Which editing technique involves showing parts of an action more than once to slow it down?

The technique that involves showing parts of an action more than once to create a slow-motion effect is known as overlapping. This method allows filmmakers to emphasize specific moments in a sequence, drawing the audience's attention to critical actions or details that may be lost in real-time viewing. By repeating and extending certain parts of the action, it creates a more dramatic and immersive experience for the viewer. This practice is often used to enhance the emotional impact or highlight key points in a narrative.

Other editing techniques like cutting and cross-cutting serve different purposes; cutting refers to the straightforward transition from one shot to another, while cross-cutting involves alternating between two or more scenes to create parallel action or build tension. Omitting, on the other hand, involves leaving out certain sections of footage altogether, which is not relevant when discussing the technique of slowing down an action through repetition.