
Frank T. answered 04/20/19
Ph.D. in Film & TV Studies (UCLA) with 35 years of Teaching/Publishing
Your terminology is all wrong. First, when the camera actually moves in toward an object or person it's called a DOLLY shot. A PAN shot moves from left to right, or vice-versa. Likewise, a TILT is up or down.
Zoom shots were not used much in early films because zoom lenses had not been invented or perfected. Then, in the 1970s and 1980s, many filmmakers developed "zoomitis" -- the EXCESSIVE use of the zoom lens (see Ken Russell's TOMMY).
Now, more recent films tend to use the Steadicam for moving shots, rather than waste time laying tracks and setting up for dolly shots. (Check out the Copacabana scene in Scorsese's GOODFELLAS.)