Achievement,underachievement and cortical activation: a comparative EEG study of adolescents of average and above‐average intelligence

In this study the neural efficiency phenomenon (more efficient brain function in brighter as compared to less intelligent individuals) was investigated regarding differences in intelligence (average vs. above‐average intelligence) and scholastic achievement (achievers vs. underachievers). The cortical activation (assessed by event‐related desynchronisation in the EEG) of 31 male adolescents was measured while performing a verbal and figural version of Posner's letter matching task and two creativity tasks. During the figural Posner task, average intelligent underachievers showed higher frontal activation than similarly intelligent achievers and brighter underachievers, whereas average intelligent achievers showed higher posterior activation. During one creativity task underachievers were frontally less activated than achievers. The results provide first evidence that different achievement levels are also reflected in different levels of cortical activation.     

A Study of Ability Grouping and the Self-Concept

Abstract

This study Investigated the relationships between acceptance of self, academic self-concept and two procedures used to group seventh-grade students for Instruction. The two facets of the self-concept were indexed for 323 heterogeneously grouped students and 244 homogeneously grouped students. Chi-square tests were applied to study the data by total groups, sex and achievement levels. Regardless of grouping procedures used, high achievers reported significantly more positive academic self-concepts (.01), while these concepts for low achievers were significantly less positive (.01). No other significant differences were found. It was concluded that grouping procedures do not significantly effect either facet of the self-concept, but success In school significantly influences the academic self-concept regardless of the grouping procedure used.     

Extroversion as a Factor Conditioning AchieveMent in the Fifth and Sixth Grades of the Elementary School

Abstract

One-hundred-eighty-five hig-school junior and senior students were classified as underachievers, overachievers, and achievers, by percent lie rank positions on CEE11 scores and achievement tests In mathematics. An examination was made of the relationship of facilitating: and debilitating anxiety and four teacher motivation cues to the three levels of scholastic achievement. Girls were more sensitive than the hoys to the motive-arousing: cues provided by their teachers, yet differential sex and group reactions were reported In the perception of teacher cues. Facilitating as well as debilitating anxiety was a determining variable for both sexes on all three achieving groups.     

Relationships between self-concept and directly observed behaviors in kindergarten children

Twenty kindergarten children who were nominated by teachers as not being socially and academically competent (low-rated) and 36 kindergarten children who were nominated by teachers as competent (high-rated) participated in this study. Self-concept and academic achievement data were gathered on each subject. In addition, all children were observed in class, with particular attention to compliance/non-compliance with adult requests, on-task/off-task behavior, and positive/negative social behaviors with peers. The results indicate that: (a) The factor structure of the self-concept instrument (Primary Self-concept Inventory) was replicated in both groups of children. (b) There were no significant differences in self-concept scores among high- vs. low-rated children. (c) There were profound differences in academic and social behaviors that were found to covary with positive self-evaluations within the two study groups. In general, high-rated children who felt best about themselves were higher achievers and more compliant than were their study group cohorts. Low-rated children who felt best about themselves were, on the contrary, more off-task, more negative in their peer contacts, and inferior academically to their study group cohorts.     

The effects of cooperative learning and learner control on students' achievement, option selections, and attitudes

We investigated the effects of studying alone or in cooperative-learning groups on the performance of high and low achievers, using either learner- or program-controlled computer-based instruction. A total of 92 sixth-grade students were classified by Stanford Achievement Test scores and randomly assigned to group or individual treatments, stratified by achievement scores. Both high and low achievers in the cooperative treatment performed better and had more positive attitudes toward grouping than did students working individually, on both program-controlled and learner-controlled computer lessons. In addition, the cooperative-learning group exhibited significantly greater improvement from immediate to delayed post-test than did the individual-learning group. For low achievers, the greatest improvement was in the program-controlled condition, and for the high achievers, in the learner-controlled condition. The learner-controlled cooperative-learning group, compared to the learner-controlled individual-learning group, chose to check its concept learning more often and spent more time interacting with the computer-based tutorial. These results suggest that cooperative learning provides beneficial effects, and imply a need for software designers to adapt computer-based instruction for cooperative learning to the different learning styles of high-and low-achieving students.     

A follow‐up study of one group of achievers and underachievers four years after high school graduation

A four‐year follow‐up study comparing gifted achievers and underachievers examined college attendance, academic performance, involvement in campus activities, type of institution attended, number of declared majors, career direction, and satisfaction with life developments since high school. All achievers attended college, were more sure of career direction, completed more years of college, and were more involved in campus activities than were underachievers, but did not report more satisfaction. Of the 87% underachievers who attended college, 52% had attended for four years and 41% had performed better academically in college than they had in high school. Qualitative analysis of narrative responses concerning adjustment found themes related to developmental, academic, and other concerns.     

Mathematically gifted students and high achievement: the role of motivation and classroom structure

One of the most intriguing questions for those who study intellectually gifted students is why some of them reach peak performances at school and others don’t. Moderator theories of giftedness assume that domain-specific gifts are transformed into achievement in a process influenced by non-cognitive and environmental variables. Thus, the current study investigates differences in the non-cognitive construct motivation (achievement goals, interest, self-concept, self-efficacy, implicit theories) and perception of classroom environment (classroom structure, class climate) between mathematically gifted high achievers (n = 66) and mathematically gifted students with non-high achievement (n = 144) using a latent variable approach. Gifted high achievers expressed higher levels of motivation than non-high achievers. Furthermore, they perceived a classroom structure that provides more tasks with a focus on learning and more autonomy.     

Relationship of perceived parenting styles,locus of control orientation,and self-concept among junior high age students

Relationships between adolescents' perceptions of their parents' responsiveness and demandingness, adolescents' locus of control orientation, and adolescents' self-concept ratings were investigated. Participants included 198 students in grades eight and nine who were administered the Nowicki–Strickland Internal–External Locus of Control Scale, the Harter Self-Perception Profile for Adolescents, and the Perceived Parenting Styles Survey. Participants who perceived their parents as being Authoritative had a significantly more internal locus of control orientation than subjects who perceived their parents as either Permissive or Authoritarian. Self-Concept scores were significantly higher for the Authoritative group than for the Permissive or Authoritarian groups in several areas. The findings indicate that an Authoritative style of parenting may contribute to the development of self-adequacy by being associated with internal locus of control orientation and stronger self-concept, while Permissive and Authoritarian styles of parenting may be associated with negative patterns of social-emotional development. © 1998 John Wiley & Sons, Inc.     

Group outcome: The relationship between group learning outcome,attributional style,academic achievement,and self-concept

Six classes of grade seven students (N = 181) participated in field research which explored the consequences of group outcome (successful, unsuccessful) for individuals learning mathematics cooperatively using Student Teams-Achievement Divisions. In addition, we explored the effects of within-class prior mathematics achievement (low, low-medium, high-medium, high) as well as attributional style (learned-helpless, mastery-oriented). The dependent variables were mathematics achievement, causal attributions, and self-concept. There were two interactions: Group Outcome × Attributional Style on achievement, and Within-Class Prior Mathematics Achievement × Group Outcome on achievement and self-concept. Learned-helpless students from unsuccessful groups learned significantly less than learned-helpless students from successful groups. Low prior achievement students from unsuccessful groups learned significantly less than low prior achievers from successful groups. In contrast, there was no significant relationship between group outcome and individual post-test achievement for mastery-oriented students or for students high in prior within-class achievement.     

Locus of control, academic achievement, and Follow Through in Appalachia

The present study explored the development of locus of control in rural Appalachian Follow Through participants and in lower and middle-class comparison groups. The IAR was administered to 249 first-, third-, and sixth-grade children along with standardized achievement tests. Contrary to previous research, participation in Follow Through did not enhance internality; no social class differences were revealed. A significant social class by sex interaction was found. Strong support was not found for a developmental trend. The patterns of correlations between locus of control and achievement indicated a stronger relationship for the lower-class samples rather than for the middle-class as has been previously reported. Implications concerning different developmental antecedents in Appalachian homes as a function of sex-role socialization as well as the nature of future intervention research are discussed.     

基于结构化方程模型的学困生认知能力差异研究

认知能力的发展是青少年儿童心理发展中非常重要的一环,本文采用认知能力电子化测查工具对合肥市某中学的七、八年级全体学生进行认知能力水平测试,将学生按照学习成绩划分为学优生和学困生,使用结构化方程模型分别研究认知能力对学困生和学优生学习成绩的影响。研究结果表明:学困生和学优生的认知能力对各科学习成绩的影响机制存在差异,记忆能力对学优生的语文成绩和推理能力产生直接影响,而对学困生不产生影响,并根据研究结果提出合理的建议以帮助提高学困生的学习成绩。     

Self-concepts,academic achievement,and teacher's rating

One hundred ninety-eight pupils from fourth, fifth, and sixth grades were studied to determine the relationship between children's self-concept, academic achievement, and teacher's rating of children's self-concept. The differences between grade levels, sex, and ethnic group membership were tested by analysis of variance. Significant correlations were found between child's self-concept and teacher's rating of child's self-concept, and between teacher's rating of child's self-concept and child's academic achievement. Significant ethnic group differences were found in self-concept, academic achievement, and teacher's rating of self-concept in this study, with interethnic groups showing the higher scores.     

Motivation to Learn Science: Differences Related to Gender,Class Type,and Ability

Abstract

Motivation differences of gender, science class type (biological vs. physical), and ability level of 242 high school students were investigated. High achievers and physical science students had higher scores than did low achievers and biological science students on academic goals, valuing science, and perceived ability. Boys had higher scores than did girls on perceived ability and stereotyped views of science. For only a subset of variables, these main effects were moderated by class type using achievement-level interaction. The class type main effect was moderated by gender in only one instance. Gender did not interact with achievement level for any variable. Instructional implications are discussed.     

Achievement Motivation: a cross‐cultural comparison of British and Chinese students

This study investigated age, sex and cultural differences in achievement motivation. Subjects were a total of 764 male and female British high school and Chinese students aged 13‐55. The thematic Apperception Test (TAT) was administered to measure need for achievement (nAch). Results revealed that Chinese high school students had significantly higher nAch scores than their British counterparts. They also had significantly higher scores than the two older groups of Chinese students. Female subjects of both cultures had higher scores than males, although this difference was significant for British female subjects only. The results were discussed in terms of sociocultural and situational factors.     

Self-concept, self-esteem and academic achievement: strategies for maintaining self-esteem in students experiencing academic failure

Previous research into the relationship between self-esteem and academic achievement shows that despite differences in academic self-evaluation, students’ global self-representations do not differ as a result of their grades at school. In this study, we will analyse the strategies that underachievers used to maintain their self-esteem at an acceptable level. The participants were 955 adolescents in the 7th, 9th and 11th grades at four secondary schools in Lisbon. Three hundred fifty-two of these students had retaken a year at least once in their school careers, whilst 603 had never done so. We collected the data using both a self-concept scale and a scale for evaluating attitudes towards school. Results show that self-esteem is maintained through positive self-representations in non-academic facets of self-concept and/or by devaluing school-related competences. They also show that younger students are less likely to maintain self-esteem by devaluing the school experience.     

Academic self-concept, interest, grades, and standardized test scores: reciprocal effects models of causal ordering

Reciprocal effects models of longitudinal data show that academic self-concept is both a cause and an effect of achievement. In this study this model was extended to juxtapose self-concept with academic interest. Based on longitudinal data from 2 nationally representative samples of German 7th-grade students (Study 1: N = 5,649, M age = 13.4; Study 2: N = 2,264, M age = 13.7 years), prior self-concept significantly affected subsequent math interest, school grades, and standardized test scores, whereas prior math interest had only a small effect on subsequent math self-concept. Despite stereotypic gender differences in means, linkages relating these constructs were invariant over gender. These results demonstrate the positive effects of academic self-concept on a variety of academic outcomes and integrate self-concept with the developmental motivation literature.     

Portraits of the Able Child: highlights of case study research

Achievement and underachievement in able children were investigated in three schools in the South of England. Phenomenological techniques were used to explore teachers', parents' and pupils' behaviour and perspectives. Models of achievers and underachievers which arose out of this research were compared with the literature. Particularly important factors which contributed to the children's achievement were supportive parents and teachers who acted in cooperation, although the child also had to have good skills of concentration and presentation, task commitment, high self-esteem and the ability to relate well to peers. In contrast, achievement was demonstrated to be limited when various combinations of these factors were missing. Sample vignettes of participant children are provided to illustrate these points.     

Effects of Early Field Experience on Student Teachers’ Self-Concepts and Performance

This research was designed to determine whether (1) selecting a pre-student teaching field-based experience brought about significant differences in secondary student teachers’ self-concepts and performance; and (2) whether self-concept scores were predictors of performance ratings. Student teachers who had selected Project Interaction (PI) and those who had no early field experience (NF) were pre-and posttested on four self-concept variables, and rated on performance by cooperating teachers, supervisors, and by self-ratings. Pretest self-concept scores were correlated with performance ratings. Results indicated the PI group had significantly more conflict on the pretest, which was reversed on the posttest to produce a trend toward significantly less conflict. The PI group had significantly higher self-esteem than the NF group on the posttest. No significant differences were found on performance ratings, but cooperating teachers’ ratings did correlate with pretest self-concept scores. It was concluded that early field experience appeared to have latent positive effects on self-concept.     

The relationship of intelligence,self‐concept and locus of control to school achievement for Aboriginal and non‐Aboriginal Children

This research examines variables related to the school achievement of Aboriginal and non‐Aboriginal students. Thirty‐five indigenous students and fifty‐eight non‐Aboriginals in Grade eight completed a Coopersmith Self‐Esteem Inventory and the Intellectual Responsibility Questionnaire. These scores, together with information on intellectual ability, school achievement on teacher‐made English and mathematics tests, sex, school and ethnic origin, were entered in a multiple regression equation. No difference between the two groups emerged on scores of self‐esteem and locus of control. However, the predictors of achievement for each group differed significantly. Intellectual ability was the best predictor of achievement for non‐Aboriginals, while locus of control was the most important predictor for the indigenous group. Results are discussed in relation to recent research and classroom implications.