http://encyclopedia.thefreedictionary.com/jump+cut
A jump cut is an immediate transition from one scene to another.
This is an example of a jump cut:
Over-the-Shoulder Shot
http://encyclopedia.thefreedictionary.com/over+the+shoulder+shot
An over-the-shoulder shot is a shot of something or someone taken from over a different persons shoulder.
This is an example of an over-the-shoulder shot:
Cutaways
http://en.wikipedia.org/wiki/Cutaway_(filmmaking)
A cutaway is a when the camera cuts away from the main action for a short period of time by inserting the view of something else.
This is an example of a cutaway shot, it cuts away from the main subject for a short period of time then back to the main subject:
Point of View Shot
http://en.wikipedia.org/wiki/Point_of_view_shot
A point of view shot is a shot from the camera when the audience can see exactly what the character sees, as if they are looking from the characters eyes.
This is an example of a pint of view (POV) shot: