The BAUSTEINE Language Book stands for successful learning for all children with the best differentiation concept: competency-oriented tasks for thinking, understanding, and practicing at every learning level. A reliable spelling concept with strategies and numerous exercises ensures success for all children. Child-friendly methods relieve the teacher and provide space for individual learning and teaching. Also take advantage of the benefits of the BAUSTEINE Language Book: structured, method-oriented learning, a three-tier differentiation concept and selection tasks, transparent marking of competencies, cooperative learning situations, and structured independent work phases, strategies for spelling, ensuring guaranteed spelling success, cheerful and child-friendly illustrations, clear and well-structured pages, and collaborative work in learning groups and partner work.