Studying music in school benefits students in several ways, including improving cognitive function, enhancing capacity for learning languages, makes brains work harder and may even raise students' IQ (intelligence quotient) levels. Musical education, especially when introduced to students at young ages, provides many benefits that transcend musical learning and help students with other areas of study, too. Students taking musical classes enjoy higher levels of happiness and cognitive function than students without musical education.
One benefit of providing students with music in their school days is that learning music stimulates the same areas of the brain associated with learning different languages. Learning non-native languages and learning music require a similar routine of practice, rehearsal and repetition, making studying both benefit students.
In studies comparing students with and without musical programs in their school curricula, students taking musical courses demonstrated higher IQ scores, roughly three points higher, than their peers of the same ages without music education.
Another benefit students derive from music is stronger functioning of the brain region controlling spatial reasoning. Listening to music and playing instruments stimulates the same region of the brain students use for completing math problems. In turn, students with musical exposure show higher capacities for spatial reasoning than nonmusical peers.