The Endless River is an English rock band's album.
New Mathematics or New Math was a brief , dramatic change in the way mathematics was taught in American grade schools , and to a lesser extent in European countries , during the 1960s .. mathematics. mathematics. American. United States. grade schools. Primary school. European countries. European countries. The phrase is often used now to describe any short-lived fad which quickly became highly discredited .. phrase. phrase. fad. fad. The name is commonly given to a set of teaching practices introduced in the U.S. shortly after the Sputnik crisis , in order to boost science education and mathematical skill in the population , so that the technological threat of Soviet engineers , reputedly highly skilled mathematicians , could be met .. teaching practices. Teaching method. Sputnik crisis. Sputnik crisis. science education. science education. population. Population of the United States. Soviet. Soviet Union