The "Biology 1 Workbook" from Cornelsen is a comprehensive teaching resource tailored to the needs of learners in Mecklenburg-Vorpommern. It follows a proven subject-specific structure that organizes biological content into clearly defined units. The material is viewed holistically and always related to the natural habitats of living organisms. The easily understandable texts are complemented by text-related illustrations to support learning. Tabular overviews and key points highlight the essential aspects and facilitate the acquisition of knowledge. Various tasks allow learners to test and apply their knowledge. Additionally, the workbook offers suggestions for engaging student activities such as identification exercises, fieldwork, and experiments, making the lessons more varied. Through project proposals and interdisciplinary pages, the workbook promotes independent work as well as social learning forms and trains important competencies such as subject knowledge, knowledge acquisition, communication, and evaluation.