(1) The design of simple drawings and blackboard writing should be reasonably arranged, striving for overall harmony and giving people a sense of beauty.
Simple drawings and writing on the blackboard can complement each other according to teaching needs: simple drawings can be the main method and text is supplemented; text can also be used mainly and simple drawings are supplemented. The simple drawings drawn on the blackboard should be of appropriate size and color, and avoid improper proportions and disorder.
(2) When using simple drawings to assist teaching, you must seize the opportunity to draw.
According to teaching needs, you can draw first and then talk, you can draw and talk at the same time, or you can talk first and then draw. When painting, the teacher should stand sideways, facing to the left, with the body at a 900-degree angle, trying to block the students' sight as little as possible so that the students can see the teachers painting process. When painting, the teachers hand should keep a distance of about 1 cm from the tip of the pen, and the fingers should flexibly rotate the pen body. The lines drawn in this way are of appropriate weight and thickness and are beautiful.
(3) Using simple drawings to assist teaching cannot replace textbook illustrations.
In the teaching of various subjects, attention should be paid to giving full play to the role of textbook illustrations. When textbook illustrations are unclear due to printing quality, affecting students' understanding of the text content, and when textbook illustrations cannot meet teaching needs, it is time for simple drawings to show their talents.
For example, in the poem "Little Pond" in the text, the meaning of the phrase "The little lotus has just revealed its sharp corners, and a dragonfly has already stood on its head" is not accurately depicted in the color picture in the book (in the book The lotus on the picture is no longer "talented"), and the printing effect is not clear, which affects students' understanding. Simple drawings can be used to help primary school students understand the poetry correctly.
Another example is the text "Bees Leading the Way", which writes that Lenin found a beekeeper by relying on bees to "guide the way." Since the text illustration is a close-up picture of Lenin having found the beekeeper, there is no panoramic view of the bees "leading" the road, and there are many things involved in the process of "leading" the road, so it is not easy for students to figure out their orientation. Therefore, it is also necessary to use simple drawings to assist teaching.
(4) In the teaching of mathematics, freehand drawing of geometric figures is a common form used by many teachers to use simple drawings to assist teaching.
However, it must be noted that freehand drawing of geometric figures can only be used for problem-solving exercises and review classes, and must not be used for new teaching of geometric figures. Because, in order for primary school students to understand geometric figures, they must be given a scientific and accurate cognitive image. This is difficult to achieve by drawing geometric figures with freehand. Drawing geometric figures freehand can save drawing time and improve efficiency when practicing problem-solving or reviewing old knowledge.
(5) Teachers who can use simple drawings to think, draw, and resemble whatever they want.
Can be randomly assigned according to the temporary needs of classroom teachingUse simple drawings to stimulate childrens interest in learning, attract childrens attention, turn difficulties into easy tasks, and improve the quality and efficiency of classroom teaching. Teachers with weak drawing skills must practice the simple drawings designed before class repeatedly until they can use chalk to draw on the blackboard, and the lines are smooth and proficient. Only in this way can the expected results be achieved by using simple drawings to assist teaching.
This is a beautiful and lovely simple drawing of a seven-star ladybug, simple and easy to understand, suitable for children study.
