E-learning and distance learning refer to educational systems that do not require physical co-location of students and instructors. E-learning uses electronic media and communication technologies to deliver instruction while distance learning provides access to education when students and instructors are separated by time or distance. Both require multimedia computers, internet access, and plugins to deliver educational content. The success of these models depends on motivating students to adapt their learning styles to online pedagogies that emphasize experience, reflection, interaction and construction of knowledge.