PLEASE ANSWER CLEARLY THE QUESTIONS BELOW.

1. What is the definition of very young learners and young learners? What are the major differences? 
2. Give four teaching tips in teaching English for very young learners and young learners.
3. Based on Bruner's theory, what is scaffolding?
4. There are some experts who explain how children learn foreign language, such as Piaget and Vyogotski. Give brief definition about both of those theories.
5. What are the principles of teaching listening to young learners? Give two examples of the teaching techniques.
6. What are the principles of teaching speaking to young learners? Give two examples of the teaching techniques.
7. What are the principles of teaching reading to young learners? Give two examples of the teaching techniques.
8. What are the principles of teaching writing to young learners? Give two examples of the teaching techniques.  
9. Explain your planning for the final projects of EYL, based on the purposes, level of students and the procedure on how to use it.
10. Mention some criteria to evaluate a good English textbook for young learners.