Astroid Cover Image
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Астроида
Astroid

Author(s): Borislav Borisov, Deyan Dimitrov, Teodor Hristov, Nikolay Ninov
Subject(s): Social Sciences, Education, School education, Vocational Education, Adult Education, Higher Education , Inclusive Education / Inclusion
Published by: Национално издателство за образование и наука „Аз-буки“
Keywords: circle; curves; trajectory; astroid

Summary/Abstract: The paper presents the results of the Bulgarian sub-team – a part of an international team of secondary students. The ream was formed for the realization of the net research project “Encyclopedia of Notable Plane Figures: We Work by Ourselves”. The research was organized by using the software products GeoGebra, Geometer’s Sketchpad and Maple. The coordinate method was applied to prove the derived hypotheses. The cloud service Google was used in the organization of the net interaction among the participants.

  • Issue Year: 62/2019
  • Issue No: 4
  • Page Range: 412-434
  • Page Count: 23
  • Language: Bulgarian