Diversifying counsellor education: a case study of U.S. students of colour

Due to limited research on the experiences of students of colour in counselling programmes, counsellor educators are ill-equipped to implement strategies to promote the graduation of students of colour. In this case study, we explored the protective and risk factors for students of colour enrolled in a counselling programme in the Western U.S. Participants identified three protective factors (diversity, faculty support, and family and friends) and three risk factors (balancing family and school, disconnect from programme, and White dominance) that impacted their post-graduate experience. Implications for the retention of students of colour are discussed.     

A rating measure of ADHD-related neuropsychological impairment in children and adolescents: Data from the Cognition and Motivation in Everyday Life (CAMEL) Scale from population and clinical samples

A new parent-completed questionnaire, the Cognition and Motivation in Everyday Life (CAMEL) scale, was developed to provide a comprehensive assessment of neuropsychological impairment in children related to attention-deficit/hyperactivity disorder (ADHD) across diverse cognitive, motivational and energetic domains. Its psychometric properties were investigated. A total of 60 items were generated to cover a wide range of putative ADHD-related neuropsychological processes. A clinical (n = 142) and community (n = 810) sample of parents with children between 6 and 16 years of age completed the questionnaire. Data on ADHD symptoms were also collected with a commonly-used, validated parent rating scale to explore the associations between CAMEL scores and dimensional measures of child ADHD and conduct problems. Factor analysis identified six factors which we labeled (i) Cognition, (ii) Self-Direction and Organization, (iii) Effort Engagement, (iv) Arousal Regulation, (v) Motivational Responsiveness, and (vi) Cautiousness. Self-Direction and Organization and Arousal Regulation were the strongest predictors for ADHD symptomatology. Self-Direction and Organization was strongly associated with inattention and Arousal Regulation with hyperactivity-impulsivity symptoms. Parents distinguished between broad neuropsychological domains in reliable and plausible ways, making distinctions between key aspects of functioning. However, the boundaries between these domains did not map directly onto the distinctions drawn within traditional models of ADHD deficits. Further research is required to examine the predictive validity and cost-effectiveness of the CAMEL scale compared to direct objective testing using laboratory measures in predicting prognosis and treatment outcome.     

Identity matching to sample and exclusion performance in elderly with and without neurocognitive disorders

Neurocognitive disorders (NCDs) affect complex processes of stimulus control, such as relational performance. The aims of this study were (a) to compare the performance of older adults with NCD with that of control older adults in generalized identity matching (GI) tests and in responding by exclusion probes and (b) to verify the effect of identity matching training on subsequent GI and exclusion tests, in older adults with NCD. Participants were 24 older adults (aged 60 to 92 years), eight without NCD (control group I [CG I]), and 16 with NCD: CG II, with accurate performance in the GI tests and the experimental group (EG), with low performance in these tests. After exclusion and GI tests with all participants, the EG underwent identity matching training with 3 pairs of visual stimuli, and exclusion and identity matching posttests. All participants of the CG I and CG II presented accurate performance in the tests. Seven of the 8 older adults of the EG achieved the learning criterion in the training and showed some improvement in the GI posttest; however, positive effects of the training were not observed in the exclusion posttests. Teaching procedures for identity matching in older adult patients with NCD can produce positive results; however, it is necessary to understand the relationship between cognitive decline and other relational performances.     

Effects of language intervention on syntactic skill levels in preschoolers

Questions concerning the role of input in the growth of syntactic skills have generated substantial debate within psychology and linguistics. The authors address these questions by investigating the effects of experimentally manipulated input on children's skill with the passive voice. The study involved 72 four-year-olds who listened to stories containing either a high proportion of passive voice sentences or a high proportion of active voice sentences. Following 10 story sessions, children's production and comprehension of passives were assessed. Intervention type affected performance--children who heard stories with passive sentences produced more passive constructions (and with fewer mistakes) and showed higher comprehension scores than children who heard stories with active sentences. Theoretical implications of these results for the understanding of the nature of syntactic skills and practical implications for the development of preschool materials are discussed.     

Children's use of geometric information in mapping tasks

Accumulating evidence, particularly from research using the disorientation technique, demonstrates early sensitivity to geometric properties of space. However, it is not known whether children can use geometric cues to interpret a map. The current study examined how 3- to 6-year-olds use geometric features of layouts in solving mapping tasks. Children were asked to identify a target location in a layout shaped as an isosceles triangle by using information provided in a picture of that layout. Performance depended on whether the shape was presented explicitly or needed to be inferred. Younger participants performed better when the triangle was formed by continuous connected lines than when it was formed by separate objects. Performance also depended on the type of geometric cues available. Children found it easier to establish mapping for targets located in the unique corner of the triangle than for targets located in equal-sized corners. Overall, the findings reveal both a remarkable early ability to use geometric information in mapping and limits in this ability.     

Neuroanatomically separable effects of imageability and grammatical class during single-word comprehension

The present study characterizes the neural correlates of noun and verb imageability and addresses the question of whether components of the neural network supporting word recognition can be separately modified by variations in grammatical class and imageability. We examined the effect of imageability on BOLD signal during single-word comprehension of nouns and verbs. Subjects made semantic similarity judgments while undergoing functional magnetic resonance imaging (fMRI). Nouns and verbs were matched on imageability, and imageability varied continuously within a grammatical category. We observed three anatomically separable effects: a main effect of grammatical class, a main effect of imageability, and an imageability by grammatical class cross-over interaction. The left superior parietal lobule and a region in the left fusiform responded similarly to increases in noun and verb imageability; the left superior temporal gyrus showed greater activity for verbs than nouns after imageability was matched across grammatical class; and, in both the left middle temporal gyrus and the left inferior frontal lobe, a decrease in noun but not verb imageability resulted in higher BOLD signal. The presence of reliable and anatomically separable main effects of both imageability and grammatical class renders unlikely the hypothesis that previously reported dissociations between nouns and verbs can be dismissed as imageability effects. However, some regions previously thought to respond to grammatical class or imageability instead respond to the interaction of these variables.     

Two spheres of belief in justice: extensive support for the bidimensional model of belief in a just world

The purpose of this research comprising five studies (N = 666) was to further corroborate the bidimensional conceptualisation of the belief in a just world proposed by Lipkus et al. (1996). It was demonstrated that belief in a just world for the Self (and not for Others) was correlated to evaluations of the meaning of life. Belief in a just world for Others was significantly correlated to discrimination against the elderly, stigmatisation of poverty, and higher penal punitiveness, while belief in a just world for Self was weakly or not related to these variables. Together, these observations confirm the importance of the conceptual and psychometric distinction between these two spheres of the belief in a just world.     

Verbal actions of physiotherapists to enhance motor learning in children with DCD

In this study, the motor teaching principles taxonomy (MTPT) was developed to investigate which teaching principles physiotherapists use to treat children with developmental coordination disorder during Neuromotor Task Training (NTT). In NTT, special attention is paid to the best ways to instruct and provide feedback. Based on motor learning theory and video observations of NTT treatments, teaching principles aimed at improving motor learning were categorised into three categories: giving instruction, providing or asking feedback, and sharing knowledge. The MTPT's reliability and validity were satisfactory. Therapists gave instructions very frequently. In addition, the principle frequency showed hardly any correlation with the children's initial motor performance level, indicating that the principles used are not related to the child's entry level.