"Three Lectures, Three Evaluations and One Test" is an educational activity put forward by China's education department, aiming at strengthening moral education of primary and secondary school students. Details are as follows:

1, three lectures: lecture hall on morality, lecture hall on legal system and lecture hall on science and technology. The school regularly opens these three lecture halls to cultivate students' correct moral concepts, legal concepts and scientific and technological concepts through publicity and education.

2. Three evaluations: evaluation first, evaluation first, evaluation first. Through various selection activities, the school can stimulate students' enthusiasm and initiative in learning, and at the same time, it can also find and praise those students who are fully developed morally, intellectually and physically.

3. A test: moral evaluation. Through moral evaluation, schools can understand students' moral level, correct bad behaviors in time and help students grow up.