Some teachers give judge 'F' for math book ruling

And Spiiderweb™ gives the reporter an 'F' for piss poor proofreading. Something I'm often guilty of as well.

A judge's ruling that the Seattle school system must reconsider a controversial meth curriculum has upset some teachers.

Or maybe they are talking about a meth curriculum in which case they get an 'A'.

Are good math skills required to run a meth lab?

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Note: Headline links to source.