Average IQ in South Korea

South Korea's average IQ of 105 is a testament to what is often called "education fever" — a cultural phenomenon where academic achievement is considered one of the highest virtues. The country's transformation from a war-torn nation to a global education powerhouse in just two generations is remarkable. The Korean education system is famously rigorous, with students often studying well into the evening at private academies called "hagwons." While this intensity draws criticism, it has undeniably produced a population with strong cognitive abilities, particularly in mathematics and logical reasoning. The national college entrance exam, "Suneung," is treated with such gravity that flights are rerouted and workdays adjusted to accommodate test-takers. South Korea's rapid economic development has been closely tied to its educational investments. The country's emphasis on technological innovation and creative problem-solving has evolved its educational approach beyond pure memorization, increasingly incorporating critical thinking and analytical skills that contribute to high cognitive performance.