Add a new page. edit this panel. Top-down and bottom-up theories of perception. Psychologists often distinguish between top-down and bottom-up approaches to information-processing. In top-down approaches, knowledge or expectations are used to guide processing.
Full Bed vs. Queen Bed. A full-size bed is sometimes called a âdouble bedâ or simply a âfull bedâ; it is bigger than the twin bed (a.k.a. single bed) and smaller than a queen-size bed. A full size bed is 54 inches wide and 75 inches long while queen size beds are 60 inches in width and 80 inches in length. 1 Dimensions.
What are the dimensions of a full size bed frame? The length of a standard double size bed frame with low end is 78 inches while its width is 58.5 inches. In terms of height, it is basically 34 inches high. When compared to a full XL bed frame, the latter is longer with a usual length of 83 inches.