The Application Of Task Driven Teaching In High School Biology Teaching

One of the focuses of biology teaching is to pay attention to the individualized development of students,meet the diverse needs of students,clarify the abilities and character that students should achieve,and gradually cultivate students’ core literacy.Task-driven teaching aims to stimulate students’ learning autonomy,enhance teacher-student interaction through organizing task activities,and cultivate students’ scientific thinking and scientific inquiry ability.It can be seen that the training goals of the task-driven teaching model are in line with the teaching requirements of the biology curriculum standards.The internship found that in passive classroom teaching,teachers take the completion of teaching progress as the main goal,indoctrinate to pour knowledge to students,ignore students’ own subjectivity,resulting in students’ lack of interest in learning and insufficient depth of knowledge.In order to improve the current learning status and optimize the teaching effect,carry out task-driven teaching research.The study used the questionnaire survey method to understand the specific learning situation and teaching status of students through the pre-test questionnaire.Secondly,the educational experimental method is used to design the teaching scheme for teaching practice,and the A class is selected for the experimental class for task-driven teaching,and the B class is for the control class for explanatory teaching.Finally,according to SPSS statistical software,the difference between the performance of the two classes before and after teaching was analyzed.Through the post-test questionnaire,we analyzed whether students’ subject attitudes,learning habits,learning abilities and other aspects have changed after the task-driven classroom.From the practical results,it can be seen that the independent sample T test was carried out on the pre-test results of A and B classes,and the P value was 0.956(P>0.05),and there was no significant difference.The independent sample T-test was performed on the post-test results,and the P value was 0.041(P<0.05),which was significantly different.The results of the post-test questionnaire showed that students’ subject attitudes and learning habits improved.That is,task-driven teaching has certain feasibility in five aspects: improving students’ academic attitude,stimulating students’ interest in subjects,enhancing students’ literacy ability,improving students’ academic performance,and optimizing teaching effects.Based on the above research,task-based teaching strategies are proposed in biology teaching:(1)Before teaching,teachers should refine the teaching objectives into tasks from easy to difficult,so that students can build a knowledge chain by completing task strings.(2)In teaching,pay attention to mobilizing students’ enthusiasm and giving full play to students’ initiative through classroom organizational forms such as inquiry activities and model making.(3)Teaching evaluation should run through the classroom,and give an objective and fair evaluation of students’ classroom performance and task difficulty.