Nowadays, many of the schools give less significance to physical training for students. This is mainly due to the cut-throat competition among schools for academic excellence. However, I believe that this change cannot be welcomed as it adversely affects the lives of the students
Good introduction :)
For example, a student who studies whole day without any relaxation can leads to increase the stress level.For example, a student who studies whole day without any break may end up with high stress levels.
Finally, engaging in sports or games can be beneficial for children in acquiring some good aspects such as;Finally, engaging in sports or games can help children acquire important life skills and lessons.
Overall, a very good essay. You can surely aim for a real good score. I only wish if you be a little more specific with your examples. But, overall you follow a good structure, excellent vocabulary and good presentation. Good Luck!