Topic summary
Know-how

Extracted from the Wikipedia article Procedural knowledge.
Overview
Know-how is also often referred to in lay terms as street smarts (sometimes conceived as the opposite of book smarts), and a person employing their street smarts as street wise. Know-how is often tacit knowledge, which means that it can be difficult to transfer to another person by means of writing it down or verbalising it. The opposite of tacit knowledge is explicit knowledge.