THE PURPOSE OF ANIMATION The purpose of animation can be many different things. It is made to entertain people. Examples are cartoon movies, kids tv shows, video games, etc. Animation can also be used to educate people. Examples are education videos, presentations, etc.
WHO CREATED ANIMATION The first animated projection (screening) was created in France, by Charles-Émile Reynaud, who was a French science teacher. Reynaud created the Praxinoscope in 1877 and the Théâtre Optique in December 1888. On 28 October 1892, he projected the first animation in public, Pauvre Pierrot, at the Musée Grévin in Paris
HOW IT WAS USED IN THE PAST When animation was in its early stages, it was all about experimentation with motion, machines (ever heard of the phenakitstoscope?) and optical illusions to generate a sense of movement. As animations were developing alongside the beginning of motion pictures, it was associated with a sense of wonder, with a new visual experience. As it progressed, viewers became used to storytelling tailor-made for children. https://m.youtube.com/watch?v=SRB2YlQOSBI
HOW IT IS USED TODAY From drawing and coloring, to stop motion to 8-bit animations, we’ve come a long way. 3D graphics, CGI (Computer Generated Imagery – see this great video clip to illustrate the term) and even Gif animations are taking the visual world by storm. But note that something else has also changed: the way we use animation is not nearly just for kids, as some believed it to be. It’s now considered as a tool for grabbing attention and crosses over to all types of spheres – including marketing. https://m.youtube.com/watch?v=SRB2YlQOSBI
PROS AND CONS OF ANIMATION Animation, like movies, reflects society. Think about it, at dawn of WWII we find Superman and Captain America rise up. The U.S. Saw itself as a champion. Can you say "truth, justice, and the American way"? On the other hand society needs heroes and animation provides inspiring characters who tell us that an average girl/guy can aspire to be and can be great. Think Spider-Man.