After reading Chapter 7, Nonlinguistic Representations, in Hill & Miller's textbook, please answer the following: Explain what nonlinguistic representations are and why they are recommended for

After reading Chapter 7, Nonlinguistic Representations, in Hill & Miller's textbook, please answer the following: 

1. Explain what nonlinguistic representations are and why they are recommended for ESL classrooms.
2. What are the classroom practice recommendations for nonlinguistic representations?
3. How could nonlinguistic representations be used to develop oral academic language?

When completing this assignment, write the question and then the answer. This assignment must be between 2 and 2 ½ pages long and typed in MS Word or Google doc, double-spaced, and Times New Roman #12 as the font and size.