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1.
An. psicol ; 40(2): 254-264, May-Sep, 2024. tab, graf
Artigo em Inglês | IBECS | ID: ibc-232720

RESUMO

El programa de Instrucción de la Autorregulación Cognitiva (CSRI) se basa en la instrucción centrada en la estrategia e incluye tres componentes para la mejora del producto textual (enseñanza directa, modelado y práctica entre iguales). Se plantearon como objetivosanalizar si la instrucción con el programa CSRI en un género textual (texto de comparación) conducía a la transferencia espontánea en el producto textual (mejor coherencia, estructura y calidad) en un género no instruido (texto de opinión); y examinar si el orden de los componentes instruccionales presentaba algún efecto. Participaron 126 estudiantes de cuarto de educación primaria que fueron asignados a una de las dos condiciones experimentales en las que se aplicaba el programa CSRI (con diferente secuencia de los componentes instructivos), o a una condición de control en la que se seguía la enseñanza tradicional. Los resultados reflejaron que las dos secuencias de instrucción del programa CSRI mostraban beneficios en la estructura y coherencia del producto textual de los estudiantes en el posttest pero no 8 meses después. Para que los alumnos sean capaces de transferir adecuadamente lo aprendido a géneros textuales no instruidos, necesitan que los profesores les enseñen cómo hacerlo eficazmente.(AU)


Cognitive Self-Regulation Instruction (CSRI) program is a strategy-focused instruction with three instructional components for im-proving students’ writing product (direct teaching, modelling, and peer-practice). The present study aimed to explore whether the CSRI program leads to spontaneous transfer, improving the writing product (in terms of quality, structure, and text coherence) of an uninstructed genre (opinion text); and to examine whether the order in which the instructional compo-nents were implemented had an effect. A total of 126 students in their 4thyear of primary school participated in the study. They were randomly as-signed to one of two experimental conditions which received the CSRI but differed in the order the instructional components were delivered, or to a control condition which followed the traditional teaching approach. Our findings show that both CSRI sequences produced benefits in terms of greater structure and coherence of the writing product in the opinion text at post-test but not 8months after the intervention. In consequence, for students to be able to adequately transfer strategies to uninstructed text genres, they need teachers to teach them how to do it effectively.(AU)


Assuntos
Humanos , Masculino , Feminino , Ensino Fundamental e Médio , Redação , Aprendizagem
2.
Perspect Med Educ ; 13(1): 357-367, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38948402

RESUMO

Introduction: The healthcare landscape has a growing emphasis on health promotion (HP), which makes HP important in the training of future physicians. This study employed design-based research to develop a clerkship focused on HP and to outline design principles for shaping workplace learning environments to promote HP learning. Methods: We evaluated a nursing-home clerkship designed at Radboud University Medical Center in the Netherlands, and refined it over three rounds. Data collection involved individual and group interviews with students and supervisors, as well as observations during clerkship-related meetings and activities. These interactions also facilitated the exchange of perspectives between participants and generation of new design ideas, fostering co-creation of the clerkship design. Data were analyzed through iterative thematic inquiry to inform new design choices and develop design principles. Results: Evolved clerkship designs included an app for capturing practice experiences to discuss in relation to students' professional roles, loosening the strict assessment structure, and collaborative creation of a practice assignment about 'Positive Health'. We constructed four design principles, including: to question and discuss students' professional identity, provide concrete and meaningful assignments, aim for a peer-learner role for supervisors, and foster co-creation of the workplace learning environment. Discussion: Our design principles support the design of workplace-based learning for HP, a subject that is novel within healthcare practice. We find that co-creation of workplace-based learning, which requires embracing uncertainty, is pivotal in this context, for students, practitioners, and educational institutions.


Assuntos
Estágio Clínico , Promoção da Saúde , Local de Trabalho , Humanos , Local de Trabalho/psicologia , Local de Trabalho/normas , Promoção da Saúde/métodos , Países Baixos , Estágio Clínico/métodos , Aprendizagem , Pesquisa Qualitativa
3.
Neurosurg Focus ; 57(1): E9, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38950448

RESUMO

OBJECTIVE: Prior studies have investigated associations between gender, symptom resolution, and time to return to play following sport-related concussion (SRC). However, there is a notable gap in research regarding the association between gender and return to learn (RTL) in adolescents. Therefore, this study 1) compared the patterns of RTL between boys and girls who are high school student athletes, and 2) evaluated the possible association between gender and time to RTL after adjusting for covariates. METHODS: A retrospective cohort study of a prospective surveillance program that monitored concussion recovery of athletes in high schools throughout the state of Maine between February 2015 and January 2023 was performed. The primary independent variable was gender, dichotomized as boys and girls. The primary outcome was time to RTL, defined by the number of days for an athlete to return to school without accommodations. Mann-Whitney U-tests were used to compare RTL between the boys and girls. Each athlete's RTL status was dichotomized (i.e., returned vs had not returned) at several time points following injury (i.e., 1, 2, 3, and 4 weeks), and chi-square tests were performed to compare the proportions who achieved RTL between groups. Multivariable linear regression analyses were performed to evaluate the predictive value of gender on RTL. Covariates included age, number of previous concussions, history of learning disability or attention-deficit disorder or attention-deficit/hyperactivity disorder, history of a psychological condition, history of headaches or migraines, initial Sport Concussion Assessment Tool (SCAT3/SCAT5) score, and days to evaluation. RESULTS: Of 895 high school athletes, 488 (54.5%) were boys and 407 (45.5%) were girls. There was no statistically significant difference in median [IQR] days to RTL between genders (6.0 [3.0-11.0] vs 6.0 [3.0-12.0] days; U = 84,365.00, p < 0.375). A greater proportion of boys successfully returned to learn without accommodations by 3 weeks following concussion (93.5% vs 89.4%; χ2 = 4.68, p = 0.030), but no differences were found at 1, 2, or 4 weeks. A multivariable model predicting days to RTL showed that gender was not a significant predictor of RTL (p > 0.05). Longer days to evaluation (ß = 0.10, p = 0.021) and higher initial SCAT3/SCAT5 scores (ß = 0.15, p < 0.001) predicted longer RTL. CONCLUSIONS: In a cohort of high school athletes, RTL did not differ between boys and girls following SRC. Gender was not a significant predictor of RTL. Longer days to evaluation and higher initial symptom scores were associated with longer RTL.


Assuntos
Atletas , Traumatismos em Atletas , Concussão Encefálica , Estudantes , Humanos , Masculino , Feminino , Concussão Encefálica/epidemiologia , Adolescente , Traumatismos em Atletas/epidemiologia , Estudos Retrospectivos , Caracteres Sexuais , Recuperação de Função Fisiológica/fisiologia , Fatores Sexuais , Aprendizagem/fisiologia , Estudos de Coortes , Estudos Prospectivos , Instituições Acadêmicas , Retorno à Escola , Volta ao Esporte
4.
PLoS One ; 19(7): e0305755, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38950050

RESUMO

PURPOSE: This study aimed to measure student satisfaction with a revised ophthalmology delivery format, which due to the pandemic had previously relied on a remote online flipped classroom (OFC) format compared to a blended learning format. This educational strategy combined online learning with in-person seminars and practical patient centred sessions. Our previous investigations demonstrated a significant lack of student satisfaction with a curriculum solely reliant on a remote OFC, as such we hypothesised that a blended learning approach would result in improved levels of student satisfaction and knowledge gain. METHODS: Non-randomised intervention study of two groups; group 1 = OFC group and group 2 = BL group, compared perspectives of 4th year ophthalmology students using a validated course evaluation questionnaire (CEQ). RESULTS: A total of 59 students from the BL group (n = 257; response rate = 23.0%) and 28 from the OFC group agreed to participate in the study (n = 114; response rate = 24.6%). Participants in the BL group felt it was easier to determine the standard of work that was expected (77.42% v 60.71%) and demonstrated significantly increased satisfaction with staff motivation of students (95.16% v 64.29%, p <0.001) and provision of feedback (74.19% v 46.43%, p = 0.004), compared to the OFC group. Furthermore, students in the BL group also felt the course significantly improved their analytical skills (64.52% v 42.85%, p = 0.023) and ability to work as part of team (69.36% v 25%, p <0.001) as well as reporting reduced dissatisfaction with the level of choice afforded in terms of how they would learn (33.88% v 60.71%, p = 0.31) and the how they were assessed (59.68% v 89.28%, p = 0.004). No evidence of a statistical difference in exam score was observed. CONCLUSIONS: The COVID-19 pandemic necessitated an unavoidable pivot to online and distance learning, to meet the challenges presented by government mandates and social distancing requirements. Since many of these directives have been reversed, it is important to evaluate the effectiveness and learner perceptions' of the online and distance learning interventions. In this study we demonstrated a significant student preference for BL compared to the OFC approach, with comparable student performances determined by MCQ examinations. Our findings suggest a preference for reintroducing in-person and patient engagement activities in post-pandemic health professions education.


Assuntos
Educação a Distância , Oftalmologia , Satisfação Pessoal , Estudantes de Medicina , Humanos , Oftalmologia/educação , Estudantes de Medicina/psicologia , Educação a Distância/métodos , Masculino , Feminino , Inquéritos e Questionários , Currículo , COVID-19/epidemiologia , Aprendizagem , Adulto , Educação de Graduação em Medicina/métodos , Adulto Jovem , SARS-CoV-2 , Avaliação Educacional
5.
Commun Biol ; 7(1): 798, 2024 Jul 02.
Artigo em Inglês | MEDLINE | ID: mdl-38956172

RESUMO

Ventrointermediate thalamic stimulation (VIM-DBS) modulates oscillatory activity in a cortical network including primary motor cortex, premotor cortex, and parietal cortex. Here we show that, beyond the beneficial effects of VIM-DBS on motor execution, this form of invasive stimulation facilitates production of sequential finger movements that follow a repeated sequence. These results highlight the role of thalamo-cortical activity in motor learning.


Assuntos
Estimulação Encefálica Profunda , Aprendizagem , Córtex Motor , Tálamo , Humanos , Estimulação Encefálica Profunda/métodos , Aprendizagem/fisiologia , Masculino , Adulto , Córtex Motor/fisiologia , Feminino , Tálamo/fisiologia , Adulto Jovem , Dedos/fisiologia
6.
Sci Rep ; 14(1): 15201, 2024 07 02.
Artigo em Inglês | MEDLINE | ID: mdl-38956355

RESUMO

With the rapid advancement of educational technology, the flipped classroom approach has garnered considerable attention owing to its potential for enhancing students' learning capabilities. This research delves into the flipped classroom teaching methodology, employing the Unified Theory of Acceptance and Use of Technology (UTAUT), learning engagement theory, and the 4C skills (comprising communication, collaboration, creativity, and critical thinking) to investigate its effects on learning capabilities. The research surveyed 413 students from three universities in Jiangxi Province, employing stratified random sampling. SPSS 24.0 and Amos were used for structural equation modeling and hypothesis testing analysis. The findings indicate that: (1) Performance expectancy, effort expectancy, and peer influence significantly enhance students' learning engagement in the flipped classroom. (2) Students' learning engagement in the flipped classroom notably promotes their learning capabilities. (3) Performance expectancy, effort expectancy, and peer influence can significantly boost learning capabilities by increasing learning engagement. (4) Personality traits significantly moderate the effect of peer influence on learning engagement, highlighting the crucial role of individual differences in learning. (5) The level of students' learning engagement is differentially influenced by performance expectancy and peer influence across various academic disciplines. Ultimately, this research provides valuable insights for educational policymakers and guides improvements in teaching practices, collectively advancing educational quality and equity.


Assuntos
Aprendizagem , Estudantes , Humanos , Masculino , Feminino , Estudantes/psicologia , Ensino , Universidades , Aprendizagem Baseada em Problemas/métodos , Adulto Jovem , Modelos Educacionais , Tecnologia Educacional/métodos , Inquéritos e Questionários
7.
PLoS Biol ; 22(7): e3002703, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38959259

RESUMO

The unpredictable nature of our world can introduce a variety of errors in our actions, including sensory prediction errors (SPEs) and task performance errors (TPEs). SPEs arise when our existing internal models of limb-environment properties and interactions become miscalibrated due to changes in the environment, while TPEs occur when environmental perturbations hinder achievement of task goals. The precise mechanisms employed by the sensorimotor system to learn from such limb- and task-related errors and improve future performance are not comprehensively understood. To gain insight into these mechanisms, we performed a series of learning experiments wherein the location and size of a reach target were varied, the visual feedback of the motion was perturbed in different ways, and instructions were carefully manipulated. Our findings indicate that the mechanisms employed to compensate SPEs and TPEs are dissociable. Specifically, our results fail to support theories that suggest that TPEs trigger implicit refinement of reach plans or that their occurrence automatically modulates SPE-mediated learning. Rather, TPEs drive improved action selection, that is, the selection of verbally sensitive, volitional strategies that reduce future errors. Moreover, we find that exposure to SPEs is necessary and sufficient to trigger implicit recalibration. When SPE-mediated implicit learning and TPE-driven improved action selection combine, performance gains are larger. However, when actions are always successful and strategies are not employed, refinement in behavior is smaller. Flexibly weighting strategic action selection and implicit recalibration could thus be a way of controlling how much, and how quickly, we learn from errors.


Assuntos
Retroalimentação Sensorial , Aprendizagem , Desempenho Psicomotor , Humanos , Aprendizagem/fisiologia , Masculino , Feminino , Desempenho Psicomotor/fisiologia , Adulto , Adulto Jovem , Retroalimentação Sensorial/fisiologia , Análise e Desempenho de Tarefas , Extremidades/fisiologia
8.
BMC Med Educ ; 24(1): 723, 2024 Jul 03.
Artigo em Inglês | MEDLINE | ID: mdl-38961412

RESUMO

BACKGROUND: In medical education, the learning environment (LE) significantly impacts students' professionalism and academic performance. Positive LE perceptions are linked to better academic outcomes. Our study, which was conducted 15 years after curriculum reform at King Saud University's College of Medicine, aimed to explore students' perspectives on their LE and identify areas for improvement. By understanding their experiences, we strive to enhance LE and promote academic success. METHODS: This mixed-method study employed an explanatory sequential approach in which a cross-sectional analytical survey phase was collected first using the Johns Hopkins Learning Environment Scale (JHLES), followed by qualitative focus groups. Findings from quantitative and qualitative methods were integrated using joint display. RESULTS: A total of 653 medical students completed the JHLES. The total average score was 81 out of 140 (16.8), and the average subscale scores ranged from 2.27 (0.95) for inclusion and safety to 3.37 (0.91) for community of peers. The qualitative approach encompasses both inductive and deductive analyses, identifying overarching themes comprising proudness, high expectations and competition, and views about the curriculum. The integration of results emphasizes the need for continued efforts to create a supportive and inclusive LE that positively influences students' experiences and academic success. CONCLUSION: This research offers valuable insights for educational institutions seeking to enhance medical education quality and support systems. Recommendations include faculty development, the cultivation of supportive environments, curriculum revision, improved mentorship programs, and initiatives to promote inclusivity and gender equity. Future research should explore longitudinal and comparative studies, innovative mixed methods approaches, and interventions to further optimize medical education experiences. Overall, this study contributes to the ongoing dialog on medical education, offering a nuanced understanding of the complex factors influencing students' perceptions and suggesting actionable strategies for improvement.


Assuntos
Currículo , Aprendizagem , Estudantes de Medicina , Humanos , Estudantes de Medicina/psicologia , Arábia Saudita , Estudos Transversais , Masculino , Feminino , Grupos Focais , Educação de Graduação em Medicina , Faculdades de Medicina , Adulto Jovem , Pesquisa Qualitativa , Adulto , Inquéritos e Questionários
9.
Elife ; 132024 Jul 04.
Artigo em Inglês | MEDLINE | ID: mdl-38963410

RESUMO

The sensorimotor system can recalibrate itself without our conscious awareness, a type of procedural learning whose computational mechanism remains undefined. Recent findings on implicit motor adaptation, such as over-learning from small perturbations and fast saturation for increasing perturbation size, challenge existing theories based on sensory errors. We argue that perceptual error, arising from the optimal combination of movement-related cues, is the primary driver of implicit adaptation. Central to our theory is the increasing sensory uncertainty of visual cues with increasing perturbations, which was validated through perceptual psychophysics (Experiment 1). Our theory predicts the learning dynamics of implicit adaptation across a spectrum of perturbation sizes on a trial-by-trial basis (Experiment 2). It explains proprioception changes and their relation to visual perturbation (Experiment 3). By modulating visual uncertainty in perturbation, we induced unique adaptation responses in line with our model predictions (Experiment 4). Overall, our perceptual error framework outperforms existing models based on sensory errors, suggesting that perceptual error in locating one's effector, supported by Bayesian cue integration, underpins the sensorimotor system's implicit adaptation.


Assuntos
Adaptação Fisiológica , Teorema de Bayes , Sinais (Psicologia) , Humanos , Masculino , Adulto , Adulto Jovem , Feminino , Desempenho Psicomotor/fisiologia , Aprendizagem/fisiologia , Percepção Visual/fisiologia , Propriocepção/fisiologia
10.
BMC Neurosci ; 25(1): 31, 2024 Jul 04.
Artigo em Inglês | MEDLINE | ID: mdl-38965498

RESUMO

BACKGROUND: Most vocal learning species exhibit an early critical period during which their vocal control neural circuitry facilitates the acquisition of new vocalizations. Some taxa, most notably humans and parrots, retain some degree of neurobehavioral plasticity throughout adulthood, but both the extent of this plasticity and the neurogenetic mechanisms underlying it remain unclear. Differential expression of the transcription factor FoxP2 in both songbird and parrot vocal control nuclei has been identified previously as a key pattern facilitating vocal learning. We hypothesize that the resilience of vocal learning to cognitive decline in open-ended learners will be reflected in an absence of age-related changes in neural FoxP2 expression. We tested this hypothesis in the budgerigar (Melopsittacus undulatus), a small gregarious parrot in which adults converge on shared call types in response to shifts in group membership. We formed novel flocks of 4 previously unfamiliar males belonging to the same age class, either "young adult" (6 mo - 1 year) or "older adult" (≥ 3 year), and then collected audio-recordings over a 20-day learning period to assess vocal learning ability. Following behavioral recording, immunohistochemistry was performed on collected neural tissue to measure FoxP2 protein expression in a parrot vocal learning center, the magnocellular nucleus of the medial striatum (MMSt), and its adjacent striatum. RESULTS: Although older adults show lower vocal diversity (i.e. repertoire size) and higher absolute levels of FoxP2 in the MMSt than young adults, we find similarly persistent downregulation of FoxP2 and equivalent vocal plasticity and vocal convergence in the two age cohorts. No relationship between individual variation in vocal learning measures and FoxP2 expression was detected. CONCLUSIONS: We find neural evidence to support persistent vocal learning in the budgerigar, suggesting resilience to aging in the open-ended learning program of this species. The lack of a significant relationship between FoxP2 expression and individual variability in vocal learning performance suggests that other neurogenetic mechanisms could also regulate this complex behavior.


Assuntos
Envelhecimento , Fatores de Transcrição Forkhead , Aprendizagem , Vocalização Animal , Animais , Fatores de Transcrição Forkhead/metabolismo , Fatores de Transcrição Forkhead/genética , Vocalização Animal/fisiologia , Masculino , Envelhecimento/fisiologia , Envelhecimento/metabolismo , Aprendizagem/fisiologia , Melopsittacus/fisiologia , Neurônios/metabolismo , Neurônios/fisiologia
11.
BMC Med Educ ; 24(1): 725, 2024 Jul 04.
Artigo em Inglês | MEDLINE | ID: mdl-38965523

RESUMO

BACKGROUND: Learning environment (LE) research has been given priority in higher education institutions globally because of its influence on learning processes and outcomes. Although studies reporting the perceptions of health science students about LE in Nigeria are available, none have compared the perceptions of students from different health professions. Therefore, this study aimed to assess final-year clinical students' perceptions of their LE from four programs (dentistry, medicine, nursing, and physiotherapy) and compared their LE perceptions. METHODS: This study adopted a cross-sectional study design using a mixed method approach. The quantitative survey involved all the final-year clinical students at the University of Ibadan, and they completed the Dundee Ready Education Environment Measure (DREEM) questionnaire. The qualitative aspect involved 24 consenting students in four focus group discussions. RESULTS: A total of 214 out of 223 copies of the DREEM questionnaire were duly completed and returned, yielding 96.0% response rate. The participants' mean age was 24 ± 2.3 years (ranged between 22 and 25 years, p = 0.001). The mean DREEM scores of the students from the four programs ranged between 119.68 ± 18.02 and 147.65 ± 15.89 out of a maximum of 200, interpreted as more positive than negative perceptions of LE. Physiotherapy students' DREEM score was significantly higher than those of medical, dental, and nursing students (p < 0.001). The DREEM scores of other students did not differ significantly (p > 0.05). Dental and medical students had similar positive perceptions. The qualitative aspect revealed that the students had positive perceptions of their teachers' knowledge base and self-acquisition of knowledge but negative perceptions of their teachers' communication skills, infrastructural facilities, lecturer-student relationships, and hostel accommodations. CONCLUSION: Although the survey indicated that these clinical students had more positive than negative perceptions of their learning environment, the qualitative aspect of the study revealed many challenges that the students were confronted with. The clinical students' perception of their learning environment could be improved if the university authorities would address these challenges.


Assuntos
Estudantes de Medicina , Humanos , Nigéria , Estudos Transversais , Masculino , Feminino , Adulto Jovem , Adulto , Inquéritos e Questionários , Estudantes de Medicina/psicologia , Estudantes de Ciências da Saúde/psicologia , Grupos Focais , Universidades , Aprendizagem , Percepção , Atitude do Pessoal de Saúde
12.
Afr J Prim Health Care Fam Med ; 16(1): e1-e4, 2024 Jun 28.
Artigo em Inglês | MEDLINE | ID: mdl-38949444

RESUMO

Workplace-based assessment has become increasingly crucial in the postgraduate training of specialists in South Africa, particularly for family physicians. The development of a Portfolio of Learning (PoL) has been a central focus within the discipline of family medicine for over a decade. Initially, a paper-based portfolio was adopted to collect evidence of learning for 50 out of 85 agreed exit-level outcomes. Stellenbosch University led the conversion of this portfolio into an electronic format, known as e-PoL, utilising Scorion software. The e-PoL was successfully implemented in the Western and Eastern Cape regions and was subsequently adopted nationally under the coordination of the South African Academy of Family Physicians. In 2023, the e-PoL underwent a redesign to gather evidence of learning for 22 entrustable professional activities (EPAs). Key insights from this development process underscore the importance of the PoL in supporting assessment-for-learning rather than merely assessment-of-learning. This necessitates features for feedback and interaction, ensuring that the PoL functions beyond a mere repository of forms. Additionally, the e-PoL should facilitate triangulation, aggregation, and saturation of data points to effectively measure EPAs. Furthermore, the PoL has not only documented learning but has also played a pivotal role in guiding the development of clinical training by explicitly outlining expectations for both registrars and supervisors. While the initial design and development costs are significant, operational costs become affordable when shared across all training programmes.


Assuntos
Medicina de Família e Comunidade , África do Sul , Humanos , Medicina de Família e Comunidade/educação , Educação de Pós-Graduação em Medicina/métodos , Avaliação Educacional/métodos , Competência Clínica , Aprendizagem
13.
Cogn Sci ; 48(7): e13479, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38980965

RESUMO

Gestures-hand movements that accompany speech and express ideas-can help children learn how to solve problems, flexibly generalize learning to novel problem-solving contexts, and retain what they have learned. But does it matter who is doing the gesturing? We know that producing gesture leads to better comprehension of a message than watching someone else produce gesture. But we do not know how producing versus observing gesture impacts deeper learning outcomes such as generalization and retention across time. Moreover, not all children benefit equally from gesture instruction, suggesting that there are individual differences that may play a role in who learns from gesture. Here, we consider two factors that might impact whether gesture leads to learning, generalization, and retention after mathematical instruction: (1) whether children see gesture or do gesture and (2) whether a child spontaneously gestures before instruction when explaining their problem-solving reasoning. For children who spontaneously gestured before instruction, both doing and seeing gesture led to better generalization and retention of the knowledge gained than a comparison manipulative action. For children who did not spontaneously gesture before instruction, doing gesture was less effective than the comparison action for learning, generalization, and retention. Importantly, this learning deficit was specific to gesture, as these children did benefit from doing the comparison manipulative action. Our findings are the first evidence that a child's use of a particular representational format for communication (gesture) directly predicts that child's propensity to learn from using the same representational format.


Assuntos
Gestos , Aprendizagem , Resolução de Problemas , Humanos , Feminino , Masculino , Matemática , Criança , Pré-Escolar , Generalização Psicológica/fisiologia
14.
Cogn Sci ; 48(7): e13477, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38980989

RESUMO

How do teachers learn about what learners already know? How do learners aid teachers by providing them with information about their background knowledge and what they find confusing? We formalize this collaborative reasoning process using a hierarchical Bayesian model of pedagogy. We then evaluate this model in two online behavioral experiments (N = 312 adults). In Experiment 1, we show that teachers select examples that account for learners' background knowledge, and adjust their examples based on learners' feedback. In Experiment 2, we show that learners strategically provide more feedback when teachers' examples deviate from their background knowledge. These findings provide a foundation for extending computational accounts of pedagogy to richer interactive settings.


Assuntos
Teorema de Bayes , Aprendizagem , Ensino , Humanos , Adulto , Masculino , Feminino , Adulto Jovem
15.
CBE Life Sci Educ ; 23(3): es6, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-38981005

RESUMO

Ungrading is an emancipatory pedagogy that focuses on evaluative assessment of learning. Self-regulated learning (SRL) has consistently been referred to as the learning theory that undergirds ungrading, but SRL-with its deficit frame in the literature and in practice-fails to uphold ungrading's emancipatory aims. An asset-framed learning theory-one that combines the cultural orientation of funds of knowledge with the power dynamics of community cultural wealth-is proposed as an alternative to SRL. The proposed learning theory aligns ungrading to its emancipatory aims and may provide an opportunity to better understand the learning that occurs in ungraded classrooms. Scholarly and practical impacts for Science, Technology, Engineering, and Mathematics (STEM), and specifically biology, educational research and practice include investigating the plausibility of mixing learning theories, aligning learning theory to emancipatory aims and researching how faculty activate funds of knowledge and community cultural wealth, both individually and collectively, in ungraded STEM classrooms.


Assuntos
Aprendizagem , Humanos , Modelos Educacionais , Ciência/educação , Matemática/educação , Tecnologia/educação
16.
Tunis Med ; 102(7): 379-386, 2024 Jul 05.
Artigo em Inglês | MEDLINE | ID: mdl-38982960

RESUMO

INTRODUCTION: Echocardiography is a pivotal exam in critically ill patients, a specific training is crucial. Medical residents often lack echocardiography practice. AIM: This study aims to evaluate the impact of simulation-based training on medical residents' echocardiography mastery. METHODS: This interventional study was conducted among medical residents at the Simulation Center of the Faculty of Medicine in Monastir (CeSim) in January 2022. The intervention consisted of a theoretical training and a simulator-based practical training concerning echocardiography. Residents underwent evaluation before and after training through a "Pre-Test" and a "Post-Test," respectively, using a French-language questionnaire. Participation was entirely voluntary. RESULTS: A total of 28 medical residents participated in our study, with the majority being female (57.1%). The median age was 29 years (interquartile range: 28-31.75). Following training, the proportion of participants who reported having the necessary skills for echocardiography interpretation significantly increased (p<0.05). Respondents demonstrated significant improvements in their scores on theoretical tests and practical skills assessments. Concerning echocardiographic views, the percentage of participants who correctly identified the title of the parasternal small axis section increased from 53.6% before training to 100% after training (p <10-3). Significant enhancements were observed in all parameters evaluating the practice of echocardiographic sections by respondents on a mannequin after training, encompassing time to obtain the view, view quality, image quality, visualization of structures, interpretability, and image stability (p<10-3). There was a significant improvement in average response rates for echocardiographic clinical syndroms among medical residents before and after training. All participants emphasized the indispensability of ultrasound education in the training of physicians specializing in managing cardiopulmonary emergencies. CONCLUSIONS: This study reports the beneficial role of simulation-based training in enhancing the mastery of medical residents in echocardiography. Incorporating such training methods into their learning curricula is advisable.


Assuntos
Competência Clínica , Ecocardiografia , Internato e Residência , Treinamento por Simulação , Humanos , Internato e Residência/normas , Internato e Residência/métodos , Ecocardiografia/normas , Feminino , Competência Clínica/normas , Treinamento por Simulação/métodos , Adulto , Masculino , Avaliação Educacional , Inquéritos e Questionários , Aprendizagem
17.
J Acoust Soc Am ; 156(1): 284-298, 2024 Jul 01.
Artigo em Inglês | MEDLINE | ID: mdl-38984810

RESUMO

This study investigated the effect of different types of phonetic training on potential changes in the production and perception of English vowels by Arabic learners of English. Forty-six Arabic learners of English were randomly assigned to one of three high variability vowel training programs: Perception training (High Variability Phonetic Training), Production training, and a Hybrid Training program (production and perception training). Pre- and post-tests (vowel identification, category discrimination, speech recognition in noise, and vowel production) showed that all training types led to improvements in perception and production. There was some evidence that improvements were linked to training type: learners in the Perception Training condition improved in vowel identification but not vowel production, while those in the Production Training condition showed only small improvements in performance on perceptual tasks, but greater improvement in production. However, the effects of training modality were complicated by proficiency, with high proficiency learners benefitting more from different types of training regardless of training mode than lower proficiency learners.


Assuntos
Multilinguismo , Fonética , Percepção da Fala , Humanos , Feminino , Masculino , Adulto Jovem , Adulto , Acústica da Fala , Aprendizagem , Medida da Produção da Fala , Reconhecimento Psicológico , Mascaramento Perceptivo , Ruído , Idioma , Adolescente
18.
Cogn Res Princ Implic ; 9(1): 44, 2024 Jul 06.
Artigo em Inglês | MEDLINE | ID: mdl-38971905

RESUMO

Research in cognitive science has highlighted the effectiveness of several learning techniques, and a number of studies have analyzed their prevalence among university students and their relationship with academic achievement. In this study, we surveyed a large, heterogeneous sample of secondary school students to reveal how often they use research-supported techniques in comparison with other frequent techniques, and we analyzed the association between their study strategies and school achievement. We also assessed the associations between study techniques and several students' beliefs and attitudes toward learning (self-efficacy, goal orientation, control beliefs, growth mindset, and examination anxiety). Results showed that, except for distributed practice, only those techniques that are supported by previous research yielded an association with achievement, and they exhibited higher associations with self-efficacy, growth mindset, control beliefs, and learning goal orientation than non-supported techniques.


Assuntos
Sucesso Acadêmico , Aprendizagem , Autoeficácia , Estudantes , Humanos , Masculino , Feminino , Adolescente , Aprendizagem/fisiologia , Instituições Acadêmicas , Objetivos
19.
Perspect Med Educ ; 13(1): 380-391, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38974779

RESUMO

Purpose: Physicians have a professional responsibility to engage in lifelong learning. Some of this lifelong learning is required to maintain licensure and certification. Yet, this conceptualization captures only a small portion of the content areas and learning processes that physicians need to engage with to ensure quality patient care. Additionally, purposes beyond regulatory requirements and professional obligations likely drive physicians lifelong learning, though these purposes have not been explored. Given the centrality of lifelong learning to quality patient care, our study explores how physicians conceptualize and engage in lifelong learning. Method: We conducted a qualitative interview study using an interpretivist approach. In 2019, we recruited 34 academic physicians from one institution. We analyzed our data to identify themes related to conceptualization of purposes, content areas, and processes of lifelong learning and actual lifelong learning practices. Results: We interpreted participants' descriptions and examples of lifelong learning as serving three purposes: maintaining competence, supporting personal growth and fulfillment, and engaging in professional stewardship. Much of participants' discussion of lifelong learning centered around keeping up to date with medical knowledge and clinical/procedural skills, though some also mentioned efforts to improve communication, leadership, and teamwork. Participants engaged in lifelong learning through contextual, social, and individual processes. Discussion: Academic physicians engage in lifelong learning for reasons beyond maintaining competence. Medical knowledge and clinical/procedural skills receive most attention, though other areas are recognized as important. Our findings highlight opportunities for a broader, more comprehensive approach to lifelong learning that spans all areas of medical practice.


Assuntos
Competência Clínica , Médicos , Pesquisa Qualitativa , Humanos , Médicos/psicologia , Competência Clínica/normas , Masculino , Feminino , Aprendizagem , Entrevistas como Assunto/métodos , Adulto
20.
Cogn Res Princ Implic ; 9(1): 46, 2024 Jul 12.
Artigo em Inglês | MEDLINE | ID: mdl-38992285

RESUMO

Artificial intelligence in the workplace is becoming increasingly common. These tools are sometimes used to aid users in performing their task, for example, when an artificial intelligence tool assists a radiologist in their search for abnormalities in radiographic images. The use of artificial intelligence brings a wealth of benefits, such as increasing the efficiency and efficacy of performance. However, little research has been conducted to determine how the use of artificial intelligence assistants might affect the user's cognitive skills. In this theoretical perspective, we discuss how artificial intelligence assistants might accelerate skill decay among experts and hinder skill acquisition among learners. Further, we discuss how AI assistants might also prevent experts and learners from recognizing these deleterious effects. We then discuss the types of questions: use-inspired basic cognitive researchers, applied researchers, and computer science researchers should seek to answer. We conclude that multidisciplinary research from use-inspired basic cognitive research, domain-specific applied research, and technical research (e.g., human factors research, computer science research) is needed to (a) understand these potential consequences, (b) design artificial intelligence systems to mitigate these impacts, and (c) develop training and use protocols to prevent negative impacts on users' cognitive skills. Only by answering these questions from multidisciplinary perspectives can we harness the benefits of artificial intelligence in the workplace while preventing negative impacts on users' cognitive skills.


Assuntos
Inteligência Artificial , Humanos , Conscientização/fisiologia , Aprendizagem/fisiologia
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