This paper describes the application of the methodology developed in research on learning progressions to a health-related topic. More specifically, we present a human nutrition learning progression as a hypothesis that now requires empirical validation. The study involved three phases. In the first phase, we analysed the existing literature in…

Atypical eating behaviors displayed by children with autism spectrum disorder (ASD) predispose them to unhealthy weight gain. We determined the factors associated with body weight status among 261 children with ASD (3-18 years) at nine autism intervention centers. Their mothers completed a self-administered questionnaire on sociodemographic…

Background: Latinos living in emerging communities (i.e., nontraditional destinations with a small but growing population) face obstacles to their mental and physical health. This study evaluated the effectiveness of a 6-month, "promotor"-led intervention on access to care, physical activity, dietary practices, and perceived social…

Objective: To estimate the association between eating habits and quality of life (QOL) in Chilean university students. Participants: 1,212 students from the Universidad de La Frontera, Chile (mean age 18.7 ± 2.15) were surveyed in January-March 2018. Methods: Participants completed a cross-sectional self-report survey to evaluate QOL using the…

Background: Physical activity (PA) is beneficial for physical, mental, and emotional health; however, Latinx children report lower PA levels. Scholars have called for a renewed focus on fathers to promote child health. Purpose: This study examines changes in Mexican-heritage child active play networks through participation in a father-focused…

In this paper, we describe an effort to develop and evaluate an innovative formative assessment to gather evidence about middle school students' argumentation skills. Specifically, this game-enhanced scenario-based assessment (Seaball--Semester at Sea) includes a series of argumentative reasoning activities in the context of an extended scenario…

Veg Out! is an infomercial-style produce awareness session. We use image-focused rather than content-focused slides to highlight the health benefits associated with produce consumption. This image-focused approach is helping participants become more familiar with produce serving sizes and increasing the likelihood of their consuming more produce.…

This study examined nutrition intervention curriculum, "Together We Inspire Smart Eating" (WISE). WISE is a research-based, nutrition promotion curriculum specifically designed for pre-school children from families with limited resources. The design was non-randomized treatment/control with standardized pre-/post-test assessments.…

Background: Social factors play an important role in adolescents' behaviors. This study aims to understand percentages of health risk behaviors across country in Europe, North America, and China; explore the associations between friendly school and family contexts and involvement for several health risk behaviors among adolescents. Methods: Data…

This study was conducted to provide a comprehensive understanding of determinants of science teachers' healthy eating intentions and behaviors by combining the health belief model and the theory of planned behavior into one conceptual framework and considering the mediating impact of attitude and intention on behavior. This study was conducted…

Co-parents who differ in their ideal child rearing policies should compromise, argues Marcus William Hunt. Josh Milburn and Carlo Alvaro dispute this when it comes to veganism. Milburn argues that veganism is a matter of justice and that to compromise over justice is (typically) impermissible. I suggest that compromise over justice is often…

Snacking occasions have increased in frequency and energy density in recent decades, with considerable implications for diet. Studies have linked presence of foods in the home with intake of those foods. This study examines home snack food inventories among a large sample of U.S. adults using latent class analysis findings to present latent…

Purpose/Objectives: Fruit and vegetable (F/V) consumption among children continues to be lower than recommended. This study tested the effectiveness of nudges using fun facts about F/V on F/V consumption by elementary school students in grades 1 through 5. The study hypothesis is higher F/V consumption with nudges. Methods: The design was a…

To determine whether a gluten-free diet (GFD) compared with a gluten-containing diet (GD) influences functioning of children with autism spectrum disorders (ASD), we performed a randomized, controlled, single-blinded trial. Sixty-six children (36-69 months) with ASD, within the normal IQ (> 70) range, who had been on a GFD for at least 8 weeks…

Background: Lack of nutrition knowledge, low preference for fruits and vegetables (F&V), and underdeveloped taste are recognized as modifiable influencers of children's F&V intake. Purpose: To assess the effectiveness of a behavior-and age-specific nutrition education intervention to improve nutrition knowledge and preference for F&V…