What is a known effect of teacher efficacy on classrooms?

The effect of teacher efficacy on classrooms is widely recognized as a positive influence, particularly in relation to student learning outcomes. Teacher efficacy refers to a teacher's belief in their ability to positively affect student learning and achieve desired outcomes. When teachers possess high efficacy, they tend to be more engaging, flexible in their teaching methods, and better at fostering a supportive learning environment. As a result, students often perform better academically, leading to improvements in their learning outcomes.

Research has consistently shown that teachers with high levels of self-efficacy create more stimulating and effective instructional practices. This increased effectiveness often translates into higher levels of student engagement, motivation, and achievement, thereby reinforcing the connection between a teacher's positive belief in their capabilities and the academic success of their students.

In contrast, the other options reflect scenarios that do not align with the positive outcomes typically associated with teacher efficacy. For example, higher dropout rates among students, decreased use of collaborative learning strategies, and a greater focus on standardized tests do not demonstrate the beneficial impact of teacher efficacy on classroom dynamics. Instead, these options suggest negative or restrictive outcomes that are less likely when teachers believe in and implement their capabilities effectively in nurturing student learning.