Evaluating the feasibility, fidelity, and preliminary effectiveness of a school-based intervention to improve the school participation and feelings of connectedness of elementary school students on the autism spectrum

Evaluation of a Curriculum-Based Nutrition Education Intervention Protocol in Elementary Schools: Nonrandomized Feasibility Study

Background

Improving children's food literacy through school-based interventions can support developing healthy eating habits. However, teachers lack appropriate resources, time, and training to provide nutrition education in schools. Serious games, which are games designed for a purpose other than entertainment, have been demonstrated to improve children's food literacy and dietary intake and can address the barriers teachers face in providing nutrition education. Foodbot Factory (Arcand Lab) is a nutrition education intervention that is aligned with curricula and uses a serious game to provide nutrition education to students. Further evidence is needed to understand how serious games, including Foodbot Factory, can be researched in schools to support nutrition education.

Objective

The objective of this study was to evaluate the feasibility of a research study protocol that implements the curriculum-based nutrition education intervention Foodbot Factory into a real-world classroom setting. The evaluation of the protocol included study processes, resources, and management feasibility outcomes, as well as a preliminary assessment of scientific outcomes relevant to the intervention.

Methods

A nonrandomized study determined the feasibility of intervention implementation. Grade 4 and 4/5 classrooms were assigned to have nutrition education lessons for 5 days with either the Foodbot Factory or a control intervention. Outcomes were assessed in 4 feasibility domains of study processes (eg, recruitment and attrition rates), resources (eg, time taken to deliver the intervention), and management (eg, challenges with intervention delivery), and a preliminary assessment of scientific outcomes pertaining to the acceptability and impacts of the interventions. These outcomes were captured in semistructured field notes completed by study staff and a Nutrition Attitudes and Knowledge questionnaire and acceptability questionnaire completed by participants. Data were analyzed descriptively and using a paired t test to assess within-group changes in nutrition knowledge.

Results

In total, 4 classrooms participated in the feasibility study, with varying recruitment rates for schools (3/20, 15%), classrooms (4/4, 100%), parents (54/102, 53%), and children (49/54, 91%). The time required to implement the research protocol, including data collection and lesson plans, was sufficient and management of the intervention implementation was overall successful. Some challenges were experienced with classroom management during data collection, specifically with electronic data collection. After the intervention, participants reported a positive affective experience (26/41, 63%) and learning something new about healthy eating (31/41, 76%). Participants in both study groups improved their nutrition knowledge, but the changes were not statistically significant. The Foodbot Factory group had a statistically significant improvement in their knowledge of vegetables and fruit (P=.04) and protein foods (P=.03).

Conclusions

These findings indicate that the study protocol is feasible to implement and evaluate Foodbot Factory in a representative sample with select modifications to improve recruitment and data collection procedures.

Perceived changes in mental health and social engagement attributed to a single psychedelic experience in autistic adults: results from an online survey

RATIONALE

Anecdotal reports suggest that psychedelic drugs can improve psychological wellbeing and social engagement in autistic people. However, there are few contemporary studies on this topic.

OBJECTIVES

To examine autistic participants' experiences with psychedelic drugs and the extent to which they attributed changes in mental health and social engagement to their most 'impactful' psychedelic experience. We also explored associations between these changes and mechanistically important variables (e.g., aspects of the acute psychedelic experience and changes in 'psychological flexibility').

METHODS

Self-selecting autistic participants (n = 233) with high autism quotient scores completed an online survey relating to their most impactful psychedelic experience. Questionnaires assessed the acute psychedelic experience and perceived psychedelic-induced changes in distress, social engagement and psychological flexibility, among other relevant variables.

RESULTS

The majority of participants attributed reductions in psychological distress (82%) and social anxiety (78%) and increases in social engagement (70%) to their most 'impactful' psychedelic experience. A substantial minority (20%) also reported undesirable effects such as increases in anxiety with some describing their psychedelic experience as among the most negatively impactful experiences of their lives. The only substantial predictor of reductions in psychological distress was increased psychological flexibility.

CONCLUSION

Autistic people attributed changes in mental health and social engagement to a single highly impactful psychedelic experience. The results and their implications are discussed with caution considering the use of a non-experimental design and biased sampling.

Promoting social-inclusion: Adapting and refining a school participation and connectedness intervention for neurodiverse children in UK primary schools

BACKGROUND

Education systems on an international basis have experienced an increase of neurodiverse students in mainstream schools. Such students can experience a deficit in school connectedness which restricts inclusive participation. In My Shoes is an intervention programme developed in Australia to support the inclusion of pupils with autism in primary school settings. This study aimed to adapt this programme for delivery in UK primary schools and widen it to encompass all neurodiverse pupils.

METHODS

Focus groups of key stakeholders (Pupils, Parents, Teachers and Senior Leaders) explored and shared perspectives on the In My Shoes programme with regard to adapting and refining it for delivery in UK primary schools. Focus group data were analysed using a thematic approach.

RESULTS

Five themes emerged from the data focusing upon materials, curriculum, context, duration, and whole-school approach. Linking the intervention to the PSHE curriculum for delivery was a key finding.

CONCLUSIONS

All key stakeholder groups found the programme beneficial to school connectedness and participation. They contributed to adaptations necessary to widen intervention to encompass all neurodiverse children and for deployment in UK primary schools. The biggest endorsement came from the pupil groups that were most enthusiastic about the intervention, who demonstrated an understanding and a relation to the concepts of the programme. Following revisions to the materials and adaptations suggested by stakeholders, a small feasibility study will be conducted with neurodiverse pupils and their typically developing peers across mainstream year 4 and year 5 classrooms (age 8-10 year olds) in the UK.

Using Q-sort method to explore autistic students' views of the impacts of their anxiety at school

LAY ABSTRACT

Many autistic students experience anxiety, but there is little research that explores how anxiety might affect autistic students in the school environment. In this study, 45 autistic students, aged 7 to 17 years, completed an online sorting activity to tell us how anxiety impacts them at school. The students were given 21 statements about possible social and academic effects of anxiety (for example, 'When I'm worried it's hard to start my schoolwork' or 'When I'm worried I talk less to my friends or other students'), and sorted them based on how much they agreed each statement was true for them. The three statements most highly rated as being impacted by anxiety were difficulties related to schoolwork. By comparing the information provided by students, six smaller groups of students were identified who sorted the statements in a similar order. These groups show that anxiety affects different autistic students in different ways, including missing school or activities, communicating less with friends and teachers and finding it harder to complete schoolwork. This online sorting activity enabled autistic students themselves to report how anxiety affects them at school. The results suggest that it is important to provide individualised support for autistic students who experience anxiety at school, to reduce the impact of their anxiety on their participation, communication and interactions, and schoolwork. Further research about the effects of anxiety on the academic outcomes of autistic students is also needed.

Understanding mental health in developmental dyslexia through a neurodiversity lens: The mediating effect of school-connectedness on anxiety, depression and conduct problems

Dyslexia, a neurocognitive difference characterised by poor word-reading, is associated with elevated risk for internalising (e.g., anxiety) and externalising (e.g., aggression) mental health concerns, the reasons are largely unknown. We took a neurodiversity perspective and explored whether school-connectedness mediated these associations. A total of 283 primary school children (87 with dyslexia) and their caregivers (95.4% mothers) completed a battery of well-validated connectedness and mental health measures. Two mediation models (one for child-report and one for caregiver-report) tested direct and indirect effects of dyslexia on anxiety, depression and conduct problems via several domains of school-connectedness. After controlling for gender and neurodevelopmental conditions other than dyslexia, there were no direct effects of dyslexia on child- or caregiver-reported internalising symptoms or child-reported conduct problems. Dyslexia was associated with child and caregiver reported anxiety, depression and conduct problems via low levels of school (but not teacher, friend or peer) connectedness. Findings highlight school-connectedness as an important intervention target for the mental health of children with dyslexia. Future research is needed to test associations between dyslexia, school-connectedness and mental health over time.

Relationship Between Directly Observed Sensory Reactivity Differences and Classroom Behaviors of Autistic Children

IMPORTANCE

Differences in sensory reactivity are a core feature of autism; however, more remains to be learned about their role in classroom learning.

OBJECTIVE

To use direct observational measures to investigate whether there is a link between sensory reactivity differences and classroom behaviors of autistic children.

DESIGN

Correlational study.

SETTING

Two special educational needs schools.

PARTICIPANTS

Children with a clinical diagnosis of autism, ages 5 to 18 yr (N = 53).

OUTCOMES AND MEASURES

Sensory reactivity differences were assessed with the Sensory Assessment for Neurodevelopmental Differences. Classroom behaviors were measured using the Behavior Assessment for Children-Second Edition Student Observation System.

RESULTS

Total sensory reactivity differences were correlated positively with behaviors that impede learning (r = .31, p < .05) and negatively with behaviors that facilitate learning (r = -.38, p < .05). Hyporeactivity differences were correlated positively with behaviors that impede learning (r = .28, p < .05) and negatively with behaviors that facilitate learning (r = -.31, p < .05). Hyperreactivity and sensory-seeking differences were not significantly correlated with behavior.

CONCLUSIONS AND RELEVANCE

Results suggest a link between sensory reactivity differences and classroom behaviors, highlighting a need for further research using observational measures in special education settings. Plain-Language Summary: Differences in hyporeactivity for children with autism may play a bigger role in classroom behavior and learning than previous literature has suggested. This has implications in occupational therapy practice for how to tailor support for children with hyporeactivity differences.

Assessment Fidelity of Parents Implementing a Standardized Telehealth Infant Autism Screener

Telehealth is effective for service delivery in pediatric occupational therapy across ages and diagnoses. Remote parent coaching provides unique benefits for both parents and infants. As a result of COVID-19, practitioners and researchers pivoted to remote assessment and intervention without much preparation or training. It is critical that we evaluate the quality of these telehealth services. One important component of remote evaluations is assessment fidelity. To examine assessment fidelity of a telehealth-delivered observational autism screening tool for infants. An assessment fidelity checklist was applied as the primary outcome measure. Parents conducted assessments with 82% adherence to the fidelity checklist. Implications: A parent coaching telehealth approach may be valid for assessment in pediatric telehealth. Continually monitoring the assessment fidelity of a tool is critical for the valid administration of remote services.

Heated Behaviour in the Classroom for Children with FASD: The Relationship between Characteristics Associated with ADHD, ODD and ASD, Hot Executive Function and Classroom Based Reward Systems

Possession of characteristics related to Attention Deficit Hyperactive Disorder, Oppositional Defiance Disorder, and Autism Spectrum Disorder in children prenatally exposed to alcohol contributes to challenges within the diagnostic pathway for Foetal Alcohol Spectrum Disorder (FASD). The presentation of these characteristics, though problematic for the children affected, may not result in referral for diagnosis; focusing on diagnostic thresholds masks the dimensional nature of these characteristics. Children with traits which are undiagnosed may not receive effective support and are often identified as exhibiting challenging behaviour. In the UK, children with undiagnosed Special Educational Needs (SEN) are more likely to experience school exclusion. Common across each condition are challenges to executive function associated with emotional regulation (hot-executive function). This study explored the relationship between characteristics of Attention Deficit Hyperactive Disorder, Oppositional Defiance Disorder, Autistic-Like Traits, and hot executive functions on the helpfulness of reward-based interventions for children with suspected or diagnosed FASD. Data were collected online using caregiver referral questionnaire screeners for each measure (Child Autism Quotient Questionnaire, Vanderbilt ADHD Parental Rating Scale and The Childhood Executive Functioning Inventory) for children aged 6–12 years with suspected or diagnosed FASD (n = 121). Between-group comparisons showed no significant difference in the reporting of Attention Deficit Hyperactive Disorder characteristics, Oppositional Defiance Disorder characteristics, Autistic-Like Traits, and executive function, regardless of diagnostic state. Multiple regression analyses indicated that these personality characteristics and executive functions were associated with the perception of the reward system helpfulness. However, this pattern was qualified by both the type of hot executive function challenged (significant for Regulation not Inhibition) and whether the child had an FASD diagnosis. Thus, a dimensional approach may strengthen our understanding of the child’s classroom experience and help overcome barriers to effective intervention and support.