Help on query formulation
Problems for all. (Problemi per tutti.) (Italian. English summary)
Boll. Docenti Mat. 70, 81-101 (2015).
Summary: The purpose of this article is to help teachers to enrich their collection of problems which are suitable for education in problem solving. The ideas can be gathered from the published material, from the Internet, or they can be conceived keeping a close eye on everyday reality. The ideas should then be translated into guidelines for students; these may then be expressed in written form, orally, graphically, or even by staging short dramatic situations. Combinatorics problems and problems about natural numbers are presented.
Classification: U40 D50 K20
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