Promoting independence - taking heterogeneity into account. Implementing material-based work is easy - with this volume, it's no problem! This approach is an ideal way to foster the independence of students with a focus on intellectual development. At the same time, this method allows for easy consideration of the heterogeneity of your student body. Individual learning goals can be established, and learning progress can be documented. Step by step towards material-based work. There is no need to worry that such a working method will lead to chaos - this volume explains step by step how structured material-based work is possible, so that all students can benefit. The volume includes a detailed description of how to implement the concept in practice, as well as exemplary materials.