Simpson laid out a systematics of mammal origins and relationships that was universally taught until the end of the 20th century.

English language is the most common foreign language and almost universally taught by the secondary level.

Not until the 20th century, by which time its content was universally taught through other school textbooks, did it cease to be considered something all educated people had read.

It is taught universally and is widely used in government and communication.

But Porter is the father of modern business strategy and his Five Forces model has been universally taught to students of business for the last 30 years.

Note that despite the names of the first five techniques listed, they are not universally taught in numeric order.

English is taught universally, starting with middle school.

French is taught universally and still serves as Morocco's primary language of commerce and economics; it is also widely used in education and government.

Until the collapse of the Soviet Union, Russian was universally taught here and was required for admission to the university in Mongolia.

Indonesian is universally taught in schools, consequently it is spoken by nearly every Indonesian.