one-room schools
...that one-room schools were commonplace throughout rural portions of the United States, Canada and Australia until the early 20th century, and that they continue in some parts of Ireland today?
...that <b id="mwOQ"><a href="./One-room_school" id="mwOg" rel="mw:WikiLink" title="One-room school">one-room schools</a></b> were commonplace throughout rural portions of the <a href="./United_States" id="mwOw" rel="mw:WikiLink" title="United States">United States</a>, <a href="./Canada" id="mwPA" rel="mw:WikiLink" title="Canada">Canada</a> and <a href="./Australia" id="mwPQ" rel="mw:WikiLink" title="Australia">Australia</a> until the early 20th century, and that they continue in some parts of <a href="./Ireland" id="mwPg" rel="mw:WikiLink" title="Ireland">Ireland</a> today?