Abstract. This narrative review examines the application and impact of progressivism-based instruction in mathematics, focusing on conceptual understanding, procedural knowledge, and student attitudes. Drawing on foundational works by John Dewey, Jean Piaget, and other progressive theorists, the review highlights the key tenets of progressivism, including student-centered learning, inquiry-driven activities, and collaborative problem-solving. Empirical studies suggest that adopting progressivist strategies can deepen students’ conceptual comprehension and enhance their motivation and confidence in mathematics. Despite these benefits, questions persist about maintaining sufficient attention to procedural fluency—an area where traditional approaches are often more explicit. Some research indicates that students may develop strong conceptual frameworks under progressive methods but may not always receive the systematic practice needed for computational efficiency or high-stakes examinations. Consequently, certain studies advocate blended pedagogies that incorporate progressive and explicit procedural strategies to balance deeper cognitive engagement and mastery of essential skills. Overall, this review underscores the transformative potential of progressivism in mathematics education while identifying gaps in research on how best to harmonize conceptual rigor with procedural fluency, thus guiding future inquiries and instructional design.

Keywords: Conceptual understanding; Mathematics education; Procedural knowledge; Progressivism-based instruction; Student attitudes.