Comparison of the reliability and validity of scores from two concept‐mapping techniques*

This paper reports the results of a study that compared two concept‐mapping techniques, one high‐directed, “fill‐in‐the‐map,” and one low‐directed, “construct‐a‐map‐from‐scratch.” We examined whether: (1) skeleton map scores were sensitive to the sample of nodes or linking lines to be filled in; (2) the two types of skeleton maps were equivalent; and (3) the two mapping techniques provided similar information about students' connected understanding. Results indicated that fill‐in‐the‐map scores were not sensitive to the sample of concepts or linking lines to be filled in. Nevertheless, the fill‐in‐the‐nodes and fill‐in‐the‐lines techniques were not equivalent forms of fill‐in‐the‐map. Finally, high‐directed and low‐directed maps led to different interpretations about students' knowledge structure. Whereas scores obtained under the high‐directed technique indicated that students' performance was close to the maximum possible, the scores obtained with the low‐directed technique revealed that students' knowledge was incomplete compared to a criterion map. We concluded that the construct‐a‐map technique better reflected differences among students' knowledge structure. © 2001 John Wiley & Sons, Inc. J Res Sci Teach 38: 260–278, 2001     

Role Models and the Psychological Characteristics That Buffer Low‐Socioeconomic‐Status Youth From Cardiovascular Risk

Little is understood about why some youth from low‐socioeconomic‐status (SES) environments exhibit good health despite adversity. This study tested whether role models and “shift‐and‐persist” approaches (reframing stressors more benignly while persisting with future optimism) protect low‐SES youth from cardiovascular risk. A total of 163 youth, ages 13–16, completed role model interviews and shift‐and‐persist measures while cholesterol and inflammatory markers, interleukin‐6 (IL‐6), and C‐reactive protein were assessed. Low‐SES youth with supportive role models had lower IL‐6. Low‐SES youth high in shift‐and‐persist also had lower IL‐6. Shift‐and‐persist partially mediated the interaction of SES and role models on IL‐6. Benefits were not found among high‐SES youth. Identifying psychological buffers in low‐SES youth has implications for health disparities.     

Perceptual Learning: 12‐Month‐Olds’ Discrimination of Monkey Faces

Six‐month‐olds reliably discriminate different monkey and human faces whereas 9‐month‐olds only discriminate different human faces. It is often falsely assumed that perceptual narrowing reflects a permanent change in perceptual abilities. In 3 experiments, ninety‐six 12‐month‐olds’ discrimination of unfamiliar monkey faces was examined. Following 20 s of familiarization, and two 5‐s visual‐paired comparison test trials, 12‐month‐olds failed to show discrimination. However, following 40 s of familiarization and two 10‐s test trials, 12‐month‐olds showed reliable discrimination of novel monkey faces. A final experiment was performed demonstrating 12‐month‐olds’ discrimination of the monkey face was due to the increased familiarization rather than increased time of visual comparison. Results are discussed in the context of perceptual narrowing, in particular the flexible nature of perceptual narrowing.     

Self‐stigma and domains of well‐being in high school youth: Associations with self‐efficacy,self‐esteem,and self‐criticism

Self‐stigma is a phenomenon in which negative public stereotypes about mental illness are internalized and can undermine help‐seeking. Unfortunately, little is known about how self‐stigmatization relates to positive well‐being indicators among youth. A sample of 134 high school students completed established measures of self‐stigma, well‐being, self‐esteem, self‐efficacy, and self‐criticism. Analyses confirmed that self‐stigma was associated with overall well‐being and five well‐being subscales (autonomy, environmental mastery, personal growth, positive relations, and self‐acceptance); the strongest associations were with autonomy and positive relations with others. The majority of these associations still held when simultaneously controlling for self‐esteem, self‐efficacy, and self‐criticism. Taken together, findings point to the need for greater awareness of self‐stigma along with an explicit focus on the promotion of protective well‐being in prevention work and interventions designed to alleviate the tendency for young people to internalize stigma. Additionally, findings have theoretical implications for the “why try” model of self‐stigma.     

Predictors of well‐structured and ill‐structured problem solving in an astronomy simulation

This study compared the problem‐solving skills required for solving well‐structured problems and ill‐structured problems in the context of an open‐ended, multimedia problem‐solving environment in astronomy. Two sets of open‐ended questions assessed students' abilities for solving well‐structured and ill‐structured problems. Generalized, rubric scoring systems were developed for assessing problem‐solving skills. Instruments were also developed and administered to assess cognitive and affective predictors of problem‐solving performance. By regressing the scores on the cognitive and affective predictors onto students' scores on the well‐structured and ill‐structured problems, we concluded that solving well‐structured and ill‐structured problems require different component skills. Domain knowledge and justification skills were significant predictors of well‐structured problem‐solving scores, whereas ill‐structured problem‐solving scores were significantly predicted by domain knowledge, justification skills, science attitudes, and regulation of cognition. Implications for problem solving in science education are presented. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 40: 6–33, 2003     

Self‐efficacy and self‐concept as predictors of college students' academic performance

Social cognitive theory suggests that self‐constructs are better predictors when the specificity levels of self‐constructs (as predictors) and the criterion variable closely correspond. In this study it was examined whether self‐constructs measured at an intermediate level of specificity better correspond with the criterion variable (course grades: an intermediate level of specificity) than general self‐constructs or specific self‐constructs. Self‐constructs in this study included self‐efficacy and self‐concept at varying degrees of specificity: general self‐efficacy, academic self‐efficacy, specific self‐efficacy, academic self‐concept, and specific self‐concept. College students (N = 230) in general education courses voluntarily completed the three self‐efficacy measures and the two self‐concept measures. Results of correlation and simultaneous multiple regression analyses indicated that the closer the level of specificity of self‐efficacy and self‐concept, the stronger the relationship between the two constructs. Both academic self‐concept and specific self‐concept were significant predictors of term grades. In addition, academic self‐concept was also a significant predictor, whereas neither general self‐efficacy nor academic self‐efficacy was significant. Measurement issues and implications of the findings are discussed. © 2005 Wiley Periodicals, Inc. Psychol Schs 42: 197–205, 2005.     

An Investigation of Text‐based Instructional Materials Enhanced with Graphics

ABSTRACT An adaptation of Bagley's (1990) experiment which compared the interaction of instructional format with adult learners was carried out replacing the Wechsler Adult Intelligence Scale (WAIS) arithmetic reasoning subtest with the Riding & Cheema (1991) Cognitive Styles Analysis (CSA). There was an additional inclusion of graphics to the structured instructional format, as an independent variable. A total of 45 participants attended workshops to learn how to write PASCAL programs. All of the participants completed the CSA and their CSA‐ratio was used to select pairs of similar CSA‐ratios. One participant from each pair was given a text‐only instructional booklet, while the other was given a text‐plus‐graphics instructional booklet. The treatment groups were controlled for instructional format (text‐only/text‐plus‐graphics) and cognitive style. The independent variables were used to test for their effect on learning abstract computer programming concepts. It was found that the Verbal‐Imagery cognitive style and instructional treatment interacted in their effect on the performance‐difference scores. The Novice‐Verbal programmers performed best with a text‐plus‐graphics instructional format, performing significantly better than the Novice‐Imagers’ subgroups using the same text‐plus‐graphics material. Conversely, the Novice‐Imagers participants performed better with the material. However, the Experienced‐Imagery participants performed better with the text‐plus‐graphics instructional material than the Experienced‐Verbalisers. Overall, the Verbalisers’ worst performance occurred with the text‐only materials, while their best performance occurred with the text‐plus‐graphics material. This pilot experiment suggests that learning performance is affected by an interaction of cognitive style and instructional format. However, this interaction was contrary to expectations (Riding & Douglas, 1993), with Verbalisers performing best with text‐plus‐graphics instructional material and Novice‐Imagers performing best with text‐only instructional material.     

Delinquency and reputational orientations of adolescent at‐risk and not‐at‐risk males and females

This research investigated differences in delinquent activities and the reputational orientations of at‐risk and not‐at‐risk male and female adolescents. Initially, we sought to establish that adolescent males and females differed in these respects. This was found to be the case: males (n = 722) scored significantly higher than females (n = 738) on seven self‐reported delinquency variables and on eight reputation enhancement variables pertaining to social deviance, non‐conforming reputation, and power/evaluation private identity. When a sample of 31 at‐risk females was subsequently pair‐wise age matched with 31 not‐at‐risk females, at‐risk females scored significantly higher on all delinquency variables other than school misdemeanors. These at‐risk females also scored significantly higher on four reputation enhancement variables relating to social deviance and non‐conformity. Given that at‐risk females did not differ from their not‐at‐risk counterparts in level of involvement in school misdemeanors, we sought to determine whether this was also the case for at‐risk and not‐at‐risk males. An age‐matched sample of 91 pairs revealed that at‐risk males reported significantly higher involvement than not‐at‐risk males in all aspects of delinquency, including school misdemeanors. They also sought a more non‐conforming reputation. To explore the relationships between delinquency and reputation enhancement, a canonical correlation analysis was performed. All findings are discussed in the light of reputation enhancement theory.     

An Examination of College Students' Problem‐Solving Self‐Efficacy,Academic Self‐Efficacy,Motivation, Test Performance,and Expected Grade in Introductory‐Level Economics Courses

This study investigated whether self‐efficacy influenced students’ educational outcomes in introductory‐level economics courses. First, this study investigated the correlations between problem‐solving self‐efficacy, academic self‐efficacy, and motivation. Second, this study investigated whether problem‐solving and academic self‐efficacy served as predictors of students’ motivation, test performance, and expected grade. Correlational analyses suggest that problem‐solving and academic self‐efficacy are correlated with student motivation. Results show that problem‐solving self‐efficacy was a predictor of student motivation and test performance. Academic self‐efficacy and problem‐solving self‐efficacy were also predictors of their expected grade. Implications and future directions for economics education are also discussed.     

A relational uncertainty analysis of jealousy,trust, and maintenance in long‐distance versus geographically close relationships

This study uses an uncertainty framework to uncover the patterns of relationships between uncertainty, jealousy, maintenance, and trust in two types of long‐distance relationships (LDRs; both those without face‐to‐face contact and those with some face‐to‐face contact) and geographically close relationships (GCRs). Data were collected from 311 individuals. Results supported the hypothesized relationships, with relational uncertainty positively related to cognitive and emotional jealousy, negatively related to five maintenance behaviors, and negatively related to trust. Counter to predictions, individuals in GCRs did not experience less relational uncertainty than individuals in LDRs with some face‐to‐face contact, but those in LDRs with some face‐to‐face contact were significantly more certain of their relationships than were those in LDRs without face‐to‐face contact. Finally, individuals in long‐distance relationships with no face‐to‐face interaction were significantly less likely to use the maintenance behaviors of assurances or sharing tasks, and expressed significantly less trust than individuals in long‐distance relationships with some face‐to‐face interaction.     

Effects of self‐monitoring,token reinforcement and different back‐up reinforcers on the classroom behaviour of retardates

Following a baseline observation period, a class of intellectually handicapped boys were given opportunities to monitor and record their own behaviour as on‐task or off‐task. Following this self‐monitoring phase, the self‐administered check‐marks were used as tokens and exchanged for back‐up consequences, which were initially low‐value objects for consumption (possession). These were later increased in value, and finally changed to access consequences (the opportunity to play with but not possess). Self‐monitoring alone produced a significant increment in the externally assessed level of on‐task behaviour. Only when access back‐up consequences were introduced was there a further significant increment. Provision of high‐value consumption consequences was followed by a loss of accuracy in self‐monitoring, and reduction in on‐task behaviour to baseline levels. The study demonstrated the extension of a self‐control procedure to retardates, the importance of separately measuring the effect of self‐monitoring on the target behaviour, and the need for appropriate selection of back‐up consequences.     

Young Children's Ability to Adapt their Drawings of the Human Figure

5‐year‐olds, 7‐year‐olds and 9‐year‐olds were asked to draw three figures, one standing still and facing them, one standing still in profile and one running in profile. Half drew from imagination and half drew from models. The 5‐year‐olds made fewest distinctions in the way they drew the figures, the most notable being the greater spread of the legs of the running figure. With increasing age, more features were used to differentiate the three figures. There was little evidence of 5‐year‐olds adapting their figures in the presence of a model. Only among the older children was there a significant effect of the presence of a model when the 7‐year‐olds and, to a greater extent, the 9‐year‐olds drew their running figure with bent arms and legs and also with more transparencies and partial occlusions.     

Modality and placement of a pedagogical adviser in individual interactive learning

Fifty‐eight graduate students in an education programme took a 40‐minute computer‐based instructional module on introductory statistics with a built‐in solicited guidance mechanism. Students were randomly assigned to programs that used one of four types of advisement: on‐screen digitised video of a human adviser, on‐screen text‐based adviser, pull‐down digitised video of a human adviser or pull‐down text‐based adviser. Results indicated that the on‐screen video‐based adviser condition resulted in higher adviser use than both the text‐based and video‐based pull‐down adviser conditions. Adviser use was significantly correlated with performance during instruction, with time spent during instruction and with television hours watched per week, but not with retention scores. Two non‐significant but suggestive findings were that the video‐based on‐screen advisers were used twice as much as text‐based on‐screen advisers, and active learners used advisement three times as often as passive learners.     

Waiting for the Second Treat: Developing Culture‐Specific Modes of Self‐Regulation

The development of self‐regulation has been studied primarily in Western middle‐class contexts and has, therefore, neglected what is known about culturally varying self‐concepts and socialization strategies. The research reported here compared the self‐regulatory competencies of German middle‐class (N = 125) and rural Cameroonian Nso preschoolers (N = 76) using the Marshmallow test (Mischel, 2014). Study 1 revealed that 4‐year‐old Nso children showed better delay‐of‐gratification performance than their German peers. Study 2 revealed that culture‐specific maternal socialization goals and interaction behaviors were related to delay‐of‐gratification performance. Nso mothers’ focus on hierarchical relational socialization goals and responsive control seems to support children's delay‐of‐gratification performance more than German middle‐class mothers’ emphasis on psychological autonomous socialization goals and sensitive, child‐centered parenting.     

Decreasing Heavy Drinking in First‐Year Students: Evaluation of a Web‐Based Personalized Feedback Program Administered During Orientation

This study evaluated the effectiveness of a web‐based personalized normative feedback program, electronic Check‐Up to Go (e‐CHUG), in decreasing heavy drinking among 1st‐year university students. Results indicated high‐risk students receiving the e‐CHUG program during 1st‐year orientation activities reported significantly greater reductions in heavy drinking and alcohol‐related consequences than did students in an assessment‐only control group at a 3‐month follow‐up. Recommendations for integrating e‐CHUG into orientation activities are discussed.     

The effects of rime‐ and phoneme‐based teaching delivered by Learning Support Assistants

This paper evaluates three word‐level teaching programmes delivered by trained Learning Support Assistants (LSAs) for Year 1 children ‘at risk’ of reading difficulties. Rime‐based, phoneme‐based, and ‘mixed’ (rime and phoneme‐based) interventions were contrasted with controls receiving only the National Literacy Strategy. Phonological onset‐rime and phoneme manipulation, spelling, and word and non‐word reading were measured before and after the nine‐week intervention. High rime neighbourhood (HRn) non‐words (e.g. ‘dat’– with many real word rime neighbours) and low rime neighbourhood (LRn) non‐words (e.g. ‘tav’ with few real word neighbours) were used to evaluate onset‐rime‐ or grapheme‐phoneme‐based decoding strategies. Results showed greater phonological onset‐rime skills, letter‐sound knowledge and non‐word reading skills in all LSA‐taught intervention groups. There was no difference between the HRn and LRn non‐words. The only reliable difference between the intervention groups was an advantage in phoneme blending for the rime‐taught group. It was concluded that LSAs can enhance literacy development for 6‐year‐old poor readers. There appears to be no simple association between rime‐ or phoneme‐based teaching intervention and changes in the size of unit used by children following interventions.     

The Instructional Design Knowledge Base: Theory,Research, and Practice

The authors have developed a comprehensive history of instructional design and performance improvement. They methodically describe the theories that became the foundation of instructional design and then explain how instructional design led to other theories, including performance improvement. They also identify future research opportunities. The Instructional Design Knowledge Base: Theory, Research, and Practice (2011; 219 pages; ISBN13: 978‐0‐415‐80200‐0, hardcover, $163.00; ISBN13: 978‐0‐415‐80201‐7, paperback, $47.95; ISBN13: 978‐0‐203‐84098‐6, e‐book, $35.99 Kindle edition) is published by Taylor & Francis.     

Effects of reading skill and CaSe MiXiNg on nonword reading in German

Many low‐skill readers have problems with visual word recognition. In particular, low‐skill readers show a substantial nonword reading deficit that is attributed to deficits in sub‐lexical processing. In this study, I examined whether the nonword deficits of German 14‐year‐old low‐skill readers were associated with inefficient use of multi‐letter information. In a lexical‐decision experiment, words and nonwords were presented in standard format and in MiXeD cAsE format which has been shown to be especially disrupting for sub‐lexical processing. When the stimuli were presented in standard format, low‐skill readers showed a substantial nonword reading deficit, that is they were generally slower than high‐skill readers, but had special problems with decoding nonwords. However, when stimuli were presented in MiXeD cAsE, low‐ and high‐skill readers showed equal impairments in nonword processing. This finding indicates that low‐skill readers do not use context‐sensitive multi‐letter rules during phonological assembly in normal reading.     

Training Teachers in Mixed‐age Classrooms: effects of a staff development programme

A quasi‐experimental, treatment‐control group investigation was designed to test the effects of the staff development programme Dealing with Mixed‐age Classes. Research findings from mixed‐age glasses, effective teaching and classroom management and organisation were translated into teacher behaviours. Following seven three‐hour workshops teachers in mixed‐aged classes implemented self‐designed plans to increase selected research‐derived teaching behaviours and pupils’ time‐on‐task. Based on pre‐ and post‐training classroom observations, a significant treatment effect was found for pupils’ time‐on‐task levels in mixed‐age classrooms and for teacher behaviours regarding effective instruction, lesson design and execution, classroom organisation and management.     

Developmental Changes in Executive Functioning

Although early studies of executive functioning in children supported Miyake et al.'s (2000) three‐factor model, more recent findings supported a variety of undifferentiated or two‐factor structures. Using a cohort‐sequential design, this study examined whether there were age‐related differences in the structure of executive functioning among 6‐ to 15‐year‐olds (N = 688). Children were tested annually on tasks designed to measure updating and working memory, inhibition, and switch efficiency. There was substantial task‐based variation in developmental patterns on the various tasks. Confirmatory factor analyses and tests for longitudinal factorial invariance showed that data from the 5‐ to 13‐year‐olds conformed to a two‐factor structure. For the 15‐year‐olds, a well‐separated three‐factor structure was found.