Content could be presented in a variety of formats via multimedia. Dynamic processes could be illustrated. Content in the form of text, still pictures, video, sound, graphics, or animations could be digitally or analogically encoded and stored in electronic, magnetic, and optical technologies. This encoded information could be transmitted literally around the world in a matter of seconds.
With the rapid advance in information technologies, people around the world can access information quickly. Information takes the form of text, still pictures, video, sound, graphics, or animations, which are stored and transferred electronically through these computational technologies.
References: Frick, T. (1991). Restructuring education through technology. Bloomington, IN: Phi Delta Kappa Educational Foundation.