| The blackboard writing is an essential part of the classroom teaching; it is not only the visual display of the the classroom teaching, but also the display of the teaching process .As an important teaching way in the biological teaching, the blackboard design is an important part in the teaching design, and also an essential way of improving the classroom teaching. An excellent blackboard design can make the classroom outstanding, and as a result the students can have a clear impressinon of the diffcult and important points and can keep them in mind for a long time. The blackboard design is also the written language of the classroom teaching, the refinement and improvement of the teaching contents, a condensed teaching design.In the meantime, it is also an important way to help the students study well. A good blackboard design can spark the students'study interests and help them form a good study habit. Therefore the teachers are supposed to pay enough attention to it.As is pointed in pedagogy in the England Oxford University Publishing house that"Among all the teaching equipment, theblackboard is the most coomon, important and flexible. However, people are too familiar with the blackboard to ignore it or make little use of it...... Many a teacher can not use the blackboard perfectly and they have never explored the different exciting ways. So, the effective teching design is what the educators are working towards.The new curriculum advocates that"the student is the body in study while the teacher is a guide, a supporter and an an assistant".As a result, enough attention should be paid to inspiring the students'study interests and forming their intention and habits of self-study. We are supposed to create an atmosphere for self-study. On the one hand, their differences are respected; on the other hand, the students are encouraged to choose their own study methods. The statements provide a correct direction for the biology teaching, predicting that a change will take place in the teaching idea, a change from cramming education to self-study. The biology class will be active where the students will be active too.The renowned educationalist Gu Lingyuan pointed that,"Sparking the students'study motive is the most meaningful for the teachers. In other words, the students will be more interested in the study contents. Then the students will study it well which he is interested in . As we can see from it, love is the best teacher and the interest is the best teacher.The massive teaching practices had fully proved that the blackboard writing plays a vital role in the students'study and their abilities. Especially, the students'abilities got a full display in the background of combination of the traditional blackboard design and multi-media.In this paper, I mainly introduced in the construction theory and the the high school biology blackboard design basede on the situation study.After introducing the advantages and disadvantages of the traditional blackboard writing and electronic blackboard writing separately, I then pointed that importance of their combination. I have designed several samples from this and put them into practice. And after that,I analised the result of the experiment, discussed the problems in the process, and mainly provided some teaching advice for the teachers. |