The new mobile impresses with a clear structure: Each chapter begins with a motivating double entry page, starting from the children's life and everyday experiences. On color-coded activity pages, children are encouraged to engage with the topics in a hands-on manner. The new Activity Plus pages offer differentiated tasks for this purpose. The factual information pages present content in a way that is engaging and usually allows for independent understanding. Key terms or text sections are highlighted in the font for differentiation. In the methods chapter, children learn subject-specific working methods that facilitate their understanding of the various perspectives and foster independent knowledge acquisition. The close interconnection of subject-specific working methods enhances the learning experience.