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Relationship between visual-motor integration and handwriting skills of children in kindergarten: a modified replication study.

OBJECTIVE: The purpose of this study was to examine the relationship of performance on the Developmental Test of Visual-Motor Integration (VMI; Beery, 1997) to handwriting legibility in children attending kindergarten. The relationship of using lined versus unlined paper on letter legibility, based on a modified version of the Scale of Children's Readiness in PrinTing (Modified SCRIPT; Weil & Cunningham Amundson, 1994) was also investigated. METHOD: Fifty-four typically developing kindergarten students were administered the VMI; 30 students completed the Modified SCRIPT with unlined paper, 24 students completed the Modified SCRIPT with lined paper. Students were assessed in the first quarter of the kindergarten school year and scores were analyzed using correlational and nonparametric statistical measures. RESULTS: Strong positive relationships were found between VMI assessment scores and student's ability to legibly copy letterforms. Students who could copy the first nine forms on the VMI performed significantly better than students who could not correctly copy the first nine VMI forms on both versions of the Modified SCRIPT. CONCLUSION: Visual-motor integration skills were shown to be related to the ability to copy letters legibly. These findings support the research of Weil and Cunningham Amundson. Findings from this study also support the conclusion that there is no significant difference in letter writing legibility between students who use paper with or without lines.

Child Development↗

Pipotiazine pharmacokinetics after p.o. and i.v. administration in man. Correlation between blood levels and effect on the handwriting area.

Plasma kinetics of pipotiazine, a phenothiazine neuroleptic, have been studied in five chronic schizophrenic patients after both oral (25 mg) and i.v. (5 mg) administration of pipotiazine tritiated in the 3- and 4-positions of the piperidine ring. Peak plasma concentrations of unchanged pipotiazine were reached between 1 and 2 h after oral administration and showed a five-fold inter-individual variation. The mean terminal elimination half-life was 11.2 h. After i.v. administration plasma concentration declined bi-exponentially with mean half-life values of 2.7 and 8.8 h. Data indicate that biotranformation of the drug was not dependent on the route of administration and that there were no qualitative differences in biotransformation between individuals. The large apparent distribution volumes (mean value 545 l) indicated extensive binding to tissue components. After 25 mg p.o. effect on the handwriting area was manifest from 8 to 48 h after administration and reached maximum intensity between 24 and 36 h. This is consistent with rather a large duration of action observed clinically.

Administration, Oral↗

Alzheimer's disease and its effect on handwriting.

The fact that illness and age can have an effect on a person's writing has been recognized since the principles of handwriting identification were first promulgated. Most of the attention give to this subject, however, has focused on infirmities that cause physical impairment. In contrast, Alzheimer's disease is a disorder that primarily manifests itself as a mental dysfunction. The causes and effects of various forms of senile dementia, and the medications commonly employed in the treatment thereof, are discussed in this article. The focus is on Alzheimer's disease and the effects that may be seen in the individual's writing as the disease progresses.

Alzheimer Disease↗

The handwriting on the wall. Warning signs of impending job loss.

Can nurse executives read the handwriting on the wall when they or another nurse executive are facing a forced resignation or termination? What are the warning signs of an eroding job position, including the relationship between the chief nurse executive and the chief executive officer? How much time does a nurse executive typically have in the job once the warning signs begin to show? The authors discuss these questions and specific tactics and strategies suggested by warning signs.

Decision Making, Organizational↗

Changes in spatial scale in drawing and handwriting: kinematic contributions by proximal and distal joints.

The coordination of arm and hand motions was studied in tasks involving drawing and handwriting movements of different amplitudes. To this end, pen motion was recorded by means of a digitizing table, while the positions of different markers on the limb were monitored by the ELITE system. It was found that the amplitude of shoulder and elbow angular motions scales roughly with the size of the figure drawn or of the script, whereas the amplitude of wrist and finger motions is small, independent of size. Consequently, the larger the limb movement, the smaller the magnitude of the contributions by motions at distal joints relative to that at proximal joints. Furthermore, while shoulder and elbow motions are tightly coupled (constant phase relation), motions at distal joints are loosely coupled to those at the proximal joints (variable phase relation). On the other hand, motion at distal joints increases the accuracy of the movement, as indicated by the smaller variability of pen trajectories compared to that of wrist trajectories.

Art↗