Context: For example , the child might say , " Doggie " and the parent will answer , " Yes , it 's a big brown dog and he 's wagging his tail . " Outings - Children who do well in school have been taken places such as the grocery store , post office , fair , and park . Just enough help - Children who do well in school have parents who help them , but not too much .

Question: What is the narrator trying to summarize ?
Options:
0. None of the above choices .
1. How one trains a dog .
2. How children learn .
3. How dog 's are raised .
Answer: 2