The Study Of The Learner-focused Chemistry Instructional Design Applied To New Senior Chemistry Curriculum Teaching

Under the circumstance of the reformation about elementary educational curriculum, senior chemistry teachers should have new teaching thought so that their chemistry instructions can not only promote the devolopment of the student's scientic accomplishment, but also raise the student's innovation capability and suitable capability in the future society.The students wouldn't change their learnning style and get the total devolopment until the chemistry teachers change their teaching method.After looking through those documents of Instruction Design,doing research on the general concept of ID,combining new course teaching ideas with chemical teaching knowledge and teaching object,also with learner's chemical experience and development goals, the teachers will set up the design model of Learner-focused Chemistry Instructional Design in this article. This model will pay attention to the learner's study feeling,to the master of chemical knowledge,to the chemical using skill.This model will adjust learner's study mind by the design of the motivation.Thus,once the Learner-focused Chemistry Instructional Design is formed, the learners will be the owner,the test achievement will be the motivation,the chemical knowledge will be the study task,the owned chemical experience will be the learnning foundation,the creation circumstance will be the condition,the main task will be the activity of resolving problem,media resource will be the help,the central object is to devolop student's chemical scientific accomplishment.The programe of the design model includes study motivation, owned chemical experience, creation circumstance, study activity, medium transport and design idea.This ID presents those new educational and teaching ideas.That is to say,they are about how to know the learners,how to care learners,how to motivate learners,how to devolop learners.The Teaching Practice in the Senior one's New Chemistry course has proved that the usage of the Learner-focused Chemistry Instructional Design can help students to rectify the chemistry learnning attitude,to strengthen the chemistry learnning motivation,to thicken the chemistry learnning interest,to change efficently the bad chemistry learnning habit,to adjust the chemistry learnning methods,to learn how to learn,to enhance the chemistry learnning initiative and raise the chemistry learnning ability.The achievements of the class which is taught with the use of the Learner-focused Chemistry Instructional Design are better than those of the class which is taught with the traditional Chemistry Instructional Design.There are remarkable difference in test score between experimental class and control class.So it has drawn a conclusion that it is a valid approach to the chemistry teaching reforming in the Middle School if the Learner-focused Chemistry Instructional Design is created and applied in the chemistry teaching practice.