It mainly reflects whether students are in the best psychological state in their learning activities.

Performance: (1) The best state of attention: concentration, concentration, concentration and stability.

(2) The best cognitive state: clear perception, keen observation, active thinking, rich imagination and firm memory, and the brain is in the best state of excitement.

(3) The best emotional state: earnest, enthusiastic, interested, energetic and lively.

4) Best will: strong motivation, curiosity, initiative, overcoming difficulties, self-control and perseverance.

2. The degree of students' participation in learning.

It mainly evaluates whether the teaching design conforms to the actual level of students and whether the thinking space left behind can stimulate students' cognitive needs. American educational psychologist Brula's "Mastery Learning Theory" holds that: "As long as there are suitable learning conditions, the learning ability, learning efficiency and motivation of most students will become very close. The three variables that cause students' individual differences are: students' experience and ability, and students' active participation. Teachers' teaching adapts to students' level. " It shows that any student can give full play to his potential in his own situation, get the least help in his own way, and achieve the same learning goal.