Comprehensible Directions assist MLs in understanding what is expected of them during classroom instruction, activities, and assessments. Students do not necessarily need to understand every single word the teacher is saying, however it is important that students are at least able to get started on an activity independently.
Comprehensible input means that students should be able to understand the essence of what is being said or presented to them. This does not mean, however, that teachers must use only words students understand. In fact, instruction can be incomprehensible even when students know all of the words. Students learn a new language best when they receive input that is just a bit more difficult than they can easily understand. In other words, students may understand most, but not all, words the teacher is using.
Directions should be given both orally and in writing
When speaking:
Slow rate of speech
Avoid confusing idioms
Directions should be given in a step-by-step format (versus lengthy written out directions)
Teacher modeling of process to complete an activity
Model of final product
Provide an outline for MLs to follow
Provide choice whenever possible
Use gestures and visuals whenever possible
Explain unknown vocabulary