Appliance for teaching mathematics based on board game and method for carrying out arithmetic operations using such an appliance

摘要

Mathematical teaching aids based desktop deskovéhry includes a game board (9) and game pieces (8). On the board (9) emphasize two types of bonus fields (10) with mathematical signs and there are fields (11) a simple mathematical signs. The device further includes a set of ten stones (8), which are assigned a number from 0 to 9 and mathematical signs are simple. Methods of implementation at arithmetic operations on this mathematical Tutorial Completion first, the first player places a combination of two or more svýchhracích stone on the board in one of the permitted arithmetic operations. To this basic arithmetic operations assigned another player arithmetic operation one step from three steps, which group zahrnujebud step of adding one to five stone to stones on the playing field, or step accompanying arithmetic operations crisscross the stones on the playing surface, the novápocetní operation must include one or more stones are already placed on the playing field or have one or more stones already lying on the playing field adjoining, or step accompanying arithmetic operations parallel to the stones on the board. The stone marked O is always performed just one step from three steps, which group comprises the following three situations. If O is part stoking arithmetic operations may not rock the neighborhood with other stones a new arithmetic operations, but from that point sousednictví there is no profit. If the stone with about aligning between two opposing stones, must rise to the new arithmetic operations, which includes zero and zero connected to the adjacent rocks. In other cases, block O subject to the rules shoveling as other stones, a stone O must not start writing zádnénové arithmetic operations, and is also about not attributable, subtract, multiply or divide, and neither shall be the final result of the arithmetic operations, whereby stones kterév specific moves mean specific arithmetic operation are for every new and considered as a cluster of gaming stones, which can be further combined arbitrarily and covered in further arithmetic operations.