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1.
NPJ Sci Learn ; 8(1): 29, 2023 Aug 29.
Artigo em Inglês | MEDLINE | ID: mdl-37644082

RESUMO

Educational outcomes remain highly unequal within and across nations. Students' mindsets-their beliefs about whether intellectual abilities can be developed-have been identified as a potential lever for making adolescents' academic outcomes more equitable. Recent research, however, suggests that intervention programs aimed at changing students' mindsets should be supplemented by programs aimed at the changing the mindset culture, which is defined as the shared set of beliefs about learning in a school or classroom. This paper reviews the theoretical and empirical origin of the mindset culture and examines its potential to reduce group-based inequalities in education. In particular, experiments have identified two broad ways the mindset culture is communicated by teachers: via informal messages about growth (e.g., that all students will be helped to learn and succeed), and formal opportunities to improve (e.g., learning-focused grading policies and opportunities to revise and earn credit). New field experiments, applying techniques from behavioral science, have also revealed effective ways to influence teachers' culture-creating behaviors. This paper describes recent breakthroughs in the U.S. educational context and discusses how lessons from these studies might be applied in future, global collaborations with researchers and practitioners.

2.
J Nutr Educ Behav ; 54(10): 902-907, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-35970730

RESUMO

OBJECTIVE: Examine the association between educational attainment and improvement in food practice outcomes of the California Expanded Food and Nutrition Education Program (EFNEP) participants. DESIGN: Secondary data analysis. PARTICIPANTS: A total of 19,089 participants, 92.3% female, 77.2% Hispanic, 19.7% with ≤ sixth-grade education, and 68.9% with incomes ≤ 100% of the federal poverty level. MAIN OUTCOME MEASURES: Improvement in food resource management practices (FRMP), nutrition practices, and food safety practices (FSP). ANALYSIS: Wilcoxon signed rank tests examined pre-post outcomes. Mann-Whitney U tests compared whether participants in the lowest and highest educational attainment quartiles had similar levels of improvement. RESULTS: California EFNEP is associated with improved FRMP (z = -95.33), nutrition practices (z = -94.91), and FSP (z = -92.37); (P < 0.001). Lowest educational quartile was associated with more improvement in FRMP and FSP (P < 0.001). CONCLUSIONS AND IMPLICATIONS: California EFNEP contributed to improved food practice outcomes for low and high educational attainment participants. Program content and instruction are effective across the education continuum.


Assuntos
Alimentos , Educação em Saúde , Escolaridade , Feminino , Humanos , Masculino , Pobreza
3.
Psychol Sci ; 33(7): 1086-1096, 2022 07.
Artigo em Inglês | MEDLINE | ID: mdl-35699476

RESUMO

School underachievement is a persistent problem in the United States. Direct-to-student, computer-delivered growth-mindset interventions have shown promise as a way to improve achievement for students at risk of failing in school; however, these interventions benefit only students who happen to be in classrooms that support growth-mindset beliefs. Here, we tested a teacher-delivered growth-mindset intervention for U.S. adolescents in Grades 6 and 7 that was designed to both impart growth-mindset beliefs and create a supportive classroom environment where those beliefs could flourish (N = 1,996 students, N = 50 teachers). The intervention improved the grades of struggling students in the target class by 0.27 standard deviations, or 2.81 grade percentage points. The effects were largest for students whose teachers endorsed fixed mindsets before the intervention. This large-scale, randomized controlled trial demonstrates that growth-mindset interventions can produce gains when delivered by teachers.


Assuntos
Sucesso Acadêmico , Logro , Adolescente , Humanos , Motivação , Instituições Acadêmicas , Estudantes , Estados Unidos
4.
J Pers ; 88(6): 1058-1074, 2020 12.
Artigo em Inglês | MEDLINE | ID: mdl-32368788

RESUMO

OBJECTIVE: Previous research has shown that self-esteem is associated with academic achievement. However, few studies have used longitudinal data to examine how self-esteem and achievement co-develop over a long time span, and even fewer have focused on ethnic minority youth. METHOD: We used data from a longitudinal study of Mexican-origin youth (N = 674) to examine the bidirectional associations between self-esteem and academic achievement from 5th to 11th grade. Global and domain-specific self-esteem (academic, honesty, peer relationships, appearance) were assessed at ages 10, 12, 14, and 16 using Marsh et al.'s (2005) Self-Description Questionnaire. Academic achievement was assessed at the same ages using self-reported grades and standardized test scores from school records. RESULTS: Youth with high global and academic self-esteem showed relative improvements in their grades (but not test scores), and youth who received higher grades and test scores showed relative increases in global and academic self-esteem. Youth with high honesty self-esteem showed relative increases in grades and test scores, and youth with higher grades showed relative increases in peer relationship self-esteem. CONCLUSION: Students who feel better about themselves tend to show improvements in their grades, and getting better grades and test scores promotes more positive self-views.


Assuntos
Sucesso Acadêmico , Adolescente , Criança , Etnicidade , Humanos , Estudos Longitudinais , Grupos Minoritários , Autoimagem
5.
J Clin Child Adolesc Psychol ; 48(3): 400-411, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-29048245

RESUMO

Self-esteem is a potent indicator of mental health in typically developing (TYP) individuals. It is surprising that there have been few comprehensive investigations of self-esteem in children and adolescents with autism spectrum disorder (ASD), given that they are at high risk for comorbid mental health problems, such as depression and anxiety. The objectives of the current study were to assess how youth with ASD rate their self-esteem compared to age-matched TYP youth and to examine how self-esteem relates to internalizing psychopathology and theory of mind in the two groups. Seventy-three children and adolescents, ages 9 to 17, were administered a battery of questionnaires assessing self-esteem and internalizing symptoms, as well as tasks designed to measure theory of mind. Results indicated that youth with ASD rated their self-esteem significantly lower than did TYP youth. Self-esteem was strongly related to depression in both groups but was negatively related to theory of mind only for youth with ASD. These results may provide important insights into how individuals with ASD form evaluations of their own self-worth and illustrate how increasing self-awareness in individuals with ASD is not without risks.


Assuntos
Ansiedade/psicologia , Depressão/psicologia , Autoimagem , Teoria da Mente/fisiologia , Adolescente , Transtorno do Espectro Autista/psicologia , Criança , Mecanismos de Defesa , Feminino , Humanos , Masculino , Inquéritos e Questionários
6.
J Exp Child Psychol ; 173: 116-135, 2018 09.
Artigo em Inglês | MEDLINE | ID: mdl-29702379

RESUMO

Individuals who believe that intelligence can be improved with effort (an incremental theory of intelligence) and who approach challenges with the goal of improving their understanding (a learning goal) tend to have higher academic achievement. Furthermore, parent praise is associated with children's incremental theories and learning goals. However, the influences of parental criticism, as well as different forms of praise and criticism (e.g., process vs. person), have received less attention. We examine these associations by analyzing two existing datasets (Study 1: N = 317 first to eighth graders; Study 2: N = 282 fifth and eighth graders). In both studies, older children held more incremental theories of intelligence, but lower learning goals, than younger children. Unexpectedly, the relation between theories of intelligence and learning goals was nonsignificant and did not vary with children's grade level. In both studies, overall perceived parent praise positively related to children's learning goals, whereas perceived parent criticism negatively related to incremental theories of intelligence. In Study 2, perceived parent process praise was the only significant (positive) predictor of children's learning goals, whereas perceived parent person criticism was the only significant (negative) predictor of incremental theories of intelligence. Finally, Study 2 provided some support for our hypothesis that age-related differences in perceived parent praise and criticism can explain age-related differences in children's learning goals. Results suggest that incremental theories of intelligence and learning goals might not be strongly related during childhood and that perceived parent praise and criticism have important, but distinct, relations with each motivational construct.


Assuntos
Logro , Objetivos , Inteligência , Aprendizagem , Motivação , Poder Familiar/psicologia , Adolescente , Criança , Compreensão , Feminino , Humanos , Masculino , Pais
7.
J Pers Assess ; 100(1): 84-95, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-28631973

RESUMO

This article introduces the Lifespan Self-Esteem Scale (LSE), a short measure of global self-esteem suitable for populations drawn from across the lifespan. Many existing measures of global self-esteem cannot be used across multiple developmental periods due to changes in item content, response formats, and other scale characteristics. This creates a need for a new lifespan scale so that changes in global self-esteem over time can be studied without confounding maturational changes with alterations in the measure. The LSE is a 4-item measure with a 5-point response format using items inspired by established self-esteem scales. The scale is essentially unidimensional and internally consistent, and it converges with existing self-esteem measures across ages 5 to 93 (N = 2,714). Thus, the LSE appears to be a useful measure of global self-esteem suitable for use across the lifespan as well as contexts where a short measure is desirable, such as populations with short attention spans or large projects assessing multiple constructs. Moreover, the LSE is one of the first global self-esteem scales to be validated for children younger than age 8, which provides the opportunity to broaden the field to include research on early formation and development of global self-esteem, an area that has previously been limited.


Assuntos
Inventário de Personalidade/normas , Autoimagem , Inquéritos e Questionários/normas , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Psicometria , Reprodutibilidade dos Testes , Adulto Jovem
8.
J Autism Dev Disord ; 48(5): 1825-1832, 2018 05.
Artigo em Inglês | MEDLINE | ID: mdl-29168089

RESUMO

A typically developing student's perceptions of his or her own capabilities (academic self-concept), is predictive of later academic achievement. However, little is known about academic self-concept in youth with autism spectrum disorder (ASD). To understand whether students math self-concept and reading self-concept predicted their performance, 44 school-aged children and adolescents with ASD and 36 age-matched individuals with typical development (TYP) rated their perceived math and reading abilities and were administered standardized achievement measures. Results showed self-concept was predictive of performance in math and reading in the TYP group. For youth with ASD, there was agreement between self-concept and performance only in math. These findings suggest that educators should be cautious when interpreting the self-assessments of reading ability in students with ASD.


Assuntos
Desempenho Acadêmico/psicologia , Transtorno do Espectro Autista/psicologia , Matemática , Leitura , Autoimagem , Estudantes/psicologia , Desempenho Acadêmico/tendências , Sucesso Acadêmico , Adolescente , Aptidão/fisiologia , Transtorno do Espectro Autista/diagnóstico , Criança , Compreensão/fisiologia , Feminino , Humanos , Masculino , Matemática/normas , Instituições Acadêmicas/tendências
9.
Child Dev ; 88(6): 1810-1822, 2017 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-28892127

RESUMO

The current study explored parental processes associated with children's global self-esteem development. Eighty 5- to 13-year-olds and one of their parents provided qualitative and quantitative data through questionnaires, open-ended questions, and a laboratory-based reminiscing task. Parents who included more explanations of emotions when writing about the lowest points in their lives were more likely to discuss explanations of emotions experienced in negative past events with their child, which was associated with child attachment security. Attachment was associated with concurrent self-esteem, which predicted relative increases in self-esteem 16 months later, on average. Finally, parent support also predicted residual increases in self-esteem. Findings extend prior research by including younger ages and uncovering a process by which two theoretically relevant parenting behaviors impact self-esteem development.


Assuntos
Apego ao Objeto , Relações Pais-Filho , Poder Familiar/psicologia , Autoimagem , Apoio Social , Adolescente , Criança , Pré-Escolar , Feminino , Seguimentos , Humanos , Masculino
10.
Child Dev ; 86(4): 995-1013, 2015 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-25703089

RESUMO

Close parent-child relationships are viewed as important for the development of global self-esteem. Cross-sectional research supports this hypothesis, but longitudinal studies provide inconsistent prospective effects. The current study uses data from Germany (N = 982) and the United States (N = 451) to test longitudinal relations between parent-child closeness and adolescent self-esteem. The authors used self-, parent-, and observer-reported parent-child closeness and self-reported self-esteem from ages 12 to 16. Results replicated concurrent correlations found in the literature, but six longitudinal models failed to show prospective relations. Thus, the longitudinal effect of parent-child closeness and self-esteem is difficult to detect with adolescent samples. These findings suggest the need for additional theorizing about influences on adolescent self-esteem development and longitudinal research with younger samples.

11.
J Pers Soc Psychol ; 106(6): 867-84, 2014 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-24841093

RESUMO

The belief that personality is fixed (an entity theory of personality) can give rise to negative reactions to social adversities. Three studies showed that when social adversity is common-at the transition to high school--an entity theory can affect overall stress, health, and achievement. Study 1 showed that an entity theory of personality, measured during the 1st month of 9th grade, predicted more negative immediate reactions to social adversity and, at the end of the year, greater stress, poorer health, and lower grades in school. Studies 2 and 3, both experiments, tested a brief intervention that taught a malleable (incremental) theory of personality--the belief that people can change. The incremental theory group showed less negative reactions to an immediate experience of social adversity and, 8 months later, reported lower overall stress and physical illness. They also achieved better academic performance over the year. Discussion centers on the power of targeted psychological interventions to effect far-reaching and long-term change by shifting interpretations of recurring adversities during developmental transitions.


Assuntos
Logro , Comportamento do Adolescente/psicologia , Nível de Saúde , Personalidade/fisiologia , Comportamento Social , Estresse Psicológico/psicologia , Adolescente , Método Duplo-Cego , Feminino , Seguimentos , Humanos , Masculino , Estudantes/psicologia , Inquéritos e Questionários
12.
J Pers Soc Psychol ; 106(3): 469-83, 2014 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-24377355

RESUMO

The present study examined the development of self-esteem in a sample of emerging adults (N = 295) followed longitudinally over 4 years of college. Six waves of self-esteem data were available. Participants also rated, at the end of their 4th year, the degree to which they thought their self-esteem had changed during college. Rank-order stability was high across all waves of data (Mdn disattenuated correlation = .87). On average, self-esteem levels dropped substantially during the 1st semester (d = -.68), rebounded by the end of the 1st year (d = .73), and then gradually increased over the next 3 years, producing a small (d = .16) but significant mean-level increase in self-esteem from the beginning to the end of college. Individuals who received good grades in college tended to show larger increases in self-esteem. In contrast, individuals who entered college with unrealistically high expectations about their academic achievement tended to show smaller increases in self-esteem, despite beginning college with relatively high self-esteem. With regard to perceived change, 67% reported that their self-esteem increased during college, whereas 12% reported that it declined; these perceptions tended to correspond with actual increases and decreases in their self-esteem scale scores (ß = .56). Overall, the findings support the perspective that self-esteem, like other personality characteristics, can change in systematic ways while exhibiting continuity over time.


Assuntos
Logro , Desenvolvimento da Personalidade , Autoimagem , Adolescente , Desenvolvimento do Adolescente/fisiologia , Adulto , Feminino , Humanos , Estudos Longitudinais , Masculino , Estudantes/psicologia , Fatores de Tempo , Universidades , Adulto Jovem
13.
Child Dev ; 84(3): 970-88, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-23106262

RESUMO

Adolescents are often resistant to interventions that reduce aggression in children. At the same time, they are developing stronger beliefs in the fixed nature of personal characteristics, particularly aggression. The present intervention addressed these beliefs. A randomized field experiment with a diverse sample of Grades 9 and 10 students (ages 14-16, n = 230) tested the impact of a 6-session intervention that taught an incremental theory (a belief in the potential for personal change). Compared to no-treatment and coping skills control groups, the incremental theory group behaved significantly less aggressively and more prosocially 1 month postintervention and exhibited fewer conduct problems 3 months postintervention. The incremental theory and the coping skills interventions also eliminated the association between peer victimization and depressive symptoms.


Assuntos
Comportamento do Adolescente/psicologia , Agressão/psicologia , Terapia Cognitivo-Comportamental/métodos , Vítimas de Crime/psicologia , Grupo Associado , Comportamento Social , Adaptação Psicológica , Adolescente , Depressão/prevenção & controle , Depressão/psicologia , Feminino , Humanos , Masculino , Personalidade , Resultado do Tratamento
14.
J Res Pers ; 46(6): 634-645, 2012 Dec 01.
Artigo em Inglês | MEDLINE | ID: mdl-23180899

RESUMO

The present research used a latent variable trait-state model to evaluate the longitudinal consistency of self-esteem during the transition from adolescence to adulthood. Analyses were based on ten administrations of the Rosenberg Self-Esteem scale (Rosenberg, 1965) spanning the ages of approximately 13 to 32 for a sample of 451 participants. Results indicated that a completely stable trait factor and an autoregressive trait factor accounted for the majority of the variance in latent self-esteem assessments, whereas state factors accounted for about 16% of the variance in repeated assessments of latent self-esteem. The stability of individual differences in self-esteem increased with age consistent with the cumulative continuity principle of personality development.

15.
PLoS One ; 7(6): e38680, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22745675

RESUMO

Building cognitive abilities often requires sustained engagement with effortful tasks. We demonstrate that beliefs about willpower-whether willpower is viewed as a limited or non-limited resource-impact sustained learning on a strenuous mental task. As predicted, beliefs about willpower did not affect accuracy or improvement during the initial phases of learning; however, participants who were led to view willpower as non-limited showed greater sustained learning over the full duration of the task. These findings highlight the interactive nature of motivational and cognitive processes: motivational factors can substantially affect people's ability to recruit their cognitive resources to sustain learning over time.


Assuntos
Aprendizagem/fisiologia , Cognição/fisiologia , Humanos , Motivação/fisiologia
16.
PLoS One ; 7(5): e36880, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22666332

RESUMO

Religious believers intuitively conceptualize deities as intentional agents with mental states who anticipate and respond to human beliefs, desires and concerns. It follows that mentalizing deficits, associated with the autistic spectrum and also commonly found in men more than in women, may undermine this intuitive support and reduce belief in a personal God. Autistic adolescents expressed less belief in God than did matched neuro-typical controls (Study 1). In a Canadian student sample (Study 2), and two American national samples that controlled for demographic characteristics and other correlates of autism and religiosity (Study 3 and 4), the autism spectrum predicted reduced belief in God, and mentalizing mediated this relationship. Systemizing (Studies 2 and 3) and two personality dimensions related to religious belief, Conscientiousness and Agreeableness (Study 3), failed as mediators. Mentalizing also explained the robust and well-known, but theoretically debated, gender gap in religious belief wherein men show reduced religious belief (Studies 2-4).


Assuntos
Processos Mentais , Religião , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Transtorno Autístico/psicologia , Criança , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Fatores Sexuais , Adulto Jovem
17.
Emotion ; 12(6): 1192-5, 2012 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-22642339

RESUMO

Intergroup contact plays a crucial role in moderating long-term conflicts. Unfortunately, the motivation to make contact with outgroup members is usually very low in such conflicts. We hypothesized that one limiting factor is the belief that groups cannot change, which leads to increased intergroup anxiety and decreased contact motivation. To test this hypothesis, we experimentally manipulated beliefs about group malleability in the context of the conflict between Greek and Turkish Cypriots and then assessed intergroup anxiety and motivation to engage in intergroup contact. Turkish Cypriots who were led to believe that groups can change (with no mention of the specific groups involved) reported lower levels of intergroup anxiety and higher motivation to interact and communicate with Greek Cypriots in the future, compared with those who were led to believe that groups cannot change. This effect of group malleability manipulation on contact motivation was mediated by intergroup anxiety.


Assuntos
Ansiedade/psicologia , Atitude/etnologia , Conflito Psicológico , Processos Grupais , Relações Interpessoais , Motivação/fisiologia , Adulto , Idoso , Chipre/etnologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Testes Psicológicos , Adulto Jovem
18.
Science ; 333(6050): 1767-9, 2011 Sep 23.
Artigo em Inglês | MEDLINE | ID: mdl-21868627

RESUMO

Four studies showed that beliefs about whether groups have a malleable versus fixed nature affected intergroup attitudes and willingness to compromise for peace. Using a nationwide sample (N = 500) of Israeli Jews, the first study showed that a belief that groups were malleable predicted positive attitudes toward Palestinians, which in turn predicted willingness to compromise. In the remaining three studies, experimentally inducing malleable versus fixed beliefs about groups among Israeli Jews (N = 76), Palestinian citizens of Israel (N = 59), and Palestinians in the West Bank (N = 53)--without mentioning the adversary--led to more positive attitudes toward the outgroup and, in turn, increased willingness to compromise for peace.


Assuntos
Árabes , Atitude , Consenso , Cultura , Cooperação Internacional , Judeus , Negociação , Feminino , Humanos , Israel , Judeus/psicologia , Masculino , Pessoa de Meia-Idade , Oriente Médio
19.
Dev Psychol ; 47(4): 1090-107, 2011 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-21604865

RESUMO

Why do some adolescents respond to interpersonal conflicts vengefully, whereas others seek more positive solutions? Three studies investigated the role of implicit theories of personality in predicting violent or vengeful responses to peer conflicts among adolescents in Grades 9 and 10. They showed that a greater belief that traits are fixed (an entity theory) predicted a stronger desire for revenge after a variety of recalled peer conflicts (Study 1) and after a hypothetical conflict that specifically involved bullying (Study 2). Study 3 experimentally induced a belief in the potential for change (an incremental theory), which resulted in a reduced desire to seek revenge. This effect was mediated by changes in bad-person attributions about the perpetrators, feelings of shame and hatred, and the belief that vengeful ideation is an effective emotion-regulation strategy. Together, the findings illuminate the social-cognitive processes underlying reactions to conflict and suggest potential avenues for reducing violent retaliation in adolescents.


Assuntos
Agressão/psicologia , Conflito Psicológico , Relações Interpessoais , Grupo Associado , Teoria Psicológica , Estatística como Assunto , Adolescente , Distribuição de Qui-Quadrado , Comparação Transcultural , Feminino , Humanos , Masculino , Motivação , Personalidade , Valor Preditivo dos Testes , Comportamento Social
20.
Assessment ; 18(1): 67-87, 2011 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-20876550

RESUMO

The Narcissistic Personality Inventory (NPI) is a widely used measure of narcissism. However, debates persist about its exact factor structure with researchers proposing solutions ranging from two to seven factors. The present research aimed to clarify the factor structure of the NPI and further illuminate its nomological network. Four studies provided support for a three-factor model consisting of the dimensions of Leadership/Authority, Grandiose Exhibitionism, and Entitlement/Exploitativeness. The Leadership/Authority dimension was generally linked to adaptive outcomes whereas the other two dimensions, particularly Entitlement/Exploitativeness, were generally linked to maladaptive outcomes. These results suggest that researchers interested in the psychological and behavioral outcomes associated with the NPI should examine correlates at the facet level. In light of the findings, we propose a hierarchical model for the structure of the NPI and provide researchers with a scoring scheme for this commonly used instrument.


Assuntos
Narcisismo , Testes de Personalidade , Adolescente , Análise Fatorial , Feminino , Humanos , Liderança , Masculino , Modelos Psicológicos , Teoria Psicológica , Psicometria , Reprodutibilidade dos Testes , Autoimagem , Inquéritos e Questionários , Adulto Jovem
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