa kelas VII sebanyak 63 siswa di salah satu SMP di kota Bandung. Instrumen yang digunakan untuk meng...

p class="Abstract">This study is a Quasi Experimental study with the design of The Pretest-Post-Test Non-Equivalent Group Design. Population in this research is all student of class X SHS in South Jakarta. Sampling is done by purposive sampling, to obtain an experimental class and control class. In the experimental class, students learn with Treffi...

This research aims to know students' mistakes and lackness in solving the test of algebraic thinking. This reseach uses a decriptive qualitative method, and involve 33 students of 8th grade in a junior high school. The results of this study showed that students got a lack of interpreting, comprehending, and combining logic and concept in solving th...

This research aims to analysis students' geometric thinking ability and theoretically examine the process-oriented guided iquiry (POGIL) model. This study uses qualitative approach with descriptive method because this research was done without any treatment on subjects. Data were collected naturally. This study was conducted in one of the State Jun...

p>ABSTRAK Tulisan ini bertujuan untuk memperkenalkan pembelajaran Model-Eliciting Activities (MEAs) yang dimodifikasi sebagai model pembelajaran yang relatif baru di Indonesia dan mungkin di dunia. Pembelajaran MEAs yang dimodifikasi merupakan memodifikasi dari pembelajaran MEAs sebelumnya dengan cara memasukan Didactical Design Research(DDR) dan...

This paper aims to determine the properties of Correspondence Analysis (CA) estimator to estimate latent variable models. The method used is the High-Dimensional AIC (HAIC) method with simulation of Bernoulli distribution data. Stages are: (1) determine the matrix CA; (2) create a model of the CA estimator to estimate the latent variables by using...

In this article we will compare the classical methods of Fourier analysis with the never methods of wavelet analysis. Fourier methods are not always a good tool to recapture the signal, particularly if it is highly non-smooth because too much Fourier information is needed to reconstruct the signal locally. In this case, wavelet analysis is often ve...

Abstrak: Artikel ini berisi hasil penelitian tentang bagaimana cara memodifikasi pembelajaran Model- Eliciting Activities (MEAs) dengan menggunakan Didactical Design Research (DDR). Metode yang digunakan adalah Research & Development melalui tahap-tahap: persiapan untuk mengetahui efektivitas bahan ajar, pembelajaran MEAs yang dimodifikasi, tingkat...

Tulisan ini berisi hasil penelitian tentang disposisi statistis mahasiswa S1 pendidikan matematika yang mengikuti perkuliahan Statistika Dasar pada sebuah Perguruan Tinggi Negeri di Kota Bandung. Disposisi statistis atau disposisi produktif terhadap statistika sebagai kecenderungan seseorang mahasiswa untuk berpikir dan berbuat dengan cara yang pos...

Jones, et.al. (2000) menyatakan bahwa dalam merespons pentingnya data dan informasi dalam masyarakat di era globalisasi ini dibutuhkan adanya reformasi pendidikan statistika secara internasional di semua tingkatan pendidikan. Alasan lain perlunya reformasi pendidikan statistika dikemukakan oleh Ben-Zvi & Friedlander (2010) bahwa pembelajaran statis...

This paper contains the results of research on improving the ability to think statisis S1 students through the learning model-eliciting Activities (MEAs) are modified from the MEAs that have been developed by Garfield, Delmas and Zieffler (2010) by entering the didactical Design Research (DDR) when creating instructional materials , In this researc...

Let T be a nonnegative random variable representing the lifetimes of individuals in some population. Let f(t) denote the probability density function of T and F(t) denote the distribution function of T, the hazard function of T defined as F(t) - 1 S(t) where S(t) f(t) h(t)   If equation (1) integrated we have cumulative hazard function H (t). Th...