Children's Neighbourhood Geographies: Examining Children's Perception and Use of Their Neighbourhood Environments for Healthy Activity
Notice bibliographique
Résumé
This dissertation examines children’s everyday neighbourhood activities, and the role of the local environment in supporting or limiting their healthy behaviours. Research from the last two decades has documented a dramatic decline in the time children spend playing in their neighbourhood settings, and engaging in local active and independent travel. Traditionally, neighbourhood-based activities have fostered key developmental and health outcomes, including higher levels of physical fitness, the negotiation of new social relationships, and increased cognitive and environmental competence. The processes of carving out neighbourhood ‘domains’ for independent activity and establishing community relationships are also linked to the development of a healthy self-identity and attachment to place. The loss of neighbourhood experiences may therefore have adverse consequences for children’s health and well-being.\nThis study identifies and investigates patterns in children’s (aged 7 to 13 years) environmental perception, activity and mobility in various neighbourhoods within the mid-sized Canadian city of London, Ontario. Children’s local activities are examined through three complementary case studies utilizing a broad range of experiential, visual and qualitative tools, coupled with objective activity monitoring via portable GPS. Patterns in perception and behaviour were evident, but findings reinforce that children’s neighbourhood activities are highly individual and complex. Children were attuned to locally available activity opportunities, but neighbourhood engagements were generally limited and largely passive in nature. Recreational and commercial sites were identified as highly prized local destinations, but study neighbourhoods did not fully support the children’s diverse preferences. Many of the criteria of ‘child-friendly’ environments were lacking in study neighbourhoods.\nFindings also confirm that neighbourhood activity and mobility is influenced not only by individual characteristics such as a child’s age, but by neighbourhood social and physical conditions, as well as parent perceptions of this environment. Permission from parents for active, independent travel strongly predicted neighbourhood activity, generally expanding the size of a child’s domain and the time spent in local settings. On the whole, however, children spent little of their free time in neighbourhood environments; pedestrian-based domains were generally very small, comprised primarily of the area immediately surrounding their home. This research provides additional evidence that the local domains of children are shrinking, and that the neighbourhood is no longer a primary setting for childhood activities. These findings suggest that the primary landscapes of play are changing in ways that may be detrimental to children’s healthy development.
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Comment cette classification a été obtenuedéplier
Prédiction machine sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.
Scores du classifieur distillé par catégorie (deux têtes)
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,001 | 0,004 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,001 |
| Bibliométrie | 0,001 | 0,002 |
| Études des sciences et des technologies | 0,001 | 0,001 |
| Communication savante | 0,002 | 0,001 |
| Science ouverte | 0,001 | 0,002 |
| Intégrité de la recherche | 0,000 | 0,001 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,002 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».