Research on mathematical literacy has been done, but mathematical literacy in metacognitive awareness has not been done much. This study aimed to analyze mathematical literacy in terms of students' metacognitive awareness. This research is qualitative. The instruments used are literacy tests...

Numeracy skills are essential for students' academic achievement and everyday decision-making; however, appropriate evaluation instruments are lacking. The main objective of this study was to investigate the psychometric characteristics of a numeracy test consisting of 16 items (12...

Several studies indicate that students frequently make errors when determining the resulting reflection of geometric transformations. On the other hand, several studies mention that mobile applications have been proven effective in reducing conceptual errors in learning geometric...

This study aims to optimize the spatial abilities of prospective mathematics teachers (PMTs) using an integrated geometry learning module based on abstraction theory and TPACK, and to reduce the gap in geometry learning by integrating these theories. Epistemic abstraction refers to mental...

Mathematical literacy behavior plays a crucial role in student learning, as higher proficiency in mathematical literacy is closely related to higher behavioral engagement. However, many students still have low mathematical literacy behavior, contributing to Indonesia's low rankings in...

Statistical reasoning is widely recognized as a fundamental skill for preparing students to navigate a data-driven global society. However, research on the development of informal statistical reasoning, particularly when facilitated through an ethno-flipped classroom model, remains limited....

Students often struggle with algebraic expressions due to the abstract nature of mathematical symbols. The Realistic Mathematics Education (RME) approach offers an alternative to help students solve these problems. This study aimed to develop a valid, practical, and effective e-module based on...

In the era of ever-evolving education, integrating real contexts into mathematics learning is essential to improve student engagement and understanding. The problem so far is that learning, including assessments used in mathematics learning, has not used context. This condition causes...

Technological developments require teachers to innovate, including the digitalization of Student Worksheets (LKPD) to facilitate joyful, meaningful learning for students. The urgency of this study stems from the need for flexible digital teaching tools (online and offline) and for easy access...

This study aims to develop and evaluate a differentiated educational game to enhance junior high school students’ understanding and engagement in learning three-dimensional geometry. Using a Research and Development (R&D) approach with the ADDIE model (Analysis, Design, Development,...

According to the PISA 2022 study, Indonesian students' mathematical literacy and mathematical reasoning skills are low. In fact, students need mathematical reasoning skills to face the complex challenges of life in the 21st century. Therefore, this study developed PISA-type math problems...

Mathematical abstraction is a fundamental concept in learning mathematics and plays a significant role in students' mathematical understanding. While this classic topic has been studied by mathematics education experts for a long time, both conceptually and in practice, it has many...

This study aims to describe students' difficulties in solving PISA problem-solving tasks in the "Change and Relationship" content domain by analyzing errors based on the AVAEM framework, which includes Arithmetic, Variables, Algebraic Expression, Equation Structure, and Mathematical...