Information about the series edition: Systematic, integrative, and differentiated. Similar in concept to the differentiated edition, the extended edition targets a higher level: ideally suited for secondary schools, in more advanced classes, and for external differentiation in advanced courses. It specifically prepares students for the intermediate school diploma and ensures compatibility with gymnasium standards. It offers an even more extensive range of factual and literary texts. Workbooks with answer inserts and CD-ROM. Abundant practice material covering all competency areas, such as grammar and spelling. Learning assessment test CD-ROM with approximately 300 interactive exercises at two levels. Differentiating and supporting: support materials in a binder. The binder provides supportive material for weaker students in intermediate school forms. The self-explanatory photocopy templates can be used as supplementary resources.