What does TEFL mean? What does TESOL mean?

In unit 9 I learned about lesson planning. I found this lesson interesting because it showed that theories regarding lesson planning are very open and wide in use and application. For me, I feel that having a smooth flowing lesson plan is best because it will help me to achieve the desired learning objectives. Like with hiking, it helps to have a map to lead you where you want to go.This has proved to be a very interesting unit. I have learnt a lot about language teaching methodologies and also about the different ways in which lessons can be staged & the appropriate relevant activities for each stage. Also found out about correction techniques & three was a useful chart which showed the different letters that could be used to signify a particular correction.