Megan Zeni

BACKGROUND: A recent dialogue in the field of play, learn, and teach outdoors (referred to as "PLaTO" hereafter) demonstrated the need for developing harmonized and consensus-based terminology, taxonomy, and ontology for PLaTO. This is important as the field evolves and diversifies in its approaches, contents, and contexts over time and in different countries, cultures, and settings. Within this paper, we report the systematic and iterative processes undertaken to achieve this objective, which has built on the creation of the global PLaTO-Network (PLaTO-Net). METHODS: This project comprised of four major methodological phases. First, a systematic scoping review was conducted to identify common terms and definitions used pertaining to PLaTO. Second, based on the results of the scoping review, a draft set of key terms, taxonomy, and ontology were developed, and shared with PLaTO members, who provided feedback via four rounds of consultation. Third, PLaTO terminology, taxonomy, and ontology were then finalized based on the feedback received from 50 international PLaTO member participants who responded to ≥ 3 rounds of the consultation survey and dialogue. Finally, efforts to share and disseminate project outcomes were made through different online platforms. RESULTS: This paper presents the final definitions and taxonomy of 31 PLaTO terms along with the PLaTO-Net ontology model. The model incorporates other relevant concepts in recognition that all the aspects of the model are interrelated and interconnected. The final terminology, taxonomy, and ontology are intended to be applicable to, and relevant for, all people encompassing various identities (e.g., age, gender, culture, ethnicity, ability). CONCLUSIONS: This project contributes to advancing PLaTO-based research and facilitating intersectoral and interdisciplinary collaboration, with the long-term goal of fostering and strengthening PLaTO's synergistic linkages with healthy living, environmental stewardship, climate action, and planetary health agendas. Notably, PLaTO terminology, taxonomy and ontology will continue to evolve, and PLaTO-Net is committed to advancing and periodically updating harmonized knowledge and understanding in the vast and interrelated areas of PLaTO.

Background Outdoor learning offers clear physical, cognitive, social-emotional and academic benefits for children and yet, it is considered a grassroots approach to teaching and learning in elementary schools.Purpose We examined teachers’ perspectives on barriers and supports for outdoor learning in public elementary schools.Methods Thirty-six teachers in (urban and rural) British Columbia, Alberta, and Ontario (all female; Mean age = 43.84, SD = 10) participated in one of five virtually administered, semi-structured focus groups. Questions/prompts facilitated a discussion on teachers’ experiences with barriers and supports for outdoor learning. Thematic analysis was used to identify main themes.Results Four interrelated themes and further sub-themes were found: 1) Teacher characteristics: interest/motivation to teach outdoors, preparedness, confidence in handling risks; 2) Systemic factors: principal support, school/district policies, funding/resources, curriculum, school schedule; 3) Culture: school culture, societal beliefs about education, family backgrounds; 4) Environmental factors: weather, built/natural environment, hazards.Discussion Systemic support is needed to integrate outdoor learning in schools.Translation to Health Education Practice The findings in this study are relevant to health education specialists particularly focused on elementary school education.

Unstructured outdoor play has been recognized for its beneficial impacts on children’s healthy development; however, unfortunately, opportunities for children to engage in meaningful play are limited. Early learning and childcare centres can be essential settings for unstructured outdoor play, and educators can play a vital role in supporting children’s opportunities, yet they face numerous barriers. We conducted five focus groups with 40 professionals working in the early childhood education field (educators, students and licensing officers) in British Columbia, Canada, to examine their experiences and perceived challenges in promoting children’s unstructured outdoor play. Participants’ identified challenges were mapped on the ecological system and ranged from microsystem concerns (e.g. knowledge and skills) to mesosystem concerns (e.g. lack of shared understanding with parents and colleagues), exosystem concerns (e.g. licensing regulations) and macrosystem concerns (e.g. societal risk aversion). We recommend evidence-based strategies to address each of the identified barriers, targeting each ecological system level.