Development of Open-Ended Problems for Measuring The Higher-Order-Thinking-Skills of High School Students on Global Warming Phenomenon

3rd International Conference on Mathematics, Science and Education 2016

数学;自然科学;教育

Fianti^1 ; Najwa, F.L.^1 ; Linuwih, S.^1

Physics Departement, Mathematics and Natural Science Faculty, Universitas Negeri Semarang, Indonesia^1

关键词: Coefficient of correlation;    High school students;    Higher order thinking skills;    Open-ended problems;    Open-ended questions;    Research and development;    Test scores;    Thinking skills;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/824/1/012008/pdf
DOI  :  10.1088/1742-6596/824/1/012008

来源: IOP

【 摘 要 】

Higher-order-thinking-skills can not be developed directly, except by training which is employing open-ended problems for measuring and developing critics, creativeness, and problem-solving thinking-skills of students. This study is a research and development producing open-ended problems. The purpose of this study is to measure the properness and effectiveness of the developed product and to observe the profile of higher-order-thinking-skills of students on global warming phenomenon. The result of properness test of open-ended problems according to the experts is 92,59% on the first stage and 97,53% on the second stage, so we can assume that the product isvery proper. The result of effectiveness test shows the coefficient of correlation between student's midterm test scores and open-ended questions is 0,634 which is in the category of strong. Higher-order-thinking-skills of SMA Negeri 1 Salatiga students is in the category of good with the average achievement scores 61,28.