Research On The Problem Design Of Cultivating Higher-order Thinking Ability In High School Chemistry

In reference to the new curriculum,one important goal of chemistry teaching in a high school is the cultivation of high-level thinking ability,which directly relates to the quality of class and the development of students.However,the researches on advanced thinking ability both domestically and abroad have almost bare involvement in high school chemistry class,lacking integration of teaching with higher-level thinking ability,and lacking teaching design practice to develop high-level thinking ability within senior high school students.While the impulsion is derived from the question of the students' thinking,effective teaching in advanced thinking should gripper and focus on question design.After all,proposed and meticulous design of the question is the theme of teaching design to develop students' high-level thinking ability.Taking this as a breakthrough,this paper focuses on cultivating the high-level thinking ability of students in chemistry class,in level to the feasibility and importance of question design to the students' thinking cultivation.Through document literature,questionnaires and other research methods,this paper mainly did the following research activities: 1.By analyzing and contrasting domestic and foreign scholars' research on high-level thinking ability,the concept of high-level thinking ability is initially interpreted,that is,high-level thinking ability includes the issues of question analysis and resolution,information exchange,application of knowledge and evaluation,spirit of innovation,critical thinking and so on.2.From the theoretical point of view,the following types of questions are designed with related concepts combed and theoretical assumptions put forward as follows: progressive questions,open questions,analogy questions,inquiry questions,parallel questions,aggregation questions such as training and upgrading students' high-level thinking ability 3.With the research of classroom teaching practice,taking "question design" as an example to cultivate higher-level thinking ability,the development and cultivation of higher-level thinking ability will be integrated into the specific teaching activities in high school chemistry classes.4.According to statistics from questionnaire and analysis in the effectiveness of teaching practice,it is concluded that the interest of students in the experimental class is much higher than that of the control class,their performance in class is more active simultaneously.The ability to analyze and solve problems,evaluation ability,ability to innovate,the ability of critical thinking and other abilities is significantly higher than those in the control class.It is certificated that the proble-design based teaching practice is better than traditional teaching to a certain extent,and provide some theoretical support and practical basis for future research.