Make sure you’re in a good place to talk – quiet, with good lighting and without too many distractions (e.g. no radio or TV on in the background).
Get the learner’s full attention before you start.
Position yourself where the learner can see you as clearly as possible (e.g. with your face well-lit) and try to be on the same level as the person, rather than standing over them.
Sit close to the learner (although not so close you are in their personal space) and make eye contact.
Make sure your body language is open and relaxed.
Have enough time to spend with the learner. If you feel rushed or stressed, take some time to calm down.
Think about what you are going to talk about. It may be useful to have an idea for a particular topic ready. You can also use the learner’s environment to stimulate topics.
Make sure learner’s other needs are met before you start (e.g. they’re not hungry).