- Problem solving in teaching mathematics at high school2012 | Faculty of Mathematics and Physics
- How I finally got to grammar school, but then dropped through again...2009 | Faculty of Mathematics and Physics
- Paths to mathematics II2016 | Faculty of Mathematics and Physics
- Paths to mathematics III2018 | Faculty of Mathematics and Physics
- Paths to mathematics IV2021 | Faculty of Mathematics and Physics
- Mathematics and building financial literacy2012 | Faculty of Mathematics and Physics
- Paths to mathematics2014 | Faculty of Mathematics and Physics
- The role of dynamic geometry software in discovering and proving hypotheses2013 | Faculty of Mathematics and Physics
- Internet and its impact on mathematics teaching2011 | Faculty of Mathematics and Physics
- Mathematics: actively, in an actual way and with applications2012 | Faculty of Mathematics and Physics
- Fahrenheit, Celsius, and American cent2011 | Faculty of Mathematics and Physics
- Problems involving transportation2011 | Faculty of Mathematics and Physics
- Tides in the Earth-Moon System2012 | Faculty of Mathematics and Physics
- Geometry application problems2013 | Faculty of Mathematics and Physics
- Web portal for mathematics teaching in high school2012 | Faculty of Mathematics and Physics
- Proofs, subproofs and pseudo proofs2016 | Faculty of Mathematics and Physics
- Geometric representations in the plane and their application in vector graphics2023 | Faculty of Science
- Antiprism2015 | Faculty of Mathematics and Physics
- Teaching the Sine and Cosine Theorem in the Context of the Congruence of Triangles2013 | Faculty of Mathematics and Physics
- Mathematics in the education of future teachers2010 | Faculty of Mathematics and Physics
- Examinations for Teaching at Secondary School (before the Imperial German Commission)2014 | Faculty of Mathematics and Physics
- Variations of ConceptTests from combinatorics, probability and statistics2021 | Faculty of Mathematics and Physics