Project-Based Curriculum in Rows and Rows to Improve Critical Thinking of Students

Ainul Marhamah Hasibuan (Universitas Muhammadiyah Sumatera Utara)
Emilda Sulasmi (Universitas Muhammadiyah Sumatera Utara)

OMEGA: Jurnal Keilmuan Pendidikan Matematika
Vol. 5 No. 2 (2026): OMEGA: Jurnal Keilmuan Pendidikan Matematika

This study aims to analyze the implementation of a project-based learning (PjBL) curriculum in mathematics learning on sequences and series to improve students' critical thinking skills. The method used was a literature review with a qualitative descriptive approach. The results showed that the implementation of PjBL can improve students' critical thinking, problem-solving, and 21st-century skills. PjBL provides contextual learning experiences through real-life projects, enabling students to actively construct knowledge. Learning about sequences and series related to everyday life has been proven to be more effective than conventional learning.