and encourage him to speak louder. in this way, you can also increase confidence level of your students.
these tips and guidelines seem very simple but they are very important to create a healthy learning environment.
be friendly: first thing you need to do is to treat all your students the same. try to know how friendly you should be with your students. you need to set some limits while being friendly with your students.
give respect to students: make sure to receive same amount of respect from every student. students always learn what their teacher does. if you will treat them with respect, they will return you the same respect and love.
be 