Effects of models and demonstrations of personal narratives on the use of lexical ties by writers with mental retardation

A single subject reversal design was used to investigate the effects of two methods for teaching writing to eight adolescents with mild or moderate mental retardation during a weekly process writing workshop. During each workshop, each student wrote a personal narrative while the teacher circulated among the group and provided positive verbal feedback and spelled words on request. Students' texts were later typed with corrected spelling and punctuation and returned to them with verbal praise before the next writing workshop. During the first experimental condition, the subjects listened to an exemplar text selected by the teacher. In the second phase, the teacher read a narrative she had written as the exemplar text. During the third experimental condition, the teacher orally self-instructed herself through steps in writing a narrative. The subjects' texts were analyzed for number of words written and number and type of lexical ties used to produce cohesion between sentences in a text. The model narrative produced the best gains in the number of words written by the poorer readers, while the demonstration improved the cohesiveness of their texts. The better readers and writers wrote more cohesively during the model narrative and produced longer text during the demonstration condition.     

Effects of Applicant Pregnancy on Hiring Decisions and Interview Ratings

The effects of pregnancy on hiring decisions during employment interviews are examined in a United States sample of 210 undergraduate business school students at a Midwestern university. A pregnant applicant was compared to a non-pregnant applicant with identical credentials and interview performance to explore any differences in interviewer ratings of qualifications and hiring by having participants view videotaped interviews. Results show that in spite of being viewed as equally qualified and well-suited for the job, the pregnant applicant received significantly lower hiring recommendation ratings. The pregnant applicant was also rated as more likely to need time off, miss work and quit compared to the non-pregnant applicant, indicating a concern about absenteeism regarding the pregnant applicant.