This article examines the concept of critical thinking and its origins, highlighting its historical development from ancient philosophy to modern education. The main purpose of the study is to analyze how critical thinking has evolved, its theoretical foundations, and its role in fostering logical, analytical, and independent thinking skills. The article also discusses practical strategies for developing critical thinking, such as questioning techniques, comparative analysis, reflective practices, and interdisciplinary approaches. These methods aim to enhance students’ and individuals’ ability to evaluate information, make reasoned decisions, and solve complex problems effectively.