Answer:
The answer is Backwards training
Step-by-step explanation:
Backwards training is a technique which is used in applied behavior analysis to each complex task. It refers to breaking down the steps of a task and teaching the child in reverse order. It gives the child an experience of success and completion with every attempt. Just like in the question, the child starts by boarding the bus right outside the school and getting off (instead of boarding from home), then boards a short distance away from school and gets off at school, the child gradually starts boarding the bus from a longer distance until eventually the child can successfully ride a complete bus trip.