Český jazyk pro 4. ročník ZŠ - Pracovní sešit – Konopková Ludmila (2010)

The workbook for the 4th grade textbooks is part of a series in which the authors draw on classical teaching methods while incorporating modern elements such as puzzles, crosswords, etc. It is richly illustrated in color. A strength of the series is the interconnectedness of grammar and style explanations, which leads to the development of students' communicative skills and the improvement of both spoken and written expression.