Chemical element playing cards
A technology of chemical elements and playing cards, which is applied in the field of educational equipment, can solve the problems of students' learning difficulties and failures, and achieve the effect of consolidating the knowledge learned, increasing interest and enthusiasm
Inactive Publication Date: 2011-09-28
哈斯朝克图
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Abstract
The invention discloses chemical element playing cards, which consist of 80 cards, wherein atomic symbols of various elements are printed in top left corners on positive sides of the card faces; a bracket is printed below the atomic symbol on each card face; contents in the bracket are the same as those in a lower right corner; and contents in the lower right corner are digital or gas symbols (up arrow) or precipitation symbols (down arrow) which are used in the process of writing chemical formulas. By the chemical element playing cards, interests and motivation of students in learning can be greatly improved, and the learned knowledge can be consolidated during entertainment.
Application Domain
Card games
Technology Topic
Playing cardChemical formula +2
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