On page 1 of his classic text, Millsap (2011) states, "Measurement invariance is built on the notion that a measuring device should function the same way across varied conditions, so long as those varied conditions are "irrelevant" [emphasis added] to the attribute being measured." By construction, measurement invariance…

Student agency is a critical feature of impactful service-learning programs. In this article, we describe lessons learned from a study of Connect Science, and environmental service-learning curriculum and teacher professional development program. We present five ways to amplify student voices in service-learning. Examples from teachers that we…

This manuscript provides information on datasets pertaining to Project KIDS. Datasets include behavioral and achievement data for over 4,000 students between five and twelve years old participating in nine randomized control trials of reading instruction and intervention between 2005-2011, and information on home environments of a subset of 442…

Freshman year has been identified as a very important year in high school. It has been shown more than any other year to determine whether a student will complete high school or drop out. Schools who examine grade-level data on a regular basis often find that freshmen students receive the most office discipline referrals and most failing grades,…

During the preschool years, children develop several inter-related skills including motor skills and communication skills. In this article, we highlight several communication teaching strategies and describe how practitioners can promote communication skills of preschoolers with disabilities by providing them with multiple opportunities to…

This special issue of "School Psychology Review," entitled "Closing in on Discipline Disproportionality" examined promising approaches and critical issues related to the challenge of closing racial and ethnic gaps in schools' use of exclusionary and punitive discipline practices. In this introductory paper, we briefly reviewed…

Students' early school experiences have a significant and long-term effect on key academic and social/behavioral outcomes. Evidence-based programs that both increase the quantity and quality of positive teacher-student interactions and decrease the frequency of negative teacher-student interactions may be critical for changing negative patterns…

Children develop many school readiness skills such as motor and cognitive skills during the preschool years. The development of these skills requires repeated opportunities to practice. Many preschool teachers may not be aware that motor development provides a foundation for cognitive development, and they may be unsure how they can support motor…

To be ready to learn, children need to be focused, engaged, and able to bounce back from setbacks. However, many children come to school with heightened or diminished physiological arousal due to exposure to poverty-related risks. While stress physiology plays a role in explaining how adversity relates to processes that support students' cognitive…

The transition into kindergarten often serves as the basis for long-term disparities in educational attainment because initially small differences in early learning widen throughout the K-12 educational system. Given the long-standing disparities in their academic achievement related to being of low socioeconomic status and a racial/ethnic…

Schools have a considerable influence on children's development, both through proximal factors such as teachers and curriculum, but also through indirect effects of school policies. While some policies and programs have the potential to increase stress and burden on students, educators, as well as the broader educational context, several programs…

This research summary accompanies the report "Final Report of the i3 Impact Study of Making Sense of SCIENCE, 2016-17 through 2017-18." Science education has experienced a significant transition over the last decade, catalyzed by a re-envisioning of what students should know and be able to do in science. That re-envisioning culminated in…

The challenges presented by the growing prevalence, burden, and unmet service needs of youth mental health problems are formidable. During the past decade, scholars and other stakeholders of the Missouri Prevention Center (MPC) have been using a prevention and implementation science approach to develop, implement, evaluate, and disseminate…