For learners from disadvantaged backgrounds with limited science fair-related skills, knowledge, and community support, investigating the advisability of various ways of arriving at a science fair project topic is needed. This mixed-methods case study with an ex post facto criterion-group design uses questionnaire data and science fair awards…

The present study aimed to examine children's and adults' performance and strategies in volume estimations. Three tasks were designed and presented to 40 adults and 40 6th grade children who were asked to estimate: (a) the number of unit measures (bricks/rice spoons) that may be put in a container, (b) the quantity of bricks/rice, between two…

Middle school students experience decreased academic motivation and declining achievement without proper classroom strategies and academic support. This single case study explores the parallels between child and adult education theories to identify a practical approach to adolescent learning and teaching by identifying effective educational…

School choice lotteries are an important tool for allocating access to high-quality and oversubscribed public schools. While prior evidence suggests that winning a school lottery decreases adult criminality, there is little evidence for how school choice lotteries impact non-lottery students who are left behind at their neighborhood school. We…

Monitoring the Future (MTF) is an ongoing research program conducted at the University of Michigan's Institute for Social Research under a series of investigator-initiated research grants from the National Institute on Drug Abuse beginning in 1975. The integrated MTF study includes annual surveys of nationally-representative samples of 8th, 10th,…

Pauses when reading aloud play an essential role in reading and listening comprehension (for a review: Godde et al., 2020). Among the various types of pauses, breathing pauses during oral reading are particularly important. Their placement, frequency and duration tell us about breath and voice coordination as well as articulatory planning. These…

This study investigates students' and adults' performance in judging reasonableness of computational results, namely reflecting on whether these results qualify as acceptable answers to mathematical tasks. Data was gathered via task-based questionnaires from 160 participants, evenly divided between fifth-graders and adults. Their responses to a…

Early adolescence is a time marked by upheaval and change. Youth are navigating increased social pressures from constant connection with peers. Youth have access to 24 hours of social connection via technology, but they increasingly report feelings of isolation, anxiety, and depression (Keles et al., 2020). They are also entering a world with…

Discrimination of reversible mirrored letters (e.g., d and b) poses a challenge when learning to read as it requires overcoming "mirror invariance," an evolutionary-old perceptual tendency of processing mirror images as equivalent. The present study investigated "when," in reading development, mirror-image discrimination…

Guided by the ecological model of civic development, this study examined the extent to which the growth in children's self-control during middle childhood predicted their civic engagement at age 26 directly and indirectly via their prosociality at age 15. We used data from 1,042 children (50% female, 77% White) in the NICHD Study of Early Child…

At the level of the 50 U.S. states, an interconnected nexus of well-being variables exists. These variables strongly correlate with estimates of state IQ in interesting ways. However, the state IQ estimates are now more than 16 years old, and the state well-being estimates are over 12 years old. Updated state IQ and well-being estimates are…

Background: School recess offers students a break from the rigors and immobility of academic learning, and a chance for social interaction, play, and physical activity. The recess literature is based on elementary schools, with little attention to older students. Early adolescents also need school breaks, and this study offers some of the first…

This poll was conducted between January 5-8, 2024 among a sample of 2,251 Adults. The interviews were conducted online and the data were weighted to approximate a target sample of Adults based on gender, educational attainment, age, race, and region. This report highlights: (1) views on K-12 education; (2) schooling and experiences; (3) K-12…

Diminishing civic vitality has been reported in numerous societies, irrespective of democratic maturity. Mandatory community service initiatives in schools have garnered attention as a strategy for fostering long-term civic engagement. However, methodological challenges such as selection bias and observation timing have led to inconsistent…

The purpose of this self-study was to investigate the implementation of diversity, equity, inclusion, and belonging (DEIB) in the music classroom without a district-level music administrator. With two guiding research questions, the study involved using culturally responsive music education and a community of practice to implement DEIB music…