I think it is reflected in the following points: first, before planning the blackboard writing, we should have a general arrangement and comprehensive consideration of the contents of the blackboard writing.
When writing, it is best to divide the blackboard into three pieces and write the important contents in the center of the blackboard.
Pay attention to the top, bottom, left and right, title, content and summary when writing.
Don't mess around.
When writing, pay attention to the correctness of handwriting, stroke order and shelf structure, do not write irregular simplified characters, put an end to the appearance of "self-made words", and do not "insert the pen backwards" when writing.
Second, scientific A good blackboard writing is actually a miniature lesson plan.
Writing on the blackboard is actually the same as explaining, which is more expensive than "less but better"
As the ancients said, if you get less, you will be confused if you get more.
Writing on the blackboard should be "less books" and "fine books"; Only when the blackboard is on the point and the book is on the key point can it play the role of "finishing touch" and "outlining"
Therefore, the design of blackboard writing should focus on reflecting the essence of teaching materials, revealing the essence of things in front of students with accurate and concise language, so that students can make clear the key points and grasp the essentials.
This requires that the design of blackboard writing should not only be concise and clear, but also be accurate for students to see at a glance.
Thirdly, rationality, from the aspect of teachers, includes the rationality of content arrangement and the rationality of form selection.
In the content of blackboard writing, topics are generally arranged on the blackboard, examples are generally arranged in the middle of the blackboard, conclusions are generally written in the correct example book, and blackboard writing is generally arranged below the blackboard.
In addition to writing on the big blackboard, you can also hang and paste pictures and demonstrate visual teaching AIDS on the small blackboard.
Of course, both content and form should be arranged reasonably according to the actual situation of students and teaching materials.
For students, blackboard writing can only be within a certain range of the blackboard, not all.
Some students can't see the two sides of the blackboard clearly because of the angle of view, so teachers must pay attention to this in teaching.
4. Aesthetic blackboard writing, as an art as a whole, should be aesthetic.
Because the form and content of blackboard writing are as perfect as possible, students are more likely to accept knowledge in aesthetic feeling.
These are my views. It is indispensable to design blackboard writing carefully before class and write blackboard writing properly during class, which is the premise of improving classroom teaching efficiency.