When something is used for more than one purpose, it loses it power. Three examples can be found in lesson plans, observations/evaluations, and PowerPoint ...

Joy Hamm has taught 11 years in a variety of English-language settings, ranging from kindergarten to adult learners: One idea for making teacher observations a learning opportunity rather than a ...

Direct observation remains one of the most effective lean skills for leaders to master. I have written about its proper use in "Going to the Gemba." Like problem solving, there is a difference between ...