Didactic pre-school teaching aid comprises picture flats having demarcated areas with differing symbol counts plus symbol legend.

摘要

Several inner surfaces (2) of the first picture flat (1) are filled in with a system of small symbols (3) as compared with the second flat (2) having fewer symbol-filled inner surfaces (2). Preferably the inner surfaces of flat (1) are almost completely filled with symbols as against those (2) of the second picture flat (7) which are devoid of symbols and most of the inner surfaces are demarcated by boundary lines (8). Many of the inner surfaces (2) are permeated by the small symbols in areas (4). The two pictures are supplemented by a legend (5) in which each symbol (3) has an allocated verbal description of its spectrum color or a colored surface. The symbols comprise small geometrical symbols and/or number and/or letters and the whole is arranged on paper or other backing.