In the process of completing tasks, the evaluation standard of learning tasks is whether students really master new knowledge and skills, whether they have a deep understanding of new knowledge and skills and apply them flexibly. When evaluating, special attention should be paid to encouraging students' thinking of seeking differences in the same and inspiring students' enthusiasm and sense of achievement. Therefore, the evaluation of students' learning effect should be based on the completion of the task. Table 2 is the scoring standard and evaluation table of students' performance in completing tasks.