Bг I 2: Trang 9 Toгўn 6 Tбє­p 1

In the Cánh diều series, page 9 is part of .

Discusses the historical origin of natural numbers and the importance of a convenient writing system. BГ i 2 trang 9 ToГЎn 6 tбє­p 1

For this series, page 9 usually contains exercises for or the start of Lesson 2 (The Set of Natural Numbers) . In the Cánh diều series, page 9 is part of

Presents a data table (such as the 2019 population of various provinces) to practice reading large numbers. Presents a data table (such as the 2019

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

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".

1. Kết nối tri thức với cuộc sống (Connecting Knowledge to Life)