Mathematics. Grade 4. Workbook. Advanced Level. Part 2

The workbook complements the textbook for the mathematics course "Learning to Learn" by L. G. Peterson for grade 4.
It offers tasks that help the teacher organize the learning activities of students during lessons of discovering new knowledge and reflection in the didactic system of L. G. Peterson. There is a significant number of additional training tasks on all topics of the course, as well as creative-level tasks.