You can learn it in your own do search as a student make self study to learn how to trade. And read here on trading discussion many comments here about trading. Its better to learn how to trade in your own.
Yes, even this section (Trading Discussion) is enough to teach someone how to trade because there is a lot of threads or open topic here who may ask the same question like you and reading those topics will help you to enlighten yourself and to get a lot of ideas that can help you to start trading and to make more money than your usual source of income.
Yes it is. This section is discussion about trading only. You want to know about trading? Just open this section get through these questions answers and there you are. This is very amazing platform for getting tall the basic knowledge about trading. Seniors, experts are here to answer you, to guide you. Ask questions and get to know better.