This is the unspecified version of the paper.This version of the publication may differ from the final published version. Permanent

This is the unspecified version of the paper.This version of the publication may differ from the final published version. A relatively quick, face-to-face, adaptive working memory training intervention was assessed in 5-to 8-year-old typically developing children, randomly allocated to a six-week intervention condition, or an active control condition. All children received 18 sessions of 10 minutes, three times/week for six weeks. Assessments of six working memory skills, word reading and mathematics were administered at pre-test, post-test, and six month follow-up. Permanent repository linkAdditional measures of word reading, mathematics, spelling and reading comprehension were given at a 12 month follow-up. At post-test, the trained group showed significantly larger gains than the control group on the two trained executive-loaded working memory tasks (Listening Recall, Odd One Out Span) and on two untrained working memory tasks (Word Recall, Counting Recall). These "near transfer" effects were still apparent at six month follow-up. "Far transfer" effects were less evident: there was no difference between the groups in their gains on single word reading and mathematics over 12 months, and spelling skills did not differ at 12 month follow-up. However, the trained group showed significantly higher reading comprehension scores than the control group at 12 month follow-up. Thus, improving the ability to divide attention between processing and storage may have had specific benefits for reading comprehension.

a b s t r a c tThis study provided a detailed analysis of verbal fluency in children with language difficulties, and examined the relative contributions of executive functioning (executive-loaded working memory, switching, inhibition) and language ability to verbal fluency performance. Semantic and phonemic fluency, language, and executive functioning tasks were completed by 41 children with specific language impairment (SLI) and 88 children with typical development. Children with SLI showed difficulties with most aspects of verbal fluency (rates of output, errors, switching) relative to typical children. Language ability predicted nearly every aspect of phonemic fluency performance and some aspects of semantic fluency performance. The relationships between verbal fluency and executive functioning were modest: inhibition was related to error scores on the phonemic fluency task, but relationships with executiveloaded working memory and switching were absent. Educationally, these results emphasise the underlying importance of language abilities in generation tasks like verbal fluency, but point to the importance of inhibition skills for error monitoring. Interventions to improve search and generation abilities have the potential to offer broader benefits in the classroom for children with language difficulties.

The relationship between children's anxiety and cognitive biases was examined in two tasks. A group of 50 children aged 10 to 11 years (mean = 11 years, SD = 3.71 months) was given two tasks. The first tested children's selective attention (SA) to threat in an emotional Stroop task. The second explored facial processing biases using morphed angry-neutral and happy-neutral emotional expressions that varied in intensity. Faces with varying levels of emotion (25% emotion-75% neutral, 50% emotion-50% neutral, 100% emotion-0% neutral [prototype] and 150% emotion-0% neutral [caricature]) were judged as being angry or happy. Results support previous work highlighting a link between anxiety and SA to threat. In addition, increased anxiety in late childhood is associated with decreased ability to discriminate facial expression. Finally, lack of discrimination in the emotional expression task was related to lack of inhibition to threat in the Stroop task.

Three promising investigative interview interventions were assessed in 270 children (age 6–11 years): 71 with autism spectrum disorder (ASD) and 199 who were typically developing (TD). Children received ‘Verbal Labels’, ‘Sketch Reinstatement of Context’ or ‘Registered Intermediary’ interviews designed to improve interview performance without decreasing accuracy. Children with ASD showed no increases in the number of correct details recalled for any of the three interview types (compared to a Best-Practice police interview), whereas TD children showed significant improvements in the Registered Intermediary and Verbal Labels interviews. Findings suggested that children with ASD can perform as well as TD children in certain types of investigative interviews, but some expected benefits (e.g., of Registered Intermediaries) were not apparent in this study.