Linear programming (LP) is taught in different departments across college campuses with engineering and management curricula. Modeling an LP problem is taught in every linear programming class. As faculty teaching in Engineering and Management departments, the depth to which teachers should expect students to master this particular type of…

Gender differences in omitting items and guessing on multiple-choice tests were studied in Israel for 302 male and 302 female ninth graders and 150 male and 150 female university applicants. Females tended to omit more items and guess less often than did males. Implications for scoring are discussed. (SLD)

The relationship between gender and performance on mathematics items varying in level of cognitive complexity and content was assessed, using 1,789 female and 1,951 male Thai adolescents and 2,040 female and 1,884 male American adolescents. Data suggest that performance relative to both cognitive complexity and content is related to gender. (TJH)