Learning-plan Design And Practice On Organisms “hierarchy”of Seventh Grade Biology

Learning-plan teaching, consistent with the requirement of reform of new curriculum standard, is a model of instruction that takes the student as the main body and teacher as the leading factor. Good learning-plan provided reference for first-line teachers. The unit 2 “structure layers of organisms” from PEP seventh grade biology is the foundation for learning other biological module for student. But learning-plan design on this biological module is lack of thorough and specific research. Based on previous learning-plan study, this paper summarized others excellent learning-plan designs and used them as reference to make and improve the case of “structure layers of organisms”. This learning-plan will be reference for seventh grade students to learn “structure layers of organisms” and provide theoretical reference for designing others biological module learning-plan in seventh grade biology.In this paper, using documentary method and Questionnaire survey researched the biological learning interest and learning initiative in seventh grade students;Interview method knew choice of teaching methods and use of study case in biology teachers, effectiveness of designed study case, the interactive between students and teachers during management of study case, and biological learning objectives grasped by students; And case analysis. The case mainly divided into three important links: preview case, line class case and testing case. Seventh grade Students in class3, 4, 5, 6 in No. 7 in Urumqi as object, learning-plan carried out only in class 3, 4.Collecting student evaluation, teacher evaluation and student achievement evaluation acquired the validity of the case.In conclusion, this study case had certain help for classroom teaching, can improve the students’ interest in learning biology; Can make the students’ biological learning objectives more clear; Can arouse students learning initiative. The improvement of students’ test scores had significant difference. But this research also had some limitations. the less reference on abroad study; lacking representativeness and convincing, because of the small range on object and short case teaching practice time, only one semester; After the introduction of case teaching, no reflection according to the teaching, no renewal study case timely.