Excessive plate waste is generated in elementary school cafeterias. Adapting nutrition promotion strategies to target waste reduction and encouraging mindful and sustainable eating (MSE) are possible strategies to encourage students to reduce waste during school lunch. "Farm to Tray, Tray to Farm" is a 16-week intervention that aims to…

This study aims for students to comprehend the beneficial functions of bacteria with the traditional home yogurt leavening activity. Also, it aims to identify alternative concepts related to leavening and contribute to students' home yogurt consumption habits. The study is a case study. The study was conducted with 29 fifth-grade students studying…

We focus on how democratic practices occur during the modeling activity "The Candy Bag of Dreams." With democratic practices, we refer to approaches supporting inclusivity and active participation aimed at empowering students. We investigated one group of preservice teachers implementing an optimizing modeling activity during practicum…

Whole grain foods have been associated with health benefits, yet they are under consumed by youth compared to recommendations. This study evaluated impacts of a school-based curriculum among children in grades 3-5 to address barriers to intake (2018-2019) (n = 1,748). Surveys before and after the program indicated youth were more willing to try…

The study aimed to examine the effectiveness of two intervention programs in improving dietary habits in two groups of preschool and fifth-grade students. The programs were tailored to the target age group. The composition of each of the children's breakfasts that were brought from home was recorded both before and after the intervention program.…

Students in grades 3-5 are undergoing significant cognitive growth and beginning to understand what fairness and equity mean in a diverse and interconnected world. "Modern Math Tasks to Provoke Transformational Thinking" presents carefully crafted tasks that nurture multi-disciplinary literacies, including ecological and cultural…

This report summarizes the findings of a systematic review of practice-based literature on teaching about interdependent relationships in ecosystems to upper elementary students. The report is a product of the Knowledge Assets to Support the Science Instruction of Elementary Teachers (ASSET) project. ASSET is exploring a method for collecting and…

Extension can play a key role in providing food waste education nation-wide. This study is the first to evaluate the effects of environmentally focused lesson plans on elementary student knowledge and perceptions regarding food waste. Herein we provide suggestions on concepts to teach students for the greatest impact on food waste reduction. We…

Background: Human behaviour contributes in a major way to global warming (GW), significantly adding to ill-health and disease. As a result, efforts should be made to enlist the support of school-aged children in preventive behaviour. Objective: The aim of this study was to identify the effects of a school-network intervention using Reduce, Reuse…

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…

The purpose of this quasi-experimental study was to evaluate the effects of two farm-to-school programs, specifically the Field-to-Fork Multi-visit Program (N = 264) and the Field-to-Fork After-school Club (N = 56), on nutritional outcomes of elementary school students (third to fifth grade) from urban, diverse, and lower-income communities. Data…

Objective: To evaluate the effects of a nutrition education programme conducted during health education lessons on students' adherence to the Mediterranean Diet (MD) and their body mass index (BMI). Design: Quasi-experimental pre-test/post-test research design: two study conditions (intervention and control groups). Setting: Two urban schools, the…

Gender and prior knowledge may affect students' performance and motivation when simulations and games are used for learning. Accommodations should be made for students of different genders and with different levels of prior knowledge. A simulation digital game about the food chain concept geared for elementary school students was developed for…

Traditional ecological knowledge (TEK) is knowledge of indigenous people's best practices in contact with nature gained through centuries of experience. One way to transmit the experiences is folktales about corn and vegetable planting in Tawangmangu Sub-district, Central Java, Indonesia. Today, young generations do not recognize the folktales and…

Background: Childhood malnutrition is commonplace among poor rural communities in China. In 2012, China launched its first nationwide school-feeding program (SFP) to address this problem. This study examines the prevalence of malnutrition before and after the SFP and identifies possible reasons for the trends observed. Methods: Ordinary least…