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The summary of doctoral dissertation in science education: Training and developing algorithmic thinking for students in technical universities through the course of descriptive geometry

According to the theoretical and practical base on development of algorithmic thinking for learners, if during the course of descriptive geometry, trainers equip students the basic algorithm and create opportunities for them to propose algorithm as well as improve gradually the level of algorithmic application, students shall have better learning outcomes and develop their algorithmic thinking. | MINISTRY OF EDUCATION AND TRAINING HANOI NATIONAL UNIVERSITY OF EDUCATION HOANG VAN TAI TRAINING AND DEVELOPING ALGORITHMIC THINKING FOR STUDENTS IN TECHNICAL UNIVERSITIES THROUGH THE COURSE OF DESCRIPTIVE GEOMETRY Major THEORY METHODOLOGY OF MATHEMATIC EDUCATION Code 62 14 01 11 THE SUMMARY OF DOCTORAL DISSERTATION IN SCIENCE EDUCATION HA NOI - 2016 The work was completed at Department of Mathematics - Hanoi National University of Education Scientific supervior Prof. Bui Van Nghi. PhD Reviewer 1 Assoc. Prof. Trinh Thanh Hai. PhD Thai Nguyen University of Sciences Reviewer 2 Assoc. Prof. Nguyen Xuan Thao. PhD Hanoi University of Science and Technology Reviewer 3 Assoc. Prof. Nguyen Anh Tuan. PhD Hanoi National University of Education The dissertation will be defended before the Council of dissertation assessment or at Hanoi National University of Education At . on. . 2016 The dissertation can be further referred at - National Library of Vietnam - Library of Hanoi National University of Education PREAMBLE 1. Reason of study Improvement of learner s capability Conference of UNESCO in 2003 presented a report which analyzed clearly significant changes on the need and demand of knowledge society for students especially capability of problem solution and innovation of thought. Role of Descriptive geometry in Technical universities Helping learners to present and read drawings and build up the cooperation and creativity in career. Practical teaching of descriptive geometry shows that Although this course is very essential for the profession its results of teaching and studying are not high. One of the reasons is the method of teaching and studying of which students do not grasp the algorithm in each solution. If an appropriate method is applied this weakness will be improved to foster the effectiveness of teaching and studying. Development of thinking for students To understand and solve problems on descriptive geometry students are not only good at spatial imagination .