The use of portfolios is becoming increasingly important in elementary schools. They assist in the planning, documentation, and reflection of one's own learning, always taking into account the individual interests, knowledge, and skills of each child. In order for both students and teachers to benefit from portfolio work, children must be gradually introduced to this demanding task starting from the first grade. But how can this be implemented alongside all the other requirements of the curriculum in German lessons? The subject-specific templates and tips in this volume support you in the intensive preparation and implementation. Students receive tailored assignments that cover the various content areas of the subject curriculum, allowing them to engage independently according to their individual abilities and interests.