I didn't so much learn how to research as discover it, as a result of a teacher at school telling me about something I found interesting, then not giving me more information.
By then I knew my local library pretty well, so I went there to look the subject up. One of the librarians helped me by showing me that there was likely always more than one book to read up from, and after that, every time I found myself interested in something I'd heard about, I'd head for the library and spend hours.... sometimes a day or two... in the reference section.
That's how I knew exactly which contract law reference book I wanted for Christmas when I was 10.... and why I wanted it.
By then I knew my local library pretty well, so I went there to look the subject up. One of the librarians helped me by showing me that there was likely always more than one book to read up from, and after that, every time I found myself interested in something I'd heard about, I'd head for the library and spend hours.... sometimes a day or two... in the reference section.
That's how I knew exactly which contract law reference book I wanted for Christmas when I was 10.... and why I wanted it.