In this article David Lewis talks to Posy Simmonds about her career in illustration, cartooning and the writing and illustration of picturebooks. Together they discuss her early experience of working as an illustrator for newspapers and magazines; her first attempt at creating a weekly adult cartoon strip and her subsequent career as a regular…

This is the first study to explore lexical and grammatical development in a deaf child diagnosed with Attention Deficit Hyperactivity Disorder, Inattentive sub-type (ADHDI). The child, whose family language was Spanish, was fitted with a cochlear implant (CI) when she was 18 months old. ADHDI, for which she was prescribed medication, was diagnosed…

The validity of the linguistic relativity principle continues to stimulate vigorous debate and research. The debate has recently shifted from the behavioural investigation arena to a more biologically grounded field, in which tangible physiological evidence for language effects on perception can be obtained. Using brain potentials in a colour…

Objective: The main aim of the present study is to investigate the short-term cognitive effects of computer games in children with different psychiatric disorders and normal controls. Method: One hundred one children are recruited for the study (aged between 9 and 12 years). All participants played a motor-racing game on the computer for 1 hour.…

One hundred and thirty-three preclinical medical students participated in 24 focus groups over the period 2007-2009 at Durham University. Focus groups were conducted to ascertain whether or not medical students found body painting anatomical structures to be an educationally beneficial learning activity. Data were analyzed using a grounded theory…

Discusses the use of color in technical drawing instruction as a useful and interesting area of drafting. (GR)

The ability to select an appropriate motor response by resolving competition among alternative responses plays a major role in cognitive performance. fMRI studies suggest that the development of this skill is related to the maturation of the frontal cortex that underlies the improvement of motor inhibition abilities. However, fMRI cannot…

Primary colour terms ("black", "white", "red", "green", "yellow", and "blue") are more fundamental in colour language than secondary colour terms ("pink", "purple", "orange", "brown", and "grey"). Here, we assess whether this distinction exists in the absence of language, by investigating whether primary colours attract and sustain preverbal…

Theories of attentional control are divided over whether the capture of spatial attention depends primarily on stimulus salience or is contingent on attentional control settings induced by task demands. The authors addressed this issue using the N2-posterior-contralateral (N2pc) effect, a component of the event-related brain potential thought to…

In 3 experiments the authors used a new contextual bias paradigm to explore how quickly information is extracted from a scene to activate gist, whether color contributes to this activation, and how color contributes, if it does. Participants were shown a brief presentation of a scene followed by the name of a target object. The target object could…

A classroom demonstration detailing the procedure for the separation of a ternary mixture consisting of intensely colored compounds using silica gel column chromatography is described. The audience can follow the compounds during their passage through the column as individual, colored bands while learning about different tools and techniques used…

Grapheme-color synesthesia, when achromatic digits evoke an experience of a specific color (photisms), has been shown to be consistent, involuntary, and linked with number concept in adults, yet there have been no comparable investigations with children. We present a systematic study of grapheme-color synesthesia in children aged between 7 and 15…

In this article, the author explores how to use "PowerPoint" to support the mathematics itself, not just to "present" but actually to "enhance" learning. For the purposes of this article, she has explored three tools: colour, animation and hyperlinks. (Contains 1 note.)

While exploring Keith Haring's Web site one day, the author discovered two untitled pieces from 1982 that became inspiration pieces for a lesson on symmetry and complementary colors for her second graders. Haring's simple shapes and colors and playful images are very similar to those found in the margins or on the cover of any typical child's…

Replies to comments mad by Howe et al. on the current author's original article. The double-anchoring theory of lightness (P. Bressan, 2006b) assumes that any given region belongs to a set of frameworks, created by Gestalt grouping principles, and receives a provisional lightness within each of them; the region's final lightness is a weighted…