Define reflective practice then describe and explain the Importance of Reflective Practice on teaching approach. Why is reflective practice needed related to teaching approach?

Reflective practice on Teaching approaches (500 words)
Define reflective practice then describe and explain the Importance of Reflective Practice on teaching approach.
Why is reflective practice needed related to teaching approach?
As Gilbert and Trudel (2006) suggest, ‘ten years of coaching
without reflection is simply one year of coaching repeated ten times’ (p.114).