1, practical teaching should have clear teaching objectives. First, we should study the curriculum standards in depth and determine the key and difficult points of the textbooks at this stage; Second, we should thoroughly study the actual situation of students' learning. The classroom teaching plan of practice class should highlight the key points and break through the difficulties. In the teaching process of design practice course, we should determine the practice content according to the requirements of teaching content and purpose, and design practice scientifically according to the principle of step by step.
2. The choice of examples should be typical, novel and hierarchical.
The classroom design of practical courses should reasonably choose examples and exercises. One is typical, which helps to consolidate and master basic knowledge and skills and improve the ability to solve problems. Second, the difficulty should be appropriate, and the topic selection is too difficult, which is beyond the thinking ability of most students, which will affect classroom teaching and is not conducive to stimulating students' thinking motivation. Multi-level exercises can promote students to consolidate their knowledge and transform their skills, so as to achieve the purpose of imparting knowledge, developing intelligence and cultivating ability.
3. Exercise design should be closely combined with textbook exercises. The exercises in the textbook can be combined and adapted in the form of exercises according to the teaching content, teaching objectives and students' reality. In comprehensive exercises, we can appropriately improve the difficulty of textbook exercises and carry out comprehensive training. When there are too few exercises in the textbook, or they have been processed, according to students' feedback and teaching practice, it is necessary to increase the number of exercises, and then the exercises can be supplemented appropriately. The secondary development of teaching materials is also very meaningful. To cultivate students' innovative consciousness, teachers should first have their own innovative consciousness.
4. Reasonably arrange the amount and time of practice. The number of exercises should be determined according to the requirements of teaching content and the degree of difficulty. It is necessary to ensure the consolidation of basic knowledge and the formation of basic skills, but also to reduce the burden on students, especially to avoid mechanical repetition and reduce students' interest in learning. Therefore, practice design should also pay attention to students' psychology, create scenarios and improve their interest in learning. If the exercise is creative, novel in form and interesting in content, it will definitely make students enjoy it and promote their positive thinking, so as to experience the success of seeking knowledge and increasing their wisdom.
5. Practice should be targeted. We should not only face all students, but also strengthen the classification guidance. At any time, any class, there will be differences. In practice, regardless of the severity, difficulty and length of practice, teachers should take care of most students and the needs of different students according to their reality. Students who study well can eat enough, and students who study poorly can eat enough.