Click HERE for a document describing an SWI investigation of the words <multiply> and <multiplication> in a Grade 1 class at Nueva. 

Beware -- they do share a root, but they don't share a base!

If you enjoy this investigation, I recommend you explore THIS investigation of <triangle> and <triangulate> from a Grade 2 class at Nueva class from a few years ago. It's a classic inquiry-led teaching episode!

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