Object lesson
Appearance
An object lesson is (practical lesson) a teaching method that consists of using a physical object or visual aid as a discussion piece for a lesson.
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Description
The object lesson approach is based on the thinking of Johann Heinrich Pestalozzi, who held that teaching should begin with observation of objects which help students recognize concepts.[1]
History
Object lessons were important elements in teaching during the Victorian era of the mid- to late-nineteenth century.[2]