No abstract

This cross-sectional study aimed to (1) construct a model of handwriting fluency in children and (2) explore the impact of fluent handwriting and visual-motor integration on orthographic skills. In a Swiss sample of 93 fourth graders (mean age = 10 years, 7 months; SD = 6.58 months), handwriting speed and legibility were assessed by means of a copying task. Furthermore, automaticity of handwriting, stroke pressure, and stroke frequency were measured on a digitizing tablet, while visual-motor integration and orthographic skills were assessed by means of standardized tests. SEM modeling revealed that automaticity of handwriting, which is associated with both stroke frequency and stroke pressure, predicts handwriting speed as well as orthographic skills. The latter association remained significant even when visual-motor integration, which also proved to be a predictor of orthographic skills, was included in the model. The results are discussed with respect to theories that assume that the automaticity of handwriting is associated with saving cognitive resources.

The association of three subtypes of insomnia with psychic and functional syndromes, and the course of insomnia over 7 years were examined in a Swiss cohort of young adults interviewed three times. Specific associations were found between repeated brief insomnia (RBI) and recurrent brief depression (RBD). Continued insomnia (CI) was associated with major depression. All three subtypes of insomnia were associated with anxiety disorders; 52% of insomniacs were free of concurrent anxiety and depression. Insomnia--especially RBI and CI--was also associated with a number of functional complaints, but not with the consumption of alcohol, medicine, or illegal drugs. Insomniacs with RBI and occasional insomnia (OI) experienced more life events and interpersonal conflicts than controls. These findings support the subdivision of insomnia into different subtypes. The longitudinal analysis showed that insomnia tends to reoccur. For subjects with insomnia either at age 21 or 23 years, there was a higher risk of further insomnia at follow-ups. The specific subtype of insomnia at the first occurrence was not predictive for the outcome: all subtypes of insomnia enhance the risk of relapses in a similar way. Insomnia at age 21 is no precursor of the first onset of a depressive or anxiety disorder within a 2-year follow-up. With respect to the course of insomnia over 7 years, the subtypes did not differentiate.

As recent studies and theoretical assumptions suggest that the quality of texts composed by children and adolescents is affected by their transcription skills, this experimental field trial aims at investigating the impact of combined handwriting/spelling training on fluency, spelling and text quality among normally developing 3rd graders (N = 175). In addition to the combined handwriting/spelling training group, the sample includes two other intervention groups, a handwriting training group and a spelling training group as well as a reading fluency training control group. The participating teachers (N = 11) and their students were randomly assigned to the different intervention and control conditions, which were scheduled to last 20 units (each unit lasts 15 min) distributed over 5 weeks (4 units/week). Data collection was administered both before (pre-test) and after (post-test) the intervention as well as 3 months later (follow-up). Measures included group-administered tests and tasks (spelling, visuo-motor integration, copy task, and composing) and individually administered tests and tasks (working memory and several handwriting tasks on the digitizing tablet). As handwriting automaticity (measured on the digitizing tablet) was already high at the beginning of the study, the intervention was not able to improve it further. In consequence, an intervention effect on the quality of composed texts was not observed. Instead, text quality was predicted by working memory, fluency, spelling, and gender irrespective of the intervention.

Data on spouse support, family environment (cohesion and conflict), worries and depressed mood, parental coping, ”nancial resources, and employment status were recorded longitudinally by means of questionnaires among Swiss first-time parents. The first data collection was administered when the first-born child was aged between two and six months, the second one year later. Both mothers ( n = 164) and fathers ( n = 164) completed separate questionnaires. Structural equation models suggested both cross-sectional and longitudinal effects of cohesion, conflicts, and partner support on parental coping and worries/mood. Additional LISREL analyses revealed that both mothers’ perceptions of family resources and their worries/mood were affected by the couples’ satisfaction with division of labour (SWDL), and that the latter was related to the perception of ”nancial resources. Among fathers, these findings were paralleled with respect to the impact of SWDL on perceived family resources but SWDL did not affect worries/mood.