Framing Young Children’s Humour and Practitioner Responses to it Using a Bakhtinian Carnivalesque Lens

This article presents findings from a pilot study offering an alternative framing of children's humour and laughter in an early childhood education setting. It employs a Bakhtinian carnivalesque lens to explore the nature of children's humour in an urban nursery, and investigate the framing of children's humour and laughter outside the popular paradigm of developmental psychology. In addition, it addresses the challenge that children's humour can present for early childhood practitioners, turning to Bakhtin's analysis of carnival to frame children's humour as carnivalesque. This conception is then offered as a part of a potential explanation for practitioners' occasional resistance to children's humour, proposing that dominating, authoritative discourses within early childhood education play a significant role in this. The article draws on a number of theorists, including Bakhtin more widely, to address reasons why humour is not valued pedagogically within the UK early childhood field, and suggests that further research in the area is imperative, in order that we gain a better understanding of the place and significance of children's humour within early childhood practice

Radiographic, magnetic resonance imaging, computed tomographic, and rhinoscopic features of nasal aspergillosis in dogs

Objective-To determine radiographic, magnetic resonance imaging (MRI), computed tomography (CT), and rhinoscopic features of nasal aspergillosis in dogs. Design-Prospective study. Animals-15 client-owned dogs. Procedure-All dogs had clinical signs of chronic nasal disease; the diagnosis of nasal aspergillosis was made on the basis of positive results for at least 2 diagnostic tests (serology, cytology, histology, or fungal culture) and detection of typical intrasinusal and intranasal fungal colonies and turbinate destruction via rhinoscopy. Radiography, MBI, and CT were performed under general anesthesia. Rhinoscopy was repeated to evaluate lesions and initiate treatment. Findings of radiography, MRI, CT and rhinoscopy were compared. Results-MRI and CT revealed lesions suggestive of nasal aspergillosis more frequently than did radiography. Computed tomography was the best technique for detection of cortical bone lesions; the nature of abnormal soft tissue, however, could not be identified. Magnetic resonance imaging allowed evaluation of lesions of the frontal bone and was especially useful for differentiating between a thickened mucosa and secretions or fungal colonies;, however, fungal colonies could not be differentiated from secretions. Rhinoscopy allowed identification of the nature of intranasal and intrasinusal soft tissue but was not as useful as CT and MRI for defining the extent of lesions and provided no information regarding bone lesions. Conclusions and Clinical Relevance-The value of CT and MBI for diagnosis of nasal aspergillosis was similar and greater than that of radiography. Rhinoscopy is necessary because it is the only technique that allows direct visualization of fungal colonies