Rodger Williams August 12, 2020 Editor’s note: See Percentiles for help interpreting the graph. The graph compares the public school academic achievement curve on the left with the homeschool achievement curve on the right. The red arrows reflect the difference in achievement between public schooling and homeschooling. These arrows are all the same length since the homeschool curve is shifted as a whole to the right. This means that homeschooled […]
