Participation in structured STEM-focused out-of-school time programs in secondary school: Linkage to postsecondary STEM aspiration and major

In this paper, we explore how secondary school students' participation in structured, math- and science-focused programs outside of school is associated with the aspiration to, and actual enrollment in, a STEM major in college. Moreover, we examine how varying sociodemographic backgrounds are related to their participation in these programs. Using expectancy-value theory and social cognitive career theory as our conceptual frameworks, we conduct a path analysis based on a nationally representative panel dataset. Results indicate that students who participate in structured science-focused out-of-school programs in eighth grade are more likely to express an aspiration to and choosing a STEM major in college. The intersection of sociodemographic backgrounds further highlights the intricate differences in math-focused programs participation outside of school between Latinx and White adolescents of varying socioeconomic status.     

From Innovation to Change: Forging A Physics Education Reform Agenda for the 21st Century

Education reform cannot be limited to what goes on in the classroom. Innovation does not inevitably lead to change until and unless the innovators take back control over factors exogenous to the classroom, factors like pre-college selection, outside testing, accreditation requirements, and class size. If nothing else changes, even the most promising of the curricular, pedagogical, laboratory, and classroom innovations will fail, unless the input/output flow of students is changed as well.     

Comparison of interrater reliability on the torrance tests of creative thinking for gifted and nongifted students

Despite their widespread use in identifying and evaluating programs for gifted and talented students, the Torrance Tests of Creative Thinking were standardized on samples that excluded gifted children. The interrater reliability of measures like the TTCT has been questioned repeatedly, yet studies with average students have demonstrated high interrater reliability. This study compares the interrater reliability of the TTCT for groups of gifted and nongifted elementary-school-aged students. Results indicated most interrater reliability coefficients exceeding .90 for both gifted and nongifted groups. However, multivariate analysis of variance indicated significant mean differences across the three self-trained raters for both gifted and nongifted groups. Consequently, use of a single scorer to evaluate TTCT protocols is recommended, especially where specific cutoff scores are used to select students.