Rational thinking ability is very important to be applied to help students actively think independently when solving problems in learning. Therefore, this study aims to describe the rational thinking ability of junior high school students on the learning material of the surface area of cylinders using non-routine questions. The method used in this study is descriptive qualitative. The research …
This study aimed to determine the effect of the contradiction argumentation strategy on the mathematical problem-solving ability of ninth-grade students at SMP Xaverius 6 Palembang. The study employed a quasi-experimental method with a one-group pretest-posttest design. The participants consisted of 24 ninth-grade students. The research instruments were essay-based pretest and posttest question…
This study aimed to describe students’ numeracy skills after the implementation of the Problem Based Learning (PBL) model assisted by Liveworksheets on exponential material. This study employed a descriptive research design conducted at SMAN 1 Indralaya Utara involving students of class X-4 in the 2025/2026 academic year selected through purposive sampling technique. Data were collected throu…
This study aims to analyze the effect of the Search Solve Create and Share (SSCS) learning model on students’ problem-solving skills. This study employs a quantitative approach using a real experiment method. The research design used is a post-test-only control design. The research sample consists of students in classes X.1 and X.3 at Indralaya Utara State High School 2. The data collection i…
Relational understanding is an important skill in mathematics education because it enables students to understand the logical and meaningful relationships between concepts. This study aims to describe the relational understanding of secondary school students on the topic of the Pythagoras Theorem using Live Worksheets. The study used a qualitative descriptive approach with subjects selected thr…
Computational Thinking (CT) skills are among the essential skills required in the 21st century. This study aims to describe the CT skills of eighth-grade students in solving numeracy problems related to single-variable linear inequalities. This is a descriptive study involving 29 eighth-grade students at SMP Negeri 2 Palembang. Data were collected through a written test consisting of numeracy p…
Perkembangan teknologi di era digital saat ini mengalami akselerasi yang luar biasa, memberikan dampak signifikan terhadap berbagai sektor terutama dunia pendidikan. Situasi ini mengharuskan siswa untuk memiliki sejumlah kompetensi fundamental, dengan Computational Thinking (CT) menjadi salah satu yang paling krusial. Riset ini difokuskan untuk menggambarkan bagaimana indikator-indikator CT ter…
Computational Thinking is a cognitive process used to identify problems and design solutions that can be effectively solved. This study aims to describe the Computational Thinking abilities of ninth-grade students at SMP Negeri 58 Palembang in solving numeracy problems on the topic of Two-Variable Linear Equation Systems (SPLDV). This research employed a descriptive method with data collection …
This study aims to describe students' attitudes towards learning with a deep learning approach on algebraic forms at SMP Negeri 17 Palembang. This study is a descriptive study with 33 students of class VII.9 at SMP Negeri 17 Palembang as subjects. Data collection techniques used were questionnaires and interviews. The questionnaires were tested for validity and reliability. The results showed t…
This study aims to determine the influence of participation in Islamic Spiritual Extracurricular activities (Rohis) on the confident character of students at SMA Negeri 2 Palembang. This study uses a quantitative approach with simple linear regression analysis. The research sample amounted to 80 students who were members of the Rohis extracurricular, with saturated sampling techniques. Data col…
This research aims to determine whether Symbolab-assisted learning with a nutritional food context has a significant effect on students’ algebraic thinking ability on the topic of Systems of Linear Equations in Two Variables (SPLDV). The method used in this study was a quantitative approach with a quasi-experimental design, specifically the Nonequivalent Control Group Design. The research sam…
This study was motivated by students’ perception that mathematical word problems are difficult to solve, particularly due to difficulties in constructing mathematical models from the given problems. This study aimed to describe students’ perceptions of mathematical modeling learning on arithmetic sequence material. The method used was descriptive research with quantitative and qualitative a…
This study aims to determine the ability of junior high school students to solve story problems through a mathematical modeling framework on SPLDV material. The research subjects were 30 ninth-grade students of SMP Negeri 3 Prabumulih. The sampling technique in this study was purposive sampling categorizing students into high, medium, and low abilities. This study used a descriptive approach wi…
This study aims to describe students' mathematical argumentation skills in SPLDV material using the Toulmin model after APOS theory-based learning. This study is based on the low argumentation skills of students, especially in solving story-based SPLDV problems. The research method used was descriptive with 25 students from class VIII.2 of SMPN 5 North Indralaya in the 2025/2026 academic year s…
ABSTRACT: This study focuses on the optimization of alkali mass fraction in the manufacture of used cooking oil soap and its quality testing with variations in alkali mass of 7.5; 8; 8.5; and 9 grams. This study aims to optimize the alkali mass fraction in the manufacture of solid soap from used cooking oil and evaluate its chemical quality and organoleptic characteristics. Four types of used c…
This study aims to describe the mathematics learning process and analyze the learning outcomes of Two Variable Linear Equation Systems (SPLDV) material using a Deep Learning approach. The research subjects were 23 ninth-grade students at SMP Negeri 58 Palembang. This study used a descriptive method with data collection through observation and written tests consisting of three contextual questio…
Media online memiliki peran dalam menentukan isu yang dianggap penting melalui proses seleksi dan penonjolan informasi. Media tidak hanya berfungsi sebagai penyampai informasi, tetapi media juga membingkai (framing) realitas sosial yang dapat mempengaruhi cara pandang masyarakat terhadap suatu fenomena. Pada beberapa tahun terakhir, industri perfilman Indonesia sedang mengalami peningkatan pada…
Education plays a strategic role in driving the progress of a nation, where schools are expected to provide an educational process that not only emphasizes knowledge acquisition but also character development so that students have critical, creative, communicative, and collaborative thinking skills. This study aims to describe students' mathematical critical thinking skills in solving PISA 2022…
This study aims to describe students' numeracy literacy skills using the Creative Problem Solving (CPS) model in the Two Variable Linear Equation System (SPLDV) material. Numeracy literacy skills are the ability to use numbers and basic mathematical symbols to solve real problems, present information in various formats such as graphs, tables, or charts, and interpret the results of analysis to …
This study aims to develop website-based learning media for Mathematical modeling learning with LPG context to improve junior high school students' Mathematical literacy skills. The method used is design research type development studies through Tessmer's formative evaluation flow, including self-evaluation, expert review, one-to-one, small group and field test. The product was tested from the …
This study aims to describe the Computational Thinking (CT) abilities of eighth-grade students on the topic of Systems of Linear Equations in Two Variables (SLETV) through problem-solving learning assisted by GeoGebra. This research employed a qualitative approach with a descriptive research design. The research subjects were eighth-grade students of MTS Subulul Falah Tulung Harapan. Data were …
Geometry is a branch of mathematics that plays an important role in developing students' logical, analytical, and spatial thinking skills. However, geometry learning in schools is often still abstract, making it difficult for students to understand the concepts and relate them to real-life situations. This study aims to design a learning pathway for geometric transformations based on the STEAM …
Computational thinking is the ability to think systematically in understanding and solving problems. This study aims to describe students' computational thinking abilities through the application of problem-solving-based learning in Two-Variable Linear Inequality Systems (SPtLDV) material assisted by GeoGebra based on four indicators of computational thinking, namely decomposition, pattern reco…
This study aims to describe the computational thinking abilities of seventh-grade students in solving numeracy problems on rational numbers. Computational thinking abilities are analyzed based on four indicators, namely decomposition, pattern recognition, abstraction, and algorithms. This study uses a descriptive method. The research subjects were seventh-grade students at SMP Negeri 5 Indralay…
Pemodelan matematika merupakan proses menerjemahkan masalah dunia nyata ke dalam pernyataan matematis untuk merepresentasikan fenomena dunia nyata guna menyelesaikan sebuah permasalahan yang ada. Kemampuan pemodelan matematika adalah kemampuan untuk menggunakan konsep dan teknik matematika untuk merepresentasikan, menganalisis, dan menyelesaikan masalah dunia nyata Penelitian ini mengangkat kon…
Penelitian ini bertujuan untuk menggambarkan kemampuan numerasi siswa dalam pembelajaran Sistem Persamaan Linier Dua Variabel (SPLDV) menggunakan pendekatan Pendidikan Matematika Realistik Indonesia (PMRI) dengan konteks Taman Kota Baturaja pada siswa kelas VIII SMP Negeri 1 OKU. Subjek penelitian berjumlah 32orang dari kelas VIII SMP Negeri 01 OKU tahun ajaran 2024/2025. Metode yang digunakan …
Learning plane geometry is often perceived as abstract because it is not sufficiently connected to real-life contexts and local culture. One approach that can be used to relate mathematics to cultural contexts is ethnomathematics, including through the use of batik motifs. In addition, the use of digital media such as Canva has the potential to support the visualization of mathematical concepts…
Mathematical literacy is a person's ability to formulate, use, and interpret mathematics in various contexts, including mathematical reasoning and using mathematical concepts, procedures, facts, and tools to illustrate, explain, and predict events. This study aims to describe the literacy skills of junior high school students using the Kodular application in the context of “aesan gede” clot…
Motivated by the low numeracy skills of students, this study aims to describe the numeracy skills of eighth-grade students in the Pythagorean Theorem material through the Realistic Mathematics Education (RME) approach with an origami context. A total of 30 eighth-grade students from SMP Negeri 3 Prabumulih, South Sumatra, were the subjects of this study. The research method used was descriptive…
Research shows that Indonesian students' mathematical connection skills are still relatively low. This is due to learning approaches that do not sufficiently support the development of these skills. One effort to improve students' mathematical connection skills is to implement a problem-based learning (PBL) model. The PBL model provides students with the opportunity to develop understanding thr…