It’s been 3 years since the experience of receiving a B+ from a professor in one of my doctoral classes sparked a flame that got me thinking about the many problems with our current A-F grading practices. Back then I wrote about the old model of education and how it’s being upended by the new model of education where A’s are nice to have but certainly doesn’t equate to mastery. So finally after 3 years, I’m ready to write Part 3 of Why Your Kid’s Grades Won’t Matter. So why did it take 3 years? Well, life got busy with a new kid, more work, and a doctoral degree…but now that my son sleeps through the...