Online education allows students to take courses without attending a traditional school or university. There are two main types: synchronous, where the teacher and students interact simultaneously online; and asynchronous, where instruction and learning occurs independently of time and place. Online education offers flexibility in scheduling, lower costs than traditional schools, and enhances technological skills, but can lack student participation and structure. While still growing, online platforms are becoming more globally accessible and accepted as legitimate sources of education. Overall, both online and traditional education systems have benefits and drawbacks, so students should choose based on their individual needs and situation.