Briefly describes the objectives and design of the MicroRead Index, a microcomputer-based index which utilizes word and sentence length to measure readability of written materials. The program computes a reading level and a consistency index for comparative analysis and determines whether the sample size used was adequate. (MBR)

Offers a critique of existing methods of assessing the human interest of basic writing textbooks, contending that most are abstract and subjective and that the more objective Flesch formula inflates texts' human-interest level. Advocates modifying existing formulas and guidelines. Suggests criteria (e.g., appropriateness of readability level) for…