The pot-mending teacher thinks that it is not unreasonable for the teacher to use a big speaker in class, so parents question that it is against the teacher's ethics. Teacher Bu Guo doesn't support parents' views. Teachers use loudspeakers in class only to make students hear clearly. Some teachers may be hoarse because of long class hours, so they can teach better with loudspeakers. Parents should learn to understand. In view of this problem, the craftsman teacher shares some personal opinions below.

First, whether to use loudspeakers in class has nothing to do with teachers' morality. Loudspeaker is a common teaching aid for teachers. Some teachers talk too quietly or there are too many students in the class. When teachers use loudspeakers in class, they can amplify the sound so that students can hear it clearly. If the teacher doesn't use the loudspeaker, the students in the back row may not hear clearly what the teacher is saying in class. This will also affect their learning effect, so it is very reasonable for teachers to use loudspeakers while ensuring the quality of teaching. In the craftsman's view, whether a teacher uses a tweeter in class is not directly related to the teacher's morality. Parents need not be too sensitive and obsessed with this issue.

Second, parents should learn to think from the teacher's point of view. If the students in the class are quiet and the teacher speaks loudly, there is naturally no need to use a megaphone. But if the students in the class are noisy and disobedient, and the teacher speaks in a low voice, then the teacher can bring a megaphone to let the students hear what he says, which will also help the teacher control the class order and let the students listen quietly.

In addition, some teachers are not feeling well, such as sore throat or hoarse voice. If there is no megaphone to help them during the lecture, they will speak very quietly, which may cause some students not to hear what the teacher is saying. Therefore, some teachers are forced to wear loudspeakers in order to ensure students' learning and teaching effects. Therefore, parents should also learn to think and understand from the teacher's point of view. Parents should learn to empathize and understand the teacher's difficulties.

Of course, there are also some parents who object to teachers using loudspeakers in class, mainly because some teachers use loudspeakers to teach loudly, which may irritate students' ears and make them feel uncomfortable. Moreover, some teachers bring loudspeakers to class, and sometimes the loudspeakers will make a harsh sound, which will affect students' class, so parents are worried that teachers bringing loudspeakers to class will affect their children's learning effect.

Teacher Bu Guo feels that parents and teachers should also strengthen communication. If it is really because the loudspeaker affects the children's class, the teacher should handle it reasonably. If the megaphone doesn't affect the class, then parents should understand more and don't have to hold on to it. What do you think of this?