The positive expectation effect mus

The positive expectation effect must be based on the effective communication of teachers. Teachers can effectively convey their positive expectations for students through verbal and nonverbal means. For example, encouraging words such as "you are awesome", "I believe you", and "you can" are said to students, which directly express the affirmation and positive expectations of students. You can also use nonverbal means, including facial expressions, posture, etc., such as smiling and nodding at students, looking at students, etc. Sometimes silent actions may be more powerful than voiced language and can have unexpected effects.