A Practical Study On The Effect Of Task - Driven Method In Promoting Chemistry Teaching

"Task-driving" method is applied in chemistry teaching in Lincang Nationality middle school. Besides raising questions and explaining the meaning and characteristics, the author explains the task driven Teaching in the teaching process, the use of task driven teaching principles and strategies in detail, and designs 4 cases, namely new class of “Ammonia, Nitric acid, Sulfuric acid”, the experimental class---" Aluminum and Sodium Hydroxide solution reaction experiment inquiry ",revision class---“ammonia and laboratory," and “Exercises based on the paper of 2012 ”. in the teaching process, it mainly analyze the teaching objectives, teaching content, the characteristics and designs the task, learning situation, learning resources, evaluation of several aspects. In addition, after a period of training, the task driven method changes the way students learn and provides an innovative platform for students. At the same time, it has brought inspiration to other courses and class management, which is reflected in the cases from "the theme class meeting the Forum Design Competition".The research proved that, "task-driving” approach" arouses the students’ interest in learning by giving task, which combines the students’ learning task with real-life, so that students can apply the related knowledge in Chemistry, master basic knowledge of the subject and accomplish the task of mastering the basic skills. Furthermore, students in the learning process is also able to obtain relevant information, processing, screening to obtain information, to cooperate with others, be able to independently study, all of which will make the students benefit from life, embodies the task-driving method in the teaching of chemistry in Lincang minority school, but also reflects the value of the task driven method.