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Maciej M. Syslo – Informatics in Education, 2024
The first books in Polish about the Pascal programming language appeared in the late 1970s, and were soon followed by a Polish translation of Niklaus Wirth's book "Algorithms + Data Structures = Programs." At that time, many efforts were made to prepare teachers to teach informatics in schools, and Pascal was one of the topics taught,…
Descriptors: Programming Languages, Information Science Education, Algorithms, Foreign Countries
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Evmorfia-Iro Bartzia; Michael Lodi; Marco Sbaraglia; Simon Modeste; Viviane Durand-Guerrier; Simone Martini – Informatics in Education, 2024
In this paper, we present an activity to introduce the idea of public-key cryptography and to make pre-service STEM teachers explore fundamental informatics and mathematical concepts and methods. We follow the Theory of Didactical Situations within the Didactical Engineering methodology (both widely used in mathematics education research) to…
Descriptors: Information Science Education, Mathematics Education, Problem Solving, Teaching Methods
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Benacka, Jan – Informatics in Education, 2013
The article presents a method of explaining the principles of 3D graphics through making a revolvable and sizable orthographic parallel projection of cuboid in Excel. No programming is used. The method was tried in fourteen 90 minute lessons with 181 participants, which were Informatics teachers, undergraduates of Applied Informatics and gymnasium…
Descriptors: Computer Software, Computer Graphics, Scientific Principles, Teaching Methods