Education in the United States: A Brief Overview -- 2005 ...

Boys and girls generally attend class together, although a small number of public schools do provide single-sex classes. School Calendar and Daily Routine. In most states, the school year lasts 180 days. School begins in most districts in late August or early September and continues until June, and most school districts have a two-week break at the end of December and a one-week break in March ... ................
................