Increasingly? The whole Discovery Program of the late 1990s and 2000s is everything but plug and chug and memorization, to the point that parents started a rea

Increasingly? The whole Discovery Program of the late 1990s and 2000s is everything but plug and chug and memorization, to the point that parents started a reactionary "Where's the Math?" movement (actual name) to put some plug and chug back into the curriculum so their kids can't bluff their way through math class.