Information about the title: Workbooks with interactive exercises. Jo-Jo workbooks offer three levels of differentiated practice pages. The training units are aligned with the curriculum content and provide students with the opportunity to deepen their knowledge on key topics. Tips and feedback support independent problem-solving. New are the interactive exercises available on scook.de and on CD-ROM, which include interactive reading and spelling support. Jo-Jo test pages and control sheets are perforated for easy removal. Workbooks with printed solutions are available as paid downloads. Information about the series: Jo-Jo language book, Jo-Jo primer, and Jo-Jo reading book are thematically coordinated. The dog Jojo accompanies children from grades 1 to 4. The Jo-Jo language book offers exciting thematic chapters and teaches correct spelling using syllable strategies.