As mentioned above, you are sure to have your own study habits and method of recording vocabulary, and the best way for you will depend on the type of learner you are. Online IELTS Coaching in East Delhi. For example, if you’re a visual learner you might like to use mind maps or vocabulary trees. The BBC Learning English website has some ideas and templates that you could use. If you don’t always carry a notebook with you, why not record new words into your mobile and then look them up later.