Tennis: badminton

I would like to add permanent lines for Under 10 tennis and am wondering if anyone has any experience doing this and can help me avoid problems with adult members?

Helo, my name is Fernando, I am a Spanish tennis teacher who started teaching six months ago. I am working in a public sportcenter and I am having some problems with adults. When I started I realiced that the students were used to playing tennis without any control. Young students told me that the other teacher only used to leave them play - he rarely explained them how to hit the ball. Consequently the do enjoy my clases and they are learning a lot and impoving their level of tennis. So far so good, but the problem is that with the adults I have the impression that they don´t like my clases. In fact some of them left the group at the begining. I try to mix different kinds of drills during the class and I usually finish it with a game like for example 21, winner........ But it seems that they don´t enjoy it. During the exercises most of them don´t try to do what I tell them. As a result, they don´t have a good level of tennis. But as far as I know, the other teacher was a tennis player who uses to play against them during the clases. As this is my first time teaching tennis, I don´t fell confidence and that is the reason whay I do´t like to play against them. Appart from that I think that this is not my role as a teacher. So I would like you to tell me how to deal with that situation. I don´t care if they leave me because this is not going to affect my job, but i wouldn´t like them to leave just because I like tennis and I like teaching tennis. Thank you very much for your help. I am sorry for my English. Best wishes!!!!

Psychology in tennis HELP!!! I have a daughter who is an excellent player who only started playing tennis seriously last yr at the age of 13. She is a much better player than all the people she has completed against in matches but always loses due to over hitting and getting upset if the wrong call is made (which happens frequently due to how fast she hits and serves) do we need some sort of psychological help for this. what is the best way to get this... books, councilling ??? any help would be most appreciated thanks

HI there,I am an assistant coach for a small tennis academy. It has been 2.5 years since I’ve started. I do not have any certification of being a coach but I was a state player(representing my state) back when I was a player in high school. The only knowledge/experience I have as a tennis player was from when I had training back then and even so it was limited. A big issue/challenge I am facing right now is error detection and correction. I realized I am unable to identify the problems of my players which is beyond the obvious and I tend to correct the effect of the problem instead of the root cause of it. i believe what I don’t have is a coach eye, I was wondering if you have some kind of materials or course or even guidance on that matter. I am really keen on improve that part of me. I feel like that part is holding me back as I can give an accurate correction to my players which then hinders my player’s improvement. Hope to hear from you soon. Thank you

I coach 4-7 year olds, and when I'm teaching serves I usually start with the throwing technique without a racket, before introducing the ball toss. Someone has suggested I teach a catapult serve as a part of the learning process. I personally think this would teach bad habits as there is no toss up. Any opinions on this? Thx