The first skill you will need to master to start successfully teaching English as a foreign language is the ability to use body gestures and signs effectively. Many students find that they learn a new language better when they are forced to speak only English in the classroom. By refusing to use your student's native language, you force them to learn English by first using your body language and gestures to teach them new words, and then using what they've learned to build even more knowledge. This pattern of learning closely mimics the way babies and infants learn a language, and therefore this method of teaching often 'sticks' better than using rote memorization of English words.