This paper focuses on clustering a World Wide Web site (i.e., the 1998 World Cup Soccer site) into groups of documents that are predictive of future user accesses. Two approaches were developed and tested. The first approach uses semantic information inherent in the documents to facilitate the clustering process. User access history is then used…

This working paper summarizes the results of an expert panel review of the Lexile Framework (LF). The review was conducted by five panel members through readings, the preparation of brief individual reports, and participation in a meeting held on April 26, 2001 in Washington, D.C. The list of panel members and invited observers, along with brief…

Study investigated the effects of task difficulty on the paired-associate learning of retardates when extended elaboration conditions are employed. (Authors)

Earlier version of this article was presented at the 43rd Annual Meeting of the Linguistic Society of America, December 28, 1968. (VM)

Paper presented at the TESOL Convention, March 1971, New Orleans, Louisiana. (VM)

Detailed discusion of the theoretical papers presented at the second conference on "Problems in Foreign Language Testing" held at the Idyllwild campus of the University of Southern California, November 1968, and a brief summation of the practical ones. Paper presented at the TESOL Convention, March 1969. (FWB)

Mean ratings for the 487 words, rated on eight semantic differential rating scales and factor scores for fifth-grade children are included, together with emotionality, imagery, and concreteness ratings by college subjects. (Author)

Presents a new approach to attitude measuring that provides a comprehensive index of favorability and salience, the primary attributes relevant to the study of any attitudinal issue. The new technique effectively separates indifferent research subjects from those who are neutral toward attitudinal issues. Discusses methodological advantages and…