Of course it is necessary. As the old saying goes, be a teacher. When we face a teacher, the image and temperament of the teacher will leave a deep impression on us. But the teacher's handwriting is also important. I remember when I was in junior high school, our Chinese teacher often asked us to practice calligraphy, but in the eyes of my classmates at that time, his handwriting was not outstanding, even worse than some students who wrote well in the class, and the students were very dissatisfied with his request for us to practice calligraphy. Even now, after going to college, a teacher who writes well is impressive. As a teacher, especially a Chinese teacher, it is difficult to guide students if your handwriting is not good. The Chinese teacher in our high school is a male teacher. At that time, every student in the class liked his class best, because his writing could be seen in his class. The feeling of taking his class is taking a calligraphy appreciation class. After his class, all the students in our class consciously practice calligraphy.
I think it is very necessary to practice writing in order to get the teacher qualification certificate. If your handwriting is good, you can also improve the pass rate of your teaching resources. After all, there is a written test in the teaching exam. If you write well, maybe you can add some paper. Whether in junior high school or senior high school, Chinese teachers always ask us to practice calligraphy. We can look at those compositions with full marks in the college entrance examination. The papers are very neat.
Although many times now, the electronic version of documents has replaced the paper version, if you are a teacher, your blackboard writing is essential. Therefore, whether you want to test teaching resources or do something else, it is necessary to practice calligraphy, which is also conducive to improving your self-cultivation.