How Homeschoolers Measure Up with Test Scores Homeschoolers tend to do GREAT on standardized test scores. For example: on average, homeschoolers score above the 79th percentile in reading. But what does that mean to you? How does your homeschooler measure up? Are you average? Of course not!Homeschooling alone can't guarantee that your child will score in the 79th percentile in reading, because every child is unique! But what homeschooing CAN do, is allow your child to...