Math fact fluency involves the quick, accurate retrieval of basic arithmetic combinations and the ability to use this fact knowledge efficiently. Math fact retrieval is typically considered fluent when performed accurately within 2 to 3 seconds, and "efficiency" refers to students' ability to apply fact knowledge to more complex…

The learning of "basic facts"--single-digit combinations for addition, subtraction, multiplication, and division--has long been a focus of elementary school mathematics. Many people remember completing endless worksheets, timed tests, and flash card drills as they attempted to "master" their basic facts as children. However,…

Describes a method of instructing adult students in arithmetic which is used at LaGuardia College (New York) and which allows for the full implementation of mastery learning principles within a semester or quarter system and avoids some of the difficulties of the Personalized System of Instruction (PSI). (AYC)

This description of popular private educational system in Japan, the Kumon Method, focuses on instruction in arithmetic for primary school students. Highlights include the educational philosophy of the system, instructor training, acceptance by parents, and use of the system as a model for educational systems of the future. (LRW)