What has research shown to be directly correlated with the teacher's level of enthusiasm?

Research indicates that a teacher's level of enthusiasm is positively correlated with student engagement and motivation. When teachers exhibit enthusiasm, it often translates to a more dynamic and interactive learning environment. This heightened energy and passion for the subject can inspire students to take an active interest in the lessons, leading to improved understanding and retention of the material. Consequently, students are more likely to succeed in their lessons when they feel their teacher is genuinely invested in the learning process. Enthusiastic teaching fosters a positive classroom atmosphere, encourages questions and participation, and builds a stronger teacher-student rapport, all of which contribute to greater student success.