Just wondering....since I was not an educationl major, I'm a little nervous about being able to answer direct education-related questions. Two questions: 1. At the interview, if I don't know the answer to a specific education-related question, how do I best answer the interviewer. 2. I've heard alot about Harry Wong's "First Days of School". Do you think this book will help me better prepare for interview questions? I don't want to sound cheapo but I don't want to spend the $30 if it's not going to help me considering that I already bought an $80 college course book!!!!