On page 9 of this series, the focus is on .
Students identify which statements about natural numbers and their sets ( Nthe natural numbers N*the natural numbers raised to the * power ) are correct. Summary Comparison Textbook Series Main Topic on Page 9 Primary Task/Exercise Kết nối tri thức Writing Natural Numbers Creating numbers from given digits (0, 1, 2). Chân trời sáng tạo Set Theory BГ i 2 trang 9 ToГЎn 6 tбєp 1
Often involves identifying elements within a set. For example, given set On page 9 of this series, the focus is on
Presents a data table (such as the 2019 population of various provinces) to practice reading large numbers. Chân trời sáng tạo Set Theory Often involves
Focuses on basic literacy in mathematics—reading a number like 12,123,452 and writing out numbers from words like "thirty-four thousand six hundred and fifty-nine".
Discusses the historical origin of natural numbers and the importance of a convenient writing system.