Mental imagery combined with physical practice of approach shots for golf beginners

Recent research on motor skills of golf have pointed to the usefulness of mental imagery. In golf, such training is rarely used as a teaching technique for beginners on the grounds that only top professionals stand to gain from mental imagery. This study tested whether mental imagery combined with physical practice can improve golf performance for the approach shot. 23 volunteer beginners, 8 women and 15 men, M age 23.4 yr. (SD = 3.7), enrolled in the University Physical and Sporting Activities Department, were divided into three groups, using a combination of physical practice of the approach shot plus mental imagery, physical practice only, and a third group engaging in various sporting activities instead of either mental or physical practice of the chip shot. Analysis showed that the beginners' approach shot performance improved most in the group combining physical practice and mental imagery when compared with the group just physically practising the approach shot. It seems mental training can be used effectively to improve performance even with beginners.     

Person-centered support and athletes' motivation for performance

The purpose of the study was to examine the effect of person-centered intervention on motivation for athletic performance. 74 volleyball players, 24 boys and 50 girls (M age = 13 yr., SD = 1.0), completed a motivation questionnaire, the Leistungs Motivations Test für Jugendlichen prior to and after an 8-mo. group treatment that included the application of Roger's person-centered method to the participants of the experimental group (1 boys' team n = 12; 1 girls' team n = 11), at a frequency of at least one session per week. In the control group (1 boys' team n = 12; 3 girls' teams n = 39), no particular method was used apart from the pedagogical methods that coaches selected. Results revealed a statistically significant decrease in boys' scores on desire for performance and success between the pre- and posttest measurements. No significant change in girls' scores was observed. Thus, the 8-mo. treatment using the person-centered method did not improve volleyball players' motivation for performance.     

Routine Integration Strategies and their Effects on Volleyball Serve Performance and Players’ Movement Mental Representation

The aim of the study was to investigate the influence of two different routine integration strategies on volleyball float-serve performance, and on the structure of players’ mental representations. Thirty female players participated in our study. One group trained routines using imagery, another group trained using the method of routines introduction, and the third group acted as control group. Players’ imagery ability, hand and ball velocity, serve accuracy, and players’ movement mental representation were assessed. The imagery group served significantly more accurate with significantly increased ball velocity, and players’ movement mental representation covered more clearly these of the experts.     

Imagery use of athletes in individual and team sports that require open and closed skill

This study compared use of imagery in elite male and female athletes in open and closed and individual or team sports. A total of 151 elite Turkish athletes ages 15 to 29 years old (males' M age=20.7 yr., SD=3.3; females' M age=20.0 yr., SD=3.5) from open-team sports (n=66), open-individual sports (n=26), and closed-individual sports (n=59) completed the sport imagery questionnaire. A significant multivariate effect of sport type was found. Univariate analyses indicated that male and female athletes in team open-skill sports and individual closed-skill sports used more motivational general-mastery imagery than did athletes in individual open-skill sports.     

Imagery intervention in open and closed tennis motor skill performance

To assess use of imagery intervention in performance of two tennis motor skills the quasi-experimental design included a pre- and posttest and a control group. The tennis service shot and service receiving skill were selected as representative of open and closed skills, respectively. 48 subjects, male tennis players, whose ages ranged from 16 to 18 yr. (M = 17.2), were divided into two groups: (1) Technical practice only which was used as control group and (2) Imagery group who received both imagery and technical practice. Analysis of covariance showed a significant main effect for the imagery intervention on the closed skill (p = .002). Findings suggest that imaging a positive outcome may be more powerful in improving performance of closed skill movements than of open skill movements.     

Internal and external imagery perspective measurement and use in imagining open and closed sports skills: an exploratory study

This study explored the measurement and use of internal and external imagery perspectives during imagery of open and closed sports skills. Participants (N=41; male=23; female=18), ages 14 to 28 (M = 19.4 yr.; SD = 3.1), who were recruited from undergraduate classes in human movement and physical education, and local sporting teams, completed the Imagery Use Questionnaire and then imagined performing eight common sports skills, four open skills and four closed skills, in a random order. Participants provided concurrent verbalisation during their imagery. Immediately after imagining each skill, participants completed a rating scale and retrospective verbalisation of imagery perspective use. Analysis indicated that the questionnaire gave a general imagery perspective preference but was not a strong predictor of imagery used on specific occasions. The three measures of imagery perspective were equivalent in imagining performing particular skills. Participants experienced more internal imagery than external imagery while imagining the eight sports skills, but there was no significant difference between perspective use on the open and closed skills.     

Rehearsal strategies during motor-sequence learning in old age: execution vs motor imagery

Motor imagery and action-based rehearsal were compared during motor sequence-learning by young adults (M = 25 yr., SD = 3) and aged adults (M = 63 yr., SD = 7). General accuracy of aged adults was lower than that of young adults (F(1,28) = 7.37, p =.01) even though working-memory capacity was equivalent in the two groups. Motor imagery and rehearsal by action increased accuracy in both age groups, compared with minimization of opportunity for rehearsal (F(1,28) = 30.95, p < .001), but no interaction was found with age group, which suggests that young and aged adults were equally capable of motor imagery and action-based rehearsal. It was assumed that differences in performance between young and aged participants related to the formation of mental representations of sequences and integration of new elements into these representations rather than the capacity for motor imagery or rehearsal by action per se. The current study was exploratory and involved a relatively small sample of 15 participants per age group. Caution must be taken when considering the results.     

关于心理表象训练新程序的探讨

本论文对日本新近开发的心理表象训练程序(简称MITP)进行了概要的介绍,并在此基础上分析讨论了有关表象训练的理论问题,认为动觉表象、视觉表象和想象表象的有机结合运用是提高心理训练效果的良好途径,但如何提高练习者的表象机能水平(如表象的清晰准确性、鲜明生动性以及对表象的操作控制能力等)则是表象训练所面临的最大难题。     

Functional Mental Representation of Volleyball Routines in German Youth Female National Players

The purpose of this study was to examine the overhand volleyball service routines of the German Youth Female National Team. Mental representations of this movement were reconstructed using the Structure Dimensional Analysis-Motoric method. The Routine Questionnaire was administered to collect self-report data. Results indicated that the mental representations of routines are organized in a hierarchical, tree-like structure. The movement mental representations of players not selected to the national team were organized in a less hierarchical manner. The coach's performance ranking was significantly correlated to the athlete's mental representation invariance values (structure quality), indicating a close relationship between mental representation and performance.     

Effects of training in visual discrimination after one year: visual analysis of volleyball skills.

Although the effects of specialized training in visual analysis of skills are well documented, whether the effects are lasting is not. The purpose of the present study was to analyze the effect a visual skills training program in volleyball had on participants one year after the completion of a training intervention. Subjects received either traditional performance instruction supplemented with visual training or traditional performance instruction in volleyball only. All subjects remaining in the teacher education program from a previous study were given a visual test on diagnosing errors in three different volleyball skills (the forearm pass, the overhead pass, and the overhead serve). Subjects exposed to visual training remained significantly better at diagnosing errors for the three volleyball skills one year later as compared to those subjects who had not received visual training.     

Attention in athletes of high and low experience engaged in different open skill sports

In this study were examined differences in attentional style of athletes engaged in two open skill sports requiring high reactivity (karate and volleyball) in groups with high or low experience. 42 healthy men, 24 volleyball players, 12 of High Experience (first division Italian League players whose M age was 28 yr. (SD=5) and 12 of Low Experience (prejunior Italian team athletes whose M age was 19 yr. (SD= 2). and 18 karateka, 9 of High Experience (3rd and 4th dan black belt athletes whose M age was 31 yr., SD=5) and 9 of Low Experience (1st and 2nd dan black belt karateka whose M age was 32 yr., SD=5). Tests involved different types of attention: Alert, Go/No-Go, Divided Attention, and Working Memory. For each one, the reaction time (RT), variability, change in RT, and number of errors were analysed. Karateka of High Experience reacted faster than those of Low Experience on the simple RT test, Alert (M RT: 204 vs 237 msec., p< .01), while on the Divided Attention test, the High Experience subjects performed more poorly and committed more errors (M errors: 4.89 vs 1.44, p <.003). Young volleyball players of Low Experience reacted faster than colleagues of High Experience on the Alert (M RT: 187 vs 210 msec., p<.01) and Divided Attention tests (M RT: 590 vs 688 msec., p<.001) but committed more errors (Divided Attention test, M errors: 6.50 vs 3.08, p<.007). For the Divided Attention and Working Memory tests, correlations were positive among errors, RT, and RT variability but only for volleyball athletes of High Experience, suggesting they showed higher attention and stability in complex reactions than the group with Low Experience. No significant correlations were noted for either group of karateka on complex reactions. Results suggested that the attentional resources were engaged in different ways in the two groups of athletes and, in each group, there were differences between persons of High and Low Experience.     

The Effect of Mental Practice and Goal Setting as a Transfer of Training Intervention on Supervisors' Self-efficacy and Communication Skills: An Exploratory Study

Mental practice, where goal setting was either implicit or explicit, was investigated in a pulp and paper mill as a post-training intervention with regard to self-efficacy and the transfer of newly taught communication skills to the work setting. Six months after the supervisors had been trained, a 2×2 ANCOVA showed that self-efficacy was significantly higher for the supervisors who engaged in either mental practice or in mental practice combined with goal setting than for those in the goal setting only or control conditions. Self-efficacy correlated significantly with goal commitment and communication skills on the job. Hierarchical regression analysis indicated that the supervisor's imagery skills moderated the effect of mental practice on self-efficacy. Both the supervisors in the mental practice and in the goal setting and mental practice conditions were observed by peers to have improved their communication behaviour on the job. No change in communication behaviour was observed on the part of supervisors who set goals but did not engage in mental practice or were assigned to the control group.     

Memory for Movement Sequences in Gymnastics: Effects of Age and Skill Level

The authors studied the performances of 8- to 13-year-old skilled (n = 30) and less skilled (n = 30) gymnasts on a gymnastics routine recall task by examining the role of memorization strategies and imagery ability. Subjects had to reproduce 3 movement sequences presented on videotape. The number of trials needed to achieve correct recall, the strategies employed, and the subjects' imagery ability were analyzed. Recall performance improved with age and skill level. Movement labeling was the most prevalent strategy used; its frequency increased with age, although it did not lead to better recall performance. Performance was higher, however, among subjects with better imagery skills. The role of strategy development in the age-related improvement in memory performance was not clearly demonstrated. The effect of skill level is interpreted in terms of knowledge bases and kinesthetic movement encoding.     

Effects of time and movements of the preshot routine on free throw shooting.

This study examined the effects of length and movements of preshot routines on free throw shooting in basketball. 17 members of an intercollegiate men's basketball team attempted 20 free throws in each of four different conditions: (1) normal routine and time, (2) normal routine with altered time, (3) altered routine with normal time, and (4) altered routine with altered time. Free throw performance was measured using an objective 5-point scoring system. A multivariate analysis of variance indicated a significant effect for routine. Neither time nor routine by time was significant. Results indicated that altering the movements in the routine had a significant effect on performance while lengthening the time did not.     

Training Pediatric Psychologists for Perinatal Behavioral Health Services in a Pediatric Hospital

Although pediatric hospitals specialize in providing care to children and adolescents, at The Children’s Hospital of Philadelphia (CHOP), our team has been providing behavioral health services for two unique parent populations—parents with a child in the Newborn Infant Intensive Care Unit and pregnant women carrying fetuses with specific birth defects and receiving prenatal care in the Center for Fetal Diagnosis and Treatment. A new training program was developed to expand the scope of pediatric psychologists’ practice to include perinatal behavioral health services, specifically for these two unique parent populations served at CHOP. The program includes direct service provision for adult mental health concerns, as well as education and support to help families cope with the existing medical conditions. This article describes the training program and its implementation as a model of training for other pediatric hospitals. The roles of psychologists embedded in these units and hospital privileges are discussed.     

Team Mental Models,Team Goal Orientations,and Information Elaboration,Predicting Team Creative Performance

This study aimed to enhance understanding of team creativity by investigating the type of team mental models that team members develop during their work on a creative problem solving task. We hypothesized that teams that develop dissimilar team mental models, compared to similar and complementary team mental models, will achieve a higher information elaboration. This effect will be moderated by the development of a high learning-performance team goal orientation. Information elaboration in turn was hypothesized to predict team creative performance. In a 3 (similar/dissimilar/complementary team mental models) × 3 (learning/performance/learning-performance goal orientation) experimental study on a sample of 33 teams (N = 98) we found that teams that developed more dissimilar team mental models and experienced a learning-performance goal orientation intervention engaged in more information elaboration. Information elaboration, in turn, mediated the relationship between the interaction between team mental models and team goal orientations and team creative performance. Implications for research on team mental models and team creativity are discussed.     

Memory for Movement Sequences in Gymnastics: Effects of Age and Skill Level

The authors studied the performances of 8- to 13-year-old skilled (n = 30) and less skilled (n = 30) gymnasts on a gymnastics routine recall task by examining the role of memorization strategies and imagery ability. Subjects had to reproduce 3 movement sequences presented on videotape. The number of trials needed to achieve correct recall, the strategies employed, and the subjects' imagery ability were analyzed. Recall performance improved with age and skill level. Movement labeling was the most prevalent strategy used; its frequency increased with age, although it did not lead to better recall performance. Performance was higher, however, among subjects with better imagery skills. The role of strategy development in the age-related improvement in memory performance was not clearly demonstrated. The effect of skill level is interpreted in terms of knowledge bases and kinesthetic movement encoding.     

The effects of a mental skills package on ‘repeatable good performance’ in cricketers

Objectives: To examine the efficacy of a mental skills package to both improve consistency and level of performance in cricketers, and to investigate the influence of different performance measures on cricketing performance.Method: Semi-professional cricketers (n=16) were matched into experimental and control groups. Cricketing performance was monitored subjectively and objectively across two seasons. Prior to the second season, the experimental group were provided with an intervention package consisting of goal-setting, activation regulation, self-talk, mental imagery and concentration.Results: Data from two, two-way multivariate analyses of variance (MANOVAs) indicated that cricketers in the experimental group experienced improved performance consistency and improved performance when using subjective scoring procedures, but only a performance improvement was recorded using objective measures. Subsequent single-case analysis applied to the data of four of the experimental participants also revealed support for the efficacy of the intervention.Conclusions: A mental skill package was seen to be beneficial to enhance performance consistency and actual levels of performance. In view of these findings, practitioners and coaches may wish to consider both objective and subjective scoring measures to improve the sensitivity of performance indicators.     

Visual versus kinesthetic mental imagery: Efficacy for the retention and transfer of a closed motor skill in young children

The main purposes of this study were (a) to compare the effects of mental imagery combined with physical practise and specific physical practise on the retention and transfer of a closed motor skill in young children; (b) to determine the mental imagery (visual vs. kinesthetic), which is the most efficient for retention and transfer of a closed motor skill; and (c) to verify the relationship between movement image vividness and motor performance. As for the secondary purpose, it was to compare the effects of gender on motor learning. Participants (n = 96) were selected from 3 primary schools. These participants were divided into 6 groups and submitted to different experimental conditions. The experimental task required the participants to throw, with the nondominant hand (left hand), a ball toward a target composed of 3 concentric circles. The results demonstrated that performance obtained by the mental imagery (visual or kinesthetic) combined with physical practise group was, during the retention phase, equivalent to that produced by the specific physical practise group but significantly superior during the transfer of closed motor skill. These results showed the potential benefits of mental imagery as a retention strategy intended for motor skills and performance enhancement. Such results could be explained by the similarity of 3 principal functional evidences shared by mental and physical practise: behavioural, central, and peripheral (as suggested by Holmes & Collins, 2001). (PsycINFO Database Record (c) 2008 APA, all rights reserved).     

Mentoring Youth with Psychiatric Disorders: The Impact on Child and Parent Functioning

ABSTRACT

This study examined the effectiveness of a behavioral mentoring program aimed at serving youth with psychiatric disorders. Participants included 30 youth (8–12 years old) receiving services in a mentoring program for a mental health population and 30 wait-listed youth and their maternal caregivers. Participating in mentoring services was related to higher family functioning across a number of domains including child behavior, parenting stress, perceived parent social support, and perceived parent-child relationship quality. As predicted, parenting stress mediated the relationship between mentoring and children's externalizing behavior problems. Results suggest that mentoring services may be a useful adjunct service for highly stressed families with children with emotional and behavioral disorders.