calendars

A day-by-day compendium of people and events, holidays around the world, authors of children's books, and events in science, history, sports, medicine and the fine arts.

Presents an assortment of events, news items, and facts for each day of the year 1988.

An assortment of writings, including limericks, riddles, puns puzzles, tongue twisters, poetry, malapropisms, palindromes, Tom Swifties, and Spoonerisms, for each day of the year.

Discusses time and various ways it has been measured, by both calendars and clocks.

Explains what time is and how it is measured with clocks and calendars.

Discusses what various civilizations have done to measure time. Includes Aztec, Babylonian, Roman, and more.

Presents surprising facts about time, clocks, and calendars.

Describes the different ways in which we measure time.