School climate has been studied for over 100 years. Until the 1950s, educators began to study it systemically, and there has been a growing body of research on the effect of school climate on education over the years. the last 10 years. According to H. Jerome Freiberg (School Climate: Measurement, Improving and Sustaining Healthy Learning Environments, 2005), “School climate is a lot like the air we breathe: it tends to go unnoticed until something goes wrong. really not.” The school climate greatly influences our education. It's invisible, but necessary. There are many definitions. In the article “Measuring, Improving, and Sustaining Healthy Learning Environments,” Freiberg and Stein (1999) describe school climate as the heart and soul of the school and draw the attention of teachers and students to school participation. According to Homana, Barber, and Torney-Purta (Background for School Citizenship Education Climate Assessment, 2006), “School climate refers to the impressions, beliefs, and expectations of members of the school community about of their school as a learning environment, their associated behavior, and the symbols and institutions that represent structured expressions of that behavior. This made the definition more detailed. In the article “Student and Teacher Perceptions of School Climate: A Multilevel Exploration of Patterns of Divergence,” Mitchell et al (2010) state that school climate is defined as communication between students and teachers to share attitudes , values ​​and knowledge. It refers to the quality and character of school life.[1] Researchers have found that a positive school climate can affect many areas, such as decreasing students' emotional problems (Kuperminc et al., 1997), helping urban students succeed...... middle of article ......n improve student engagement. According to studies conducted in the United States and China, researchers have proven this. In the United States, there are many studies on this subject. A positive school climate can increase student attendance[7] and engage them in learning[8]. In the United States and China, the results are similar: a positive school climate can improve students' self-esteem.[9] The above studies explain that a positive school climate can improve student engagement. ConclusionAccording to the above studies on positive school climate, we know the effect of it. This can influence academic success and student engagement in positive and meaningful ways. Studies from the United States and China can both prove this. It can be concluded that education can be improved by creating a positive climate in the United States and China..