What is the proper way to ask a teacher a question?

From their first day of school students learn to respect their teacher and others. Teachers then continue to teach students classroom etiquette. One etiquette is ‘the proper way to ask a question’.

Exercise:
Attached PDF offers a 4 step approach to ‘the proper way to ask a question’.
Suggestion: use a bristol board sheet to write down the 4 steps and display in your classroom