Discusses the definition of readability, the history of readability formulas, writing adult materials to a desired readability level, matching readability levels of material to the reader's skill level, and uses of these concepts in adult education. (CT)

Suggests that readability formulas are methodologically flawed and inappropriate measures of the readability of materials written for adults. Argues that the cloze procedure is preferable because it assesses the readability of material by its intended audience. Notes that possible users of the cloze procedure include school systems, government…

Discusses methods of textual documentation that can be used for software documentation. Highlights include measurement of text comprehensibility; methods for the measurement of documentation quality, including readability and the Cloze Procedure; tools for the measurement of text readability; and the development of the Reading Measurability…

The methodology used to determine readability of English texts (cloze procedure and word lists) is not applicable to foreign-language material. Linguistic variables are proposed as the basis for readability formulas. Contrastive and error analysis are possible strategies. (JB)