Boyan LalovThe New Pythagorean Brotherhood

Elena VarbanovaComputer Algebra – a Good Reason to Enhance Interest and Enthusiasm in Mathematics Classes

Fernando Castro-GutierrezWriting Teaching Materials for Projects in Mathematics Education from the Design of Everyday Things

Galina Momcheva-Gardeva & Stoyan KapralovDevelopment of Combinatorial Skills for University Students in Computer Science

Ivan ShotlekovFramework for Project-Based Training Provided to First-Year Students of Mathematics

Krassimir TarkalanovCombining Non-Formal and Formal Discussion Has a Psychological Effect on Student Participation in Solving Problems

Lilyana Karakasheva-YonchevaAn Attempt at Optimizing the Organisation and Methodology in the Seminars on Mathematical Analysis

Michael Voskoglou.Teaching Mathematics in Higher Technological Education: The Situation in Greece

Georgi Dimitrov & Plamena PenevaRoleplaying Games in the Hospitirane Classes, Natalia Toncheva

Valentina Dyankova & Stoyan KapralovExercises as a Tool for Understanding the Terminology in the Learning Process of Data Structures