Case Teaching Method In High School Biology Teaching

The new high school curriculum is the core of the change, is from the examination-oriented education to quality education. To fundamentally reverse the exam-oriented education situation, change the curriculum emphasizes learning, rote, mechanical training status, students are encouraged to actively participate, willing to explore, diligent hands, the students gather and process information ability, the ability to acquire new knowledge, the ability of analyzing and solving problems and ability to communicate and cooperate." Senior high school biology curriculum standard (Experiment)"" Pay attention to the students real life in the context of learning biology, advocate the students in the process of solving practical problems in-depth understanding of the biology of the core concepts, and be able to use the biological principles and methods involved in public affairs discussion or the individual decision making." In this concept under the guidance of senior high school biology new curriculum teaching materials, arrangement of many typical case, through the organization of students case study and discussion, let the students grasp the related biological principles and laws, and then the basic principle analysis, problem solving. In the high school biology teaching and learning too stylized, the lack of students’ effective participation; cooperative learning efficiency is low, the lack of effective organization. Case teaching to the solution of these problems has a positive effect, so how to apply case teaching method in the teaching of biology teachers should arouse the attention of.Case teaching method for students to create a relaxed environment for teaching practice, the typical case of the real show in front of students, allowing them to place oneself in others’ position to think, to analyze, to discuss, to stimulate students interest in learning, cultivating creative ability and the analysis, solves the question ability is very good.On the basis of constructivist learning theory, Dewey’s" learning by doing" education thought and Jasper of anchored teaching, combined with the high school curriculum reform present situation, to explore the current carrying out case teaching significance, analysis of the biological teaching case teaching advantages. On high school biology teaching case teaching, how to choose the case, and the case related questions. According to the practice of case teaching are summarized in the case teaching the error prone and in practice I some experience and reflection.The present study after nearly half a year of case teaching, case finding teaching compared with traditional teaching, to enhance students’interest in learning, learning achievement, learning ability of some help. With the deepening of the reform of biology teaching, case teaching method will increasingly be popularization and application, mature.