Abstract: A multi-axis educational graphing ruler is described. The ruler includes: a first set of markings placed such that the markings extend vertically if the ruler is placed in a first orientation; and a second set of markings oriented such that the markings extend horizontally if the ruler is placed in a second orientation that is perpendicular to the first orientation. A ruler includes: a first set of markings and labels associated with a first axis; and a second set of markings and labels associated with a second axis that is perpendicular to the first axis. A plotting tool includes: a first set of markings and labels along a first surface of the tool; and a second set of markings and labels along a second surface of the tool, wherein the second surface is perpendicular to the first surface.