This study investigated the extent to which domain-general and domain-specific antecedents contributed to pre-algebra's initial level and growth rate among students who experience word-problem difficulty (WPD). We examined if such a profile differs for English-language learners (ELLs; n = 75) and non-ELLs (n = 55) with WPD. We assessed 130 U.S.…

Discussions on how to conserve and provide enough water has become one of the most highly debated issues in modern society. Although many Extension efforts have engaged the public in understanding behavior and attitudes toward water conservation, limited research has focused on understanding how agriculturalists respond to water conservation…

We examined the role of behavioral (acculturation and enculturation) and cognitive cultural orientation (independent and interdependent self-construal) on Mexican American college students' life satisfaction. Analyses explained 28% of the variance in life satisfaction, with social class, grade point average, and independent self-construal being…

Algebra is a prerequisite for access to STEM careers and occupational success (NMAP, 2008a), yet algebra is difficult for students through high school (US DOE, 2008). Growth in children's conceptual and procedural arithmetical knowledge is reciprocal, although conceptual knowledge has more impact on procedural knowledge than the reverse…

This study focused on assessing the relationship of class scheduling with student outcomes in Intermediate Algebra, the prerequisite course for College Algebra. Numerous studies of information processing theory and the spacing effect on learning have been conducted; they have produced mixed findings. Relatively few studies have been conducted to…