What is educational play?

Please response these questions by summarize key ideas from these readings( sent by fax+ uploaded) . When you refer to ideas or quotations from the authors of these readings, you will need to cite them using APA format.
Important to cite any idea

1. What is educational play? When does the use of play to teach specific academic skills and concepts cross the line from play to work?

2. What are some examples of the relationship between play and curriculum? How has play been interpreted in various approaches (e.g., Montessori, Reggio Emilia, The Project Approach, High Scope)?

3. Describe some of the facilitative roles teachers may utilize in order to enhance play and learning. How can teachers meaningfully link play with academic instruction?

Please use simple words and writing and avoid plagiarism.