MENTAL STATUS AS A PREDICTOR OF RESPONSE TO MEMORY TRAINING IN OLDER ADULTS

The present study assessed the association between rated mental status and response to a memory‐training program. A commonly used general measure of cognitive impairment, the Mini‐Mental State Exam (MMSE), was administered to 102 elderly participants enrolled in a 2‐week memory‐training program. The program used two visual‐imagery mnemonics (name‐face recall and list learning by the “method of loci"). The MMSE scores were positively related to improvement in recall performance. Individuals with relatively mild deficits (those scoring below 29) showed less improvement than those scoring 29 and 30. Differences in ability to benefit from training were also noted between the two mnemonic devices, suggesting a more rapid fall off in ability to benefit from training with a more complex mnemonic, the method of loci.     

Understanding neurophobia: Reasons behind impaired understanding and learning of neuroanatomy in cross‐disciplinary healthcare students

Recent studies have highlighted a fear or difficulty with the study and understanding of neuroanatomy among medical and healthcare students. This has been linked with a diminished confidence of clinical practitioners and students to manage patients with neurological conditions. The underlying reasons for this difficulty have been queried among a broad cohort of medical, dental, occupational therapy, and speech and language sciences students. Direct evidence of the students’ perception regarding specific difficulties associated with learning neuroanatomy has been provided and some of the measures required to address these issues have been identified. Neuroanatomy is perceived as a more difficult subject compared to other anatomy topics (e.g., reproductive/pelvic anatomy) and not all components of the neuroanatomy curriculum are viewed as equally challenging. The difficulty in understanding neuroanatomical concepts is linked to intrinsic factors such as the inherent complex nature of the topic rather than outside influences (e.g., lecture duration). Participants reporting high levels of interest in the subject reported higher levels of knowledge, suggesting that teaching tools aimed at increasing interest, such as case‐based scenarios, could facilitate acquisition of knowledge. Newer pedagogies, including web‐resources and computer assisted learning (CAL) are considered important tools to improve neuroanatomy learning, whereas traditional tools such as lecture slides and notes were considered less important. In conclusion, it is suggested that understanding of neuroanatomy could be enhanced and neurophobia be decreased by purposefully designed CAL resources. This data could help curricular designers to refocus attention and guide educators to develop improved neuroanatomy web‐resources in future. Anat Sci Educ 11: 81–93. © 2017 American Association of Anatomists.     

Linking ethnic/racial discrimination to adolescent mental health: Sleep disturbances as an explanatory pathway

Ethnic/racial discrimination is associated with negative psychosocial outcomes, and this study considered sleep disturbance as a mediating pathway. Employing a combination of daily diary and biannual surveys, multilevel structural equation models estimated the indirect effects of sleep/wake concerns on negative, anxious, and positive mood, rumination, and somatic symptoms. In a sample of 350 urban Asian (74% Chinese, 8% Korean, 4% Indian, 1% Filipinx, 1% Vietnamese, and 12% other), Black, and Latinx (25% Dominican, 24% South American, 22% Mexican, 15% Puerto Rican, 5% Central American, and 9% other) youth (M = 14.27 years, 69% female, 77% U.S. born, 76% monoethnic/racial, data collected from 2015 to 2018), there was evidence for sleep disturbances mediating the impact of ethnic/racial discrimination on adjustment. Nighttime disturbance, daytime dysfunction, and daytime sleepiness evidenced partial or full mediation for daily- and person-level outcomes (υ = 0.1%–17.9%). Reciprocal associations between sleep disturbances and negative mood and rumination were also observed.     

Factors affecting girls' learning of mathematics in Sudan

The effects of a modern mathematics programme and of a self learning project on girls' attainment is described, and an interpretation offered.