Workshop 1: Invariant Transformations (90 minutes)
Professor Grozdev Sava, Bulgarian Academy of Sciences,International Higher Education Academy of Sciences, Bulgaria
Workshop 2: Mathematical magic tricks and games for everyone to love (90 minutes)
Professor Lambrou Michael, University of Crete, Greece
Workshop 3: The role of representations and of geometrical figures in problem solving (90 minutes)
Professor Athanasios Gagatsis, University of Cyprus, Cyprus
Workshop 4: Geometric constructions in relation with algebraic and transcendental numbers (60 minutes)
Professor Jean-Pierre Demailly, Université de Grenoble, Institut Fourier, France
