The teacher facilitates classroom learning. 1  The teacher's daily, weekly, monthly, and yearly facilitation plans focus on setting content learning in a conceptual framework. 2  She accepts that teaching is also a learning process. 3  He asks questions, encouraging divergent thinking that leads to more questions.
Noun. 1. intensity-the amount of energy transmitted (as by acoustic or electromagnetic radiation); he adjusted the intensity of the sound; they measured the station's signal strength. intensity level, strength. radio brightness-the strength of a radio wave picked up by a radio telescope.
light intensity is the sum of each photon's energy arriving in a particular area in a particular time period. the energy of each photon is inversely proportional to its wavelength. If you are talking about luminous intensity then you need to weight the sum-see http://en.wikipedia.org/wiki/Luminous_in...