- "Stepping-Staircase": Learning environment for negative numbers2010 | Faculty of Education
- Negative numbers2004 | Faculty of Education
- Entrance to negative number via two didactical environments2013 | Faculty of Education
- Didactical environments Stepping and Staircase2011 | Faculty of Education
- Mathematics for 4th grade : J'Hejný's method +32021 | Faculty of Education
- Critical places of mathematics at the lower secondary schools in the discourse of teachers2013 | Faculty of Education
- Arithmetic learning environment Stepping2011 | Faculty of Education
- Additive triangles as an educational environmentPublication without faculty affiliation
- Building of processual concepts of number in mind of a child 5-8 years old2006 | Faculty of Education
- Balanced segment2021 | Faculty of Mathematics and Physics