| The Biology exploring experiments,as a part of exploring studying,can change the way of the students' studying and is good for developing the innovate talented people.After the new course reform,there are a part of exploring experiments in addition in Biology teaching material.So exploring experiment plays an important role in Biology teaching.Through three years' practice in a school of Zhouqu,that exploring experiment has problems as follow was found:(1)focused on the associated knowledge with test in the experiment.(2)Students only watch the teachers do the experiment to do it according to the steps by the teachers,and students are always in passive position,which makes students lessen their initative.(3)The teachers pay more attention to teaching knowledge,but they ignore the students' practical ability and innovation ability.(4)Most of the exploring experiments in Biology teaching material are ignored.Based on those,the problems about this study are put forward”How to carry out the exploring experiment teaching combined with the actual situation of a school”Through This study,a suggestion how the biology teachers of a school of Zhouqu carry out the exploring experiments was put forward,which makes the exploring experiments be carried out smoothly and effectively.This study regards the biology teachers and the students in Grade Two and Grade Three of since class of a school in Zhouqu as the resarch objects.By interviewing the teachers and questionare survey for the students,the exploring experimental teaching in a senior school of Zhouqu was investigated.Then through analysing the actual situation,the problems lying in the exploring experimental teaching of a school of Zhouqu were found.Solutions were proposed aimed at the existing problems,and the teaching practice was carried out by choosing the teachers and the students of since classes in Grade Two.In the process of practicing,observe the students' behavior in class by the application of classroom observation.After finishing the practice,the teaching effectiveness was surveyed by choosing part of the students of senior Grade Two.In the end,by analysing the result of questionair survey,combined with classroom onservation and the teacher's teaching reflection blog, analyse the effect of practice and draw aconculsion.A conclusion was draw by practice for a term.1.The students' interest in learning,the students' sence of cooperation,experimental operation skills and exploring ability are all improved.2.The attitude of the teachers is also changed.3.When exploring in a little group,the number of persons and groups can be ajusted anytime and according to the task,the little groups are assigned.4.Carrying out exploring experimental teaching must combine the students actual conditions and the school's reality.5.The students' initiative in learning is not promoted really.The students' way in studying has not been changed thoroughly in exploring experimental teaching and time is also wasted.The experiments to be carried in the existing condition are not enough.All these problems are to be studied and improved in the future. |
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