CN2032893U - Chemistry intelligent cards - Google Patents

Abstract

The utility model relates to a pack of scientific intelligent cards, which synthesizes the scientific character, the interesting character and the knowledge character into a whole and is suitable for teachers and chemistry learners. A plurality of playing methods (mah-jong and connecting game) are provided, and a plurality of chemical elementary knowledge can be grasped rapidly during the games. The utility model with the advantages of simply manufacture and low cost belongs to an ideal appliance for chemical competitions and learning in games. A pack of the scientific intelligent cards has 56 card pieces, wherein, 40 pieces of cards of chemical substances are provided, 8 pieces of cards of the positive sign are provided, 4 pieces of cards of the equal sign are provided, and 4 pieces of no use cards are provided. One symbol of chemical element is printed on the center of the face of each of the 56 pieces. The card pieces of the utility model can also be made into chess shapes.

Description

Chemistry intelligent cards

Chemistry intelligence board is a kind of science intelligence board.Collection is scientific, and is intellectual in one, and multiple method for gaming (play Mah-Jong, building sequence etc.) is arranged.Common chemistry teaching and study are adopted, and classroom instruction is reviewed after class, and the student is the adult especially, the difficult note of common reflection chemical formula, thereby the relatively poor generation of results of learning boredom.The utility model by recreation can very fast grasp number of chemical ABC than simple classroom instruction, it is remarkable to review effect after class.Since be learning knowledge in recreation, utilization knowledge, thereby learning interest is dense, it is firm to grasp knowledge.In conjunction with the impart knowledge to students double-basis training of chemical intelligence board, can replace exercises-stuffed teaching method, reduce students' burden, improve learning efficiency.The whole process the sound of a bird chirping of playing cards, like a chemical discussion, the student has done tens problems unawares in the recreation of happiness.The student of low academic is by playing cards, and achievement improves remarkable especially.

The purpose of this utility model is in order to open up intelligence, to edify thinking, excite learning interest, improving learning efficiency and the chemical ABC of firm grasp.

The utility model is achieved in that chemical intelligence board is that 56 playing cards are a pair.40 on board wherein representing chemical substance, wear different colours by material type, eight on the board of expression "+" number, four on the board of expression "=" number, a kind of chemical elemental symbol is respectively printed at four (their sign is " X ") 56 board face centers of wildcard, different colours by family.The symbol of element of main group and group 0 element (totally four ten four) is imprinted on material board and wildcard center, and common subgroup element (12) is imprinted on the board face center of "+", "=" number, is according to formulating method for gaming with the chemical change.Materials such as the utility model can be with paper, mould, wood, bone, bamboo are made any size, Any shape, and the playing cards dominoes of any colour and bar board etc. also can be made the chess piece type.

This board is bright in luster, and is pleasing, and intelligence is strong, interesting strong, make simple, the good merchantable brand for teaching through lively activities with chemical contest with low cost.

Method for gaming one:

About the person's of attending a game four-player.Its play is similar to mahjong, take board at first in order, everyone once takes one card, when taking the 7th, need get an own unwanted board (all boards of getting are any can cry out " wanting " per capita, and the while also will be got one card) makes and always maintains six boards in the hand.Take board to get board again successively like this, board in the own hand is little by little changed be made into a secondary chemical equation.Even if when in case the 7th board of taking and other six boards are made into chemical equation " with " board, at first " with " the board person is the victor." with " time, also will be with reaction equation trim (oral material coefficient and the situation quoted).As: existing " Fe+HCl=FeCl in side's hand ₂+ " during these six boards, when he takes " H ₂" board just can be made into a chemical equation.As Fe+HCl=FeCl ₂+ H ₂, just can " with " simultaneously oral quoting " HCl " is preceding that coefficient 2, " H arranged for board ₂" after " ↑ " symbol is arranged.Can five boards be one group in addition, gradually trump card join when changing whole-colored all kinds of material into just can " with " board, point-score is made by oneself.

Method for gaming two:

The person's of attending a game number is not limit, and " building sequence " plays to utilize the symbol of element of koan in the board face to do.Get board and four " wildcard " of 40 expression materials, do family or cycle building sequence recreation by the periodic table of elements.As do the building sequence recreation by family: trump card has been taken successively, if take the board person to get board board face center " Na " element that one card is got earlier earlier, the element that belonged to for the first main group period 3, that does not have only " Li " element of the first main group second round or " K " element of the first main group period 4 could building sequence.Second people is if connect not pliosaur, can go out the board (but will go out the family that does not have appearance on the desktop) of another family, all appear on the table, can't building sequence person can recant when the board of seven main groups and group 0 element, continue building sequence successively by others, board is not slipped out of the hand earlier the person for winning in the recreation.Also can corresponding board be extracted out and do the building sequence recreation by metal activity command table.After trump card has been taken successively, take live metal element " K ° of person's opening lead taken should and then playing a card of the metallic element " Ca " that takes second place, all wrong activity orders and this play a card building sequence and do not play a card the person for defeated once, point-score is made by oneself.

Method for gaming three:

After trump card had been taken successively, everyone went out one, did element atomic number than the recreation than " by force " of " greatly " and metal activity.Method for gaming two, three is absorbing when the full classmate of class participates in, and can utilize before the class carry out time a few minutes after class.

Claims (2)

1, " chemical intelligence board " is a kind of amusement and realia, it is characterized in that: every secondary board has 56, and wherein the chemical substance board is 40, and 8 of positive number plates wait 4 of number plates, 4 of wildcard, and 56 board face centers respectively are printed at least a chemical elemental symbol.

2, " chemical intelligence board " according to claim 1, it is characterized in that: " wildcard " totally 4, their sign is " X ".