Model examples of invertebrates in the primary and high schools' textbooks

The main purpose of this Bachelor thesis is introduce and analyse types of textbooks for primary and high schools. Textbook is important didactic mean, so is necessary good and well division, and suitable in picture and text section. The work is divided into several parts. At first we focus on introduction model species of invertebrates in textbooks. In other part it focus on meanings and function of textbooks. In the third section are textbooks with description of their suitability for learning. Key words: invertebrates, schools' texbooks, model example