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"So once or twice, I think twice a year. My son's school system takes assessments for reading, what do you call reading comprehension, but reading and math. And he's in first grade now. They have done this since kindergarten and basically compares him to a national benchmark. I mean, he scored really well in reading in the 99th percentile overall and in the two categories they have, which I'm sure there's subcategories underneath that too. He scored in the 90s in both of them."