There’s a website called Fact Base that did an analysis of the first 30,000 words spoken in office by every U.S. president since Herbert Hoover. So they loaded all the speeches into a computer, and what their software found is that President Trump speaks at a fourth-grade level, lower than any president they’ve ever measured.
Herbert Hoover is at the top, 11th grade level. Obama was in third place with ninth grade. And then, way all the way in the back of the class in the fourth grade, there’s Donald Trump. Remember that show “Are You Smarter Than a Fifth Grader”? He’s not. –Jimmy Kimmel