understanding that most text moves from front to back, left to right, and top to bottom
is reading from left to right and from top to bottom.
The left to right direction used for reading and writing.
the ability to distinguish right from left, front from back, up from down (see position in space).
The ability to consistently and correctly relate left and right, top and bottom, clockwise and counterclockwise manner and be able to continue properly in tasks which depend upon direction. The ability to project the internal awareness of the two sides of the body, the spatial world of the individual.
The ability to distinguish right from left, up from down, forward from backward, and direction and orientation.