Bill Gates’ children attend Lakeside school (as did their father before them), Lakeside does not hold Common Core Standards testing.
Washington Post article – By Valerie Strauss April 7
“The Obamas, for example, send their two daughters to the elite Sidwell Friends School, a private Quaker pre K-12 school with campuses in Washington D.C., and Bethesda, Md. Sidwell, like other independent schools, does not bombard its students with high-stakes standardized tests. (It also doesn’t evaluate teachers by the test scores of their students, a policy promoted by the Obama administration.)”