Ready-made weekly worksheets with solutions. This volume offers many different types of puzzles for students. It includes Sudokus, spider web puzzles, and arithmetic symbol puzzles, as well as exciting honeycomb puzzles. There is a puzzle page for every week of the year. The material can be used for both very fast learners and as additional or challenging tasks. A fantastic work with well-thought-out and well-structured tasks! Includes a detailed solution section for self-checking! 72 pages.