Phân tích nội dung “Một số yếu tố thống kê” trong các bộ sách giáo khoa môn Toán ở tiểu học tại Việt Nam

Tóm tắt

In light of the policy of “One program, multiple textbooks”, the textbooks currently approved by the Ministry of Education and Training for use in general education institutions must meet the requirements of the 2018 General Education Curriculum. However, the textbooks have different ways of expressing the form, procedure and specific topic content distribution. The study analyzes the content “Some statistical elements” in three Vietnamese math textbooks for primary school students, with 1,408 pages and 646 tasks with statistical content to determine: (1) The distribution of statistical topics in textbooks; (2) Attention to the stages of the statistical problem-solving process (Collecting, classifying, arranging data; Representing statistical data; Analyzing data and Interpreting results). On that basis, some recommendations are proposed to improve the teaching effectiveness with the content “Some statistical factors” in primary schools. It is necessary for teachers to combine multiple stages to solve statistical problems, helping students form methods of collecting, representing and analyzing data and statistical laws.