Acute effect of physical activity on academic outcomes in school-aged youth: A systematic review and multivariate meta-analysis.

BACKGROUND: There has been an increase in the number of studies examining the effect of acute and chronic physical activity on academic outcomes in children and adolescents in the last two decades. We aimed to systematically determine the acute effects of physical activity on academic outcomes in school-aged youth and to examine possible moderators. METHODS: We conducted a systematic search using PubMed, Web of Science, SPORTDiscus, and PsycINFO databases (from inception to 11th January 2023) for studies assessing the acute effects of physical activity on academic performance-related outcomes in school-aged youth. A univariate and multivariate meta-analysis was conducted based on a random-effects model with restricted maximum likelihood used to pool the academic outcomes results (Hedge's g). RESULTS: We included 11 articles (803 children and adolescents [range: 6-16 years]) in the systematic review. Overall, acute physical activity increased academic outcomes (Hedge's g = 0.35, 95% CI: 0.20-0.50). Multivariate meta-analyses revealed that physical activity increased academic performance in mathematics (Hedge's g = 0.29, 95% CI: 0.16-0.42) and language (Hedge's g = 0.28, 95% CI: 0.09-0.47). Only behavior change techniques (Hedge's g = 0.54, 95% CI, 0.18-0.90, p < 0.001) played a significant role in this relationship. CONCLUSIONS: A single bout of physical activity can improve academic outcomes in school-aged youth, which may serve as a complementary tool for the educational field. However, the observed heterogeneity in the results indicates that we should interpret the findings obtained with caution.

Student Behavior Detection in the Classroom Based on Improved YOLOv8.

Accurately detecting student classroom behaviors in classroom videos is beneficial for analyzing students' classroom performance and consequently enhancing teaching effectiveness. To address challenges such as object density, occlusion, and multi-scale scenarios in classroom video images, this paper introduces an improved YOLOv8 classroom detection model. Firstly, by combining modules from the Res2Net and YOLOv8 network models, a novel C2f_Res2block module is proposed. This module, along with MHSA and EMA, is integrated into the YOLOv8 model. Experimental results on a classroom detection dataset demonstrate that the improved model in this paper exhibits better detection performance compared to the original YOLOv8, with an average precision (mAP@0.5) increase of 4.2%.

Differential Reinforcement of Low Frequency Behavior as an Interdependent Group Contingency for Children Diagnosed with Autism Spectrum Disorder.

An ABAB reversal design was employed to evaluate the effect of differential reinforcement of low (DRL) frequency behavior as an interdependent group contingency on the frequency of vocal disruptions of five males, 6-14-years old, diagnosed with an autism spectrum disorder. The results showed lower frequencies of vocal disruptions during intervention conditions as compared to baseline conditions; the combination of DRL and interdependent group contingency was effective at reducing the target behavior from baseline levels. Implications of concurrent interventions for the applied setting are discussed.

MSTA-SlowFast: A Student Behavior Detector for Classroom Environments.

Detecting students' classroom behaviors from instructional videos is important for instructional assessment, analyzing students' learning status, and improving teaching quality. To achieve effective detection of student classroom behavior based on videos, this paper proposes a classroom behavior detection model based on the improved SlowFast. First, a Multi-scale Spatial-Temporal Attention (MSTA) module is added to SlowFast to improve the ability of the model to extract multi-scale spatial and temporal information in the feature maps. Second, Efficient Temporal Attention (ETA) is introduced to make the model more focused on the salient features of the behavior in the temporal domain. Finally, a spatio-temporal-oriented student classroom behavior dataset is constructed. The experimental results show that, compared with SlowFast, our proposed MSTA-SlowFast has a better detection performance with mean average precision (mAP) improvement of 5.63% on the self-made classroom behavior detection dataset.

Universal Teacher-Child Interaction Training in early childhood special education: A cluster randomized control trial.

Growing evidence suggests that Teacher-Child Interaction Training-Universal (TCIT-U) is effective for increasing teachers' use of strategies that promote positive child behavior, but more rigorous research with larger, diverse samples is needed to understand the effects of TCIT-U on teacher and child outcomes in early childhood special education. Using a cluster randomized control trial, we evaluated the effects of TCIT-U on (a) teacher skill acquisition and self-efficacy and (b) child behavior and developmental functioning. Teachers in the TCIT-U group (n = 37) exhibited significantly greater increases in positive attention skills, increased consistent responding, and decreased critical statements relative to teachers in the waitlist control group (n = 36) at post and 1-month follow-up (d's range from 0.52 to 1.61). Teachers in the TCIT-U group also exhibited significantly fewer directive statements (d's range from 0.52 to 0.79) and greater increases in self-efficacy compared to waitlist teachers at post (d's range from 0.60 to 0.76). TCIT-U was also associated with short-term benefits for child behavior. Frequency (d = 0.41) and total number of behavior problems (d = 0.36) were significantly lower in the TCIT-U group than in the waitlist group at post (but not follow-up), with small-to-medium effects. The waitlist group, but not the TCIT-U group, demonstrated an increasing trend in number of problem behaviors over time. There were no significant between-group differences in developmental functioning. Current findings build support for the effectiveness of TCIT-U as universal prevention of behavior problems with an ethnically and racially diverse sample of teachers and children, including children with developmental disabilities. Implications for implementation of TCIT-U in the early childhood special education setting are discussed.

Automated Student Classroom Behaviors' Perception and Identification Using Motion Sensors.

With the rapid development of artificial intelligence technology, the exploration and application in the field of intelligent education has become a research hotspot of increasing concern. In the actual classroom scenarios, students' classroom behavior is an important factor that directly affects their learning performance. Specifically, students with poor self-management abilities, particularly specific developmental disorders, may face educational and academic difficulties owing to physical or psychological factors. Therefore, the intelligent perception and identification of school-aged children's classroom behaviors are extremely valuable and significant. The traditional method for identifying students' classroom behavior relies on statistical surveys conducted by teachers, which incurs problems such as being time-consuming, labor-intensive, privacy-violating, and an inaccurate manual intervention. To address the above-mentioned issues, we constructed a motion sensor-based intelligent system to realize the perception and identification of classroom behavior in the current study. For the acquired sensor signal, we proposed a Voting-Based Dynamic Time Warping algorithm (VB-DTW) in which a voting mechanism is used to compare the similarities between adjacent clips and extract valid action segments. Subsequent experiments have verified that effective signal segments can help improve the accuracy of behavior identification. Furthermore, upon combining with the classroom motion data acquisition system, through the powerful feature extraction ability of the deep learning algorithms, the effectiveness and feasibility are verified from the perspectives of the dimensional signal characteristics and time series separately so as to realize the accurate, non-invasive and intelligent children's behavior detection. To verify the feasibility of the proposed method, a self-constructed dataset (SCB-13) was collected. Thirteen participants were invited to perform 14 common class behaviors, wearing motion sensors whose data were recorded by a program. In SCB-13, the proposed method achieved 100% identification accuracy. Based on the proposed algorithms, it is possible to provide immediate feedback on students' classroom performance and help them improve their learning performance while providing an essential reference basis and data support for constructing an intelligent digital education platform.

Escala de Engajamento dos Alunos na Escola Inferido por Professores para o Ensino Fundamental / Elementary School Student Engagement Scale Inferred by Teachers / Escala de Compromiso de Estudiantes de primaria Inferido por Profesores

Resumo Avaliar o engajamento escolar é crucial para identificar alunos em risco de evasão e monitorar o progresso acadêmico. O objetivo deste estudo foi construir e obter evidências de validade para uma Escala de Engajamento dos Alunos na Escola Inferido por Professores (EEAE-IP). Participaram do estudo 488 alunos do 2ª ao 5ª ano do Ensino Fundamental de escolas de Minas Gerais. A EEAE-IP apresenta boas propriedades psicométricas, com Análise Fatorial Confirmatória atestando o modelo de quatro fatores (comportamental, cognitivo, afetivo e agente). A evidência da consistência interna da escala foi boa com um Alfa de Crombach de 0,92 e a fidedignidade interobservador sugere que o construto é avaliado da mesma forma por diferentes observadores. A EEAE-IP é de rápida aplicação e utiliza o professor como informante. Sugerimos novos estudos que forneçam dados para a validade em outras populações. Este estudo reforça o papel da EEAE-IP em futuras pesquisas psicoeducacionais.

Abstract Evaluating school engagement is crucial to identifying students at risk of dropping out and monitoring academic progress. The aim of this study was to develop and obtain evidence of validity for a Student School Engagement Scale Inferred by Teachers (EEAE-IP). The study included 488 students from the 2nd to the 5th year of elementary school in Minas Gerais. The EEAE-IP presents good psychometric properties, with Confirmatory Factor Analysis attesting to the four-factor model (behavioral, cognitive, affective and agent). Evidence of the scale's internal consistency was good with a Cronbach's Alpha of 0.92 and the inter-rater reliability suggests that the construct is assessed in the same way by different observers. The EEAE-IP is quick to apply and uses the teacher as an informant. Further studies that provide data for validity in other populations were suggested. This study reinforces the role of the EEAE-IP in future psychoeducational research.

Resumen Evaluar la participación escolar es crucial para identificar a los estudiantes en riesgo de abandonar la escuela y monitorear el progreso académico. El objetivo de este estudio fue construir y obtener evidencias de validez para una Escala de Compromiso Estudiantil Inferida por los Profesores (EEAE-IP). El estudio incluyó a 488 alumnos del 2º al 5º año de la enseñanza fundamental de Minas Gerais. La EEAE-IP presenta buenas propiedades psicométricas, con el Análisis Factorial Confirmatorio dando fe del modelo de cuatro factores (conductual, cognitivo, afectivo y agente). La evidencia de la consistencia interna de la escala fue buena con un Alfa de Cronbach de 0,92 y la confiabilidad entre evaluadores sugiere que el constructo es evaluado de la misma manera por diferentes observadores. La EEAE-IP es rápida de aplicar y utiliza al profesor como informante. Sugerimos más estudios que proporcionen datos para la validez en otras poblaciones. Este estudio refuerza el papel de la EEAE-IP en futuras investigaciones psicoeducativas.

The Enactment of Classroom Justice Through Explicit Instruction: Deciphering the Changes in English as a Foreign Language Teachers' Perceptions and Practices.

This mixed methods research study investigated if explicit instruction could affect EFL teachers' perceptions and practices of classroom justice considering its three-dimensional conceptualization based on the social psychology theories of justice, encompassing the distributive, interactional, and procedural justice. To this end, 77 Iranian English as a Foreign Language (EFL) teachers, chosen through maximum variation sampling, attended a four-session online justice-training course. The data were collected both before and after the course intervention through close- and open-ended questionnaires. Quantitative data analysis results, obtained through running paired samples t-tests and Wilcoxon signed ranks tests, indicated that except for the distributive component, the treatment was effective in significantly enhancing the Iranian EFL teachers' procedural, interactional, and total classroom justice perceptions. Content analysis of the posttest qualitative data, done through MAXQDA, revealed that the participants approved the course usefulness, its significance, and uses of justice enactment strategies in their classroom. Furthermore, they confirmed positive changes in their conceptions and practices of justice because of attending the course and showed enthusiasm in attending more such courses in the future. The convergence of the quantitative and qualitative results in this study demonstrated the effectiveness of the justice-oriented training course for enhancing EFL teachers' just classroom behaviors. Hence, the results would be fruitful for teacher educators aiming to promote the pre- and in-service EFL teachers' professional effectiveness through explicit instruction on classroom justice and its use in teacher education programs.

Universal Teacher-Child Interaction Training in Early Special Education: A Pilot Cluster-Randomized Control Trial.

Using a pilot matched-pairs cluster-randomized control trial, we evaluated the acceptability and preliminary outcomes of universal Teacher-Child Interaction Training (TCIT-U) with students with disabilities in early special education programs. Twelve classrooms (clusters) were paired by age and type and then randomly assigned within pairs to either TCIT-U (81 students, 20 teachers) or wait-list control (63 students, 16 teachers) with services as usual. We analyzed the effects of TCIT-U on (a) teachers' skills acquisition via masked observational coding and (b) students' behavior and developmental functioning via teacher questionnaires. For child-directed interaction skills, teachers receiving TCIT-U exhibited significantly greater increases in behavior descriptions and labeled praise than teachers who did not receive TCIT-U at posttreatment and follow-up. No significant group differences were observed in use of teacher-directed interaction skills. Qualitative data from teachers expanded on these findings, suggesting that teachers found child-directed interaction skills more acceptable than teacher-directed interaction skills. Teachers receiving TCIT-U reported small but significant improvements in student behavior problems and socioemotional functioning at posttreatment and follow-up, as compared to wait-list students. We discuss considerations for future implementation and tailoring of TCIT for young students with disabilities, which may have positive impacts on future cohorts of students beyond teachers' initial training.

Faculty perceptions of student incivility in dental hygiene education.

PURPOSE/OBJECTIVE: Conflict and discourtesy between college students and faculty have become increasingly common in higher education. Fallout from uncivil student encounters can have numerous effects on educators' overall health and has been shown to negatively impact learning environments. This research assessed the severity and frequency of student incivility in dental hygiene education and explored the relationship uncivil behavior has on faculty feelings of confidence, career satisfaction, and longevity. METHODS: Cross-sectional survey research was conducted among dental hygiene educators (n = 601) in the United States and Canada using purposive and snowball sampling. The survey (47-item) was developed based on the literature and validated prior to administration. Spearman's correlation coefficient was used to assess the relationship between variables and mean item category scores and thematic analysis was used to identify themes for open-ended questions. RESULTS: Survey completion rate was 78% (n = 469). Behaviors ranked mildly uncivil, such as eating/drinking in class, occurred more frequently, and incivility had less impact on faculty confidence with increased age (r = -.19; P ≤ 0.01). The level of severity of behaviors did not impact educators; however, how often certain behaviors occurred had some effect. Contemptuous behaviors, such as using a disrespectful/sarcastic tone (r = .34, .32, .31; P ≤ 0.01), had the most impact. CONCLUSION: This study determined student incivility exists within dental hygiene education. Day-to-day, minor uncivil behaviors seemingly take a greater emotional toll than occasional, highly uncivil encounter. Understanding how faculty perceive these behaviors may influence development of management strategies, fostering a sense of career satisfaction for educators.

Evaluation of school-based interventions of active breaks in primary schools: A systematic review and meta-analysis.

OBJECTIVES: To provide a systematic review of studies that investigated the effects of Active Break (AB) school-based interventions on Physical Activity (PA) levels, classroom behavior, cognitive functions, and academic performance in primary school children. DESIGN: Systematic review and meta-analysis. METHODS: Searches of electronic databases and grey literature, with no time restriction and up to April 2019, resulted in 22 intervention studies meeting the inclusion criteria. Quality assessment of the studies was performed in accordance with the Cochrane Tool for Quality Assessment for RCTs and the STROBE tool for observational studies. RESULTS: Four AB related outcomes were analyzed: (i) AB interventions had a significant effect in increasing PA levels in primary school children, both in terms of increased moderate to vigorous PA and step count. The meta-analysis seems to confirm this trend, showing a statistically significant result for the step count (p<0.00001, CI95% -0.71,1.21) (random model I²=0%). (ii) Regarding classroom behavior, time spent on task (TOT) during lessons significantly increased in each of the included studies. On the other hand, the effects on (iii) cognitive functions (attention components, working memory, executive functions) and (iv) academic achievements (mathematics, reading) were not conclusive. CONCLUSIONS: Positive effects were found for PA levels and classroom behavior, while the conflicting results for cognitive functions and academic achievements suggest that the effect could be more evident with curriculum focused active breaks and active lessons that integrate ABs with key learning aspects and cognitive engagement.

Exploring neuropsychological effects of a self-monitoring intervention for ADHD-symptoms in school.

Children who have symptoms of Attention Deficit/Hyperactivity Disorder (ADHD) often experience disruptive and off-task behavior and lower school performance than would be expected based on their cognitive abilities. These behavior and achievement difficulties are a challenge to teachers, who often provide inclusive education for children with ADHD. This study explored whether a self-monitoring intervention can help children with ADHD-symptoms to reduce off-task behavior as well as improve their cognition. The participating children were seven boys in special needs education with an age between nine and twelve. The students used an interval timer to remind themselves to monitor whether they were still on task. During math classes, observations, teacher ratings and neuropsychological tests were assessed. The results showed that off-task behavior was significantly reduced during the period the interval timer was used compared to baseline (reduction from 46.8 to 27.3%), as measured by observations (effect size: η2p = .83) and this was confirmed by teacher ratings (effect size: η2p = .69). With respect to cognition, children only showed significant improvements in inhibition (effect sizes: Cohen's d = 2.62 and 1.24). The teachers as well as students evaluated the intervention mainly as positive. In line with previous studies, we found that that a self-monitoring intervention can be beneficial for children with ADHD-symptoms. Larger studies including a control group and blind observers are necessary to establish these results and to investigate the underlying mechanisms.

Parent Engagement and Support, Physical Activity, and Academic Performance (PESPAAP): A Proposed Theoretical Model.

An emerging area of research within public health is the interaction between parents and their children for the promotion of physical activity. Higher levels of daily physical activity may not only improve physical health but also yield better academic performance by improving cognitive skills, classroom behavior, and academic achievement within the pediatric population. However, no theoretical model has yet been proposed to interrelate constructs of parental engagement and support, physical activity, and academic performance within the pediatric population. Here, we: 1) summarize salient research related to pediatric physical activity and academic performance, parents' physical activity engagement with their children, and the role of parental support in child academic performance; 2) propose a theoretical model interrelating parent physical activity engagement and support, physical activity, and academic performance (PESPAAP); 3) identify features of the proposed model that support its potential merit; and 4) provide potential future research directions and potential analyses that can be undertaken to support, modify, or disprove the proposed theoretical model. The proposed PESPAAP model provides a logically sound model that can be modified or expanded upon to improve applicability and generalizability and can be used as a framework to help align testable hypotheses for studies examining these interrelationships.

Effects of the Good Behavior Game on student and teacher behavior in an alternative school.

The Good Behavior Game (GBG) is a classroom behavior management procedure that has been shown to be effective in reducing disruptive behavior across many settings and populations (Flower, McKenna, Bunuan, Muething, & Vega, 2014). We investigated the effects of the GBG on student and teacher behavior in two classrooms containing fourth- to eighth-grade students in an alternative school for students with emotional and behavioral disorders. Results indicated the GBG reduced disruption and increased the teacher's use of praise relative to reprimands. Social validity measures, collected from both teachers and students, indicated strong approval of the GBG.

The Education of Playful Boys: Class Clowns in the Classroom.

This longitudinal study identified degrees of playfulness in 278 kindergarten-aged children, and followed them through their next three school years to determine how playfulness was viewed by the children themselves, their classmates, and teachers. Perceptions of the social competence, disruptiveness, and labeling as the class clown, were assessed from all perspectives in each of first through third grades. Hierarchical linear modeling was conducted to account for the nesting of the data (children within classrooms within schools) and for the lack of independence between the measures. A central finding confirmed extant literature in that gender differences were dominant, with playful boys regarded as distinct from their less playful counterparts, while no such discrepancies appeared for girls. Playful boys were increasingly negatively regarded as rebellious and intrusive and were labeled as the "class clown" by their teachers. These findings were in direct contrast with children's self-perceptions and those of their peers, who initially regarded more playful boys as appealing and engaging playmates. The data further revealed that the playful boys were stigmatized by their teachers, and this was communicated through verbal and non-verbal reprimands, and classmates assimilated this message and became increasingly denigrating of the playful quality in the boys. In stark contrast, girls' playfulness levels were not a consideration in ratings by teachers or peers at any grade, nor did their classroom behaviors show significant variation. These negative perceptions were likely transferred by teachers to peers and to the children themselves, whereupon they changed their positive perceptions to be increasingly negative by third grade. The results contribute to the literature by demonstrating that playfulness in boys (but not girls) is often associated with the "class clown" designation, and is viewed as an increasingly lethal characteristic in school classrooms, where compelling efforts are undertaken to discourage its expression and persistence.

Dental Student and Faculty Perceptions of Uncivil Behavior by Faculty Members in Classroom and Clinic.

Uncivil behavior by a faculty member or student can threaten a classroom environment and make it less conducive to learning. The aim of this study was to explore faculty behaviors that dental faculty and students perceive to be uncivil when exhibited in the classroom and clinic. In 2015, all faculty, administrators, and students at a single academic dental institution were invited to participate in an electronic survey that used a five-point Likert scale for respondents to indicate their agreement that 33 faculty behaviors were uncivil. Response rates were 49% for faculty and 59% for students. Significant differences were found between student and faculty responses on 22 of the 33 behavioral items. None of the three category composite scores differed significantly for students compared to faculty respondents. The category composite scores were not significantly associated with gender, ethnicity, or age for faculty or students. Overall, this study found significant differences between students and faculty about perceived uncivil faculty behaviors, though not for categories of behaviors.

A Review of the Clinical Utility of Systematic Behavioral Observations in Attention Deficit Hyperactivity Disorder (ADHD).

This review evaluates the clinical utility of tools for systematic behavioral observation in different settings for children and adolescents with ADHD. A comprehensive search yielded 135 relevant results since 1990. Observations from naturalistic settings were grouped into observations of classroom behavior (n = 58) and of social interactions (n = 25). Laboratory observations were subdivided into four contexts: independent play (n = 9), test session (n = 27), parent interaction (n = 11), and peer interaction (n = 5). Clinically relevant aspects of reliability and validity of employed instruments are reviewed. The results confirm the usefulness of systematic observations. However, no procedure can be recommended as a stand-alone diagnostic method. Psychometric properties are often unsatisfactory, which reduces the validity of observational methods, particularly for measuring treatment outcome. Further efforts are needed to improve the specificity of observational methods with regard to the discrimination of comorbidities and other disorders.

Preliminary Evidence on the Efficacy of Mindfulness Combined with Traditional Classroom Management Strategies.

The current case study combined mindfulness-based strategies with a classroom behavior management treatment package, to assist teachers with managing 3rd grade student behaviors. Two teachers (Classroom teacher and Specials teacher) and six students within the same classroom were observed using a 5-min momentary time sampling procedure. A delayed multiple baseline across settings (e.g., Classroom teacher, Specials teacher) design was used to assess student behaviors across baseline (A), classroom behavior management treatment package (CBM) (B), CBM plus mindfulness (C), and CBM plus mindfulness and self-monitoring (D). Behavioral treatment alone increased on-task behaviors for four of six (66%) students compared to baseline; however, five of six (83%) students increased and sustained high rates of on-task behaviors when mindfulness exercises were added to the behavior analytic techniques. These preliminary results support the combination of mindfulness-based strategies with traditional behavior analytic interventions for increasing student on-task behaviors in classroom settings.

Effects of the good behavior game across classroom contexts.

The Good Behavior Game (GBG), a well-researched classroom group contingency, is typically played for brief periods of time, which raises questions about the effects on subsequent contexts. This study used a multiple baseline design and showed that when the GBG was implemented in one context, behavior improved in only that context. Behavior improved in the subsequent activity only when the GBG was implemented.

Before-school running/walking club: Effects on student on-task behavior.

Before-school programs provide a good opportunity for children to engage in physical activity (PA) as well as improve their readiness to learn. The purpose of this study was to examine the effect of a before-school running/walking club on elementary school children's on-task behavior. The study employed a two-phase experimental design with an initial baseline phase followed by an alternating treatments phase, and was first conducted at a private school (School A) and subsequently replicated at a public school (School B). Participants were third and fourth grade children from two schools in the Southwestern U.S. who participated in a before-school running/walking club that met two times each week (School A: 20 min; School B: 15 min) during the 2013/2014 academic year. Participation in the program was monitored using pedometers and on-task behavior was assessed through direct observation. Data analyses included visual analysis, Tau-U index, and multilevel modeling. Results from all analyses indicated that on-task behavior was significantly higher on days the children attended the before-school program than on days they did not. According to multilevel modeling results, mean differences and effect sizes were: School A = 15.78%, pseudo-R (2) = .34 [strong effect]; School B = 14.26%, pseudo-R (2) = .22 [moderate effect]. Results provide evidence for the positive impact of before-school PA programs on children's classroom behavior and readiness to learn. Such programs do not take time away from academics and may be an attractive option for schools. Results also have implications for the structure of children's school day and the scheduling of PA opportunities.