THE AREA METHOD AT THE PRIMARY LEVEL WITH MEDIAN LINE PROBLEMS

Authors

  • Khong Chi Nguyen Tan Trao University,Vietnam
  • Tran Dinh Tuong University of Finance - Marketing, Ho Chi Minh City, Viet Nam

DOI:

https://doi.org/10.51453/2354-1431/2022/782

Keywords:

Triangle, Area, Ratio, Altitude, Base side

Abstract

When solving any problem or geometry problem, we often have thoughts and find the other solutions or how to discover new problems from the original problem. For geometry problems, in order to have a new problem we often change or add  sumptions/conclusions 
and etc. In this work, it comes from solving
the median line problem in primary level. We will develop and
expand it to include new problems on the basis of changing the
ratio of each dividing point on the two sides of the triangle and/or
adding appropriate assumptions.

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References

[1] Ministry of Education and Training, Grade 4 Math (Volume 1, 2), Vietnam Education Publishing House.

[2] Ministry of Education and Training, Grade 5 Math (Volume 1, 2), Vietnam Education Publishing House.

[3] Hoan, D.D. (Editor), Nguyen Ang, Do Tien Dat, Phan Thanh Tam (2020), Math Exercise 4, Vietnam Education Publishing House.

[4] Hoan, D.D. (Editor), Nguyen Ang, Do Tien Dat, Phan Thanh Tam (2020), Math Exercise 5, Vietnam Education Publishing House.

[5] Phuong, T., Tan, N.D., Tien, P.X. (2011), Primary Selected Mathematics (Volume 2: Math problems), Vietnam Education Publishing House.

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Published

2023-01-04

How to Cite

Khổng, N., & Tran, T. (2023). THE AREA METHOD AT THE PRIMARY LEVEL WITH MEDIAN LINE PROBLEMS. SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY, 8(4). https://doi.org/10.51453/2354-1431/2022/782

Issue

Vol. 8 No. 4 (2022): Scientific Education

Section

Natural Science and Technology

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