Inclusive mathematics instruction is possible! The worksheets with exercises in this volume help you enhance the mathematical competence of all your students in solid geometry, complementing the textbook. The clearly structured material, which deepens and consolidates skills in calculating solids with increasing difficulty, can be used immediately and allows for independent study and review. For students with special educational needs, there are also worksheets available that convey the content in a very step-by-step and visual manner. Additionally, this volume offers methodological and didactic tips for using the materials in inclusive learning groups, guidance on the pitfalls of solid geometry, and suggestions on how to incorporate cooperative learning forms into the classroom. To provide further differentiation levels.