Abstract
Textbook of mathematics for 2nd grade, 1st volume. The textbook is elaborated for implementing Hejný's teaching method.
Pupils discover mathematics through solving tasks in many mathematical didactical environments.
Textbook of mathematics for 2nd grade, 1st volume. The textbook is elaborated for implementing Hejný's teaching method.
Pupils discover mathematics through solving tasks in many mathematical didactical environments.