In selected-response assessments such as attitude surveys with Likert-type rating scales, examinees often select from rating scale categories to reflect their locations on a construct. Researchers have observed that some examinees exhibit "response styles," which are systematic patterns of responses in which examinees are more likely to…

Differential item functioning (DIF) occurs when items on a test or questionnaire have different measurement properties for one group of people versus another, irrespective of group-mean differences on the construct. Methods for testing DIF require matching members of different groups on an estimate of the construct. Preferably, the estimate is…

In Ramsay-curve item response theory (RC-IRT), the latent variable distribution is estimated simultaneously with the item parameters. In extant Monte Carlo evaluations of RC-IRT, the item response function (IRF) used to fit the data is the same one used to generate the data. The present simulation study examines RC-IRT when the IRF is imperfectly…

Discusses ways in which classroom communication can be stimulated by encouraging students to talk about their positive emotions and points out the dangers of encouraging students to voice negative emotions. Describes two classroom activities that encourage positive emotions. (SED)

This guide contains the "Work It Out" simulation, which is pertinent to a variety of curriculum areas, both academic and vocational. The purpose of "Work It Out" is to introduce the student to work-related problem situations and to promote skills in identifying alternatives when solving problems. Part I discusses use of the…

Four ideas for French language instruction are described, including an exercise in summarizing or retelling something told to one; an exercise in descriptive and expressive language; an exploration of the different uses of the word "cadre"; and activities related to coffee in different cultures. (MSE)

This module offering an overview of teaching strategies is 1 in a series of 10 modules written for vocational education teacher education programs. It is to supplement the American Association for Vocational Instructional Materials's Category C: Instructional Execution (Modules C-1 through C-30) of the Professional Teacher Education Module Series.…