Program

P.23 -- Poster, NCTP-42

Date: Tuesday, 1 August 2017

Time: 16h00 - 17h30

Develop a new tool for grading exam based on the Carbo quantum similarity and IQ curve: Application to Vietnam national exams 2012-2016

Chu Thuy Anh [1], Nguyen Tri Lan [1], Tran Cong Phong [2], Nguyen Thi Thanh Tam [3,4] and Nguyen Ai Viet [1]

[1] Institute of Physics,Vietnam Academy of Science and Technology, 10 Dao Tan, Ha Noi, Ba Dinh, Viet Nam; [2] The Vietnam Institute of Educational Sciences, 101 Tran Hung Dao, Hoan Kiem, Ha Noi, Vietnam [3]To Hieu Secondary School, Le Chan, Hai Phong, Viet Nam [4]Graduate University of Science and Technology, Vietnam Academy of Science and Technology 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam

The human knowledge is deeply attached to the notion of similarity. The similarity concept was introduced in ancient Greek philosophy directly relates to the relative comparison between different systems, still nowadays plays an important role in modern natural sciences and cognitive theory. In chemical physics the quantum similarity theory was proposed by Carbo in 1980, firstly applied to the measure of similarity between two molecules in quantum chemistry, then quickly generalized for others use in many areas of natural and social sciences. In the education, the intelligence quotient, or IQ, has a important meaning and very useful in practices. The IQ score distribution curve is well established and wildly recognized. In this work, we propose a new tool for quantitative grading the succeed of the exam using the Carbo quantum similarity and IQ curve. Considering that the well exam result is good if its score distribution is maximal similarity with IQ curve, the susceptibility of the exam can be graded in spirit of the Carbo index. As an example, we apply our method for investigation and grading the Vietnam national exams in the period 2012-2016.

Presenter: Chu Thuy Anh