This paper presents an examination of the use of Rasch modelling in a major research project, "Improving Middle Years Mathematics and Science" (IMYMS). The project has generated both qualitative and quantitative data, with much of the qualitative data being ordinal in nature. Reporting the results of analyses for a range of audiences necessitates…

Research on minimal groups demonstrates that arbitrarily creating 2 groups leads to the development of in-group favoritism. Experiments using the minimal groups paradigm show students how easily in-group biases can be created simply by categorizing others. This article describes an in-class activity that demonstrates the power of categorization.…

The Individuals with Disabilities Education Act (1997) requires identification of emotional disturbance by special education criteria. It also requires that emotional disturbance be distinguished from social maladjustment. In some cases, a thorough evaluation of the child's character pathology can aid in this determination. While methods such as…

Children often perseverate, repeating prior behaviors when inappropriate. This work tested the roles of verbal labels and stimulus novelty in such perseveration. Three-year-old children sorted cards by one rule and were then instructed to switch to a second rule. In a basic condition, cards had familiar shapes and colors and both rules were stated…

The current work examined age differences in the classification of novel object images that vary in continuous dimensions of structural shape. The structural dimensions employed are two that share a privileged status in the visual analysis and representation of objects: the shape of discrete prominent parts and the attachment positions of those…

Using grounded theory methodology, the experiences of 11 self-identified gay male college students were explored to understand how the environment contributed to the exploration and development of a gay identity. One central category (finding empowerment) and 5 integrative categories (self-acceptance, disclosure to others, environmental…

Nationally approved adult numeracy teacher training programmes were started in September 2002 following the introduction of subject specifications by the Department for Education and Skills and the Further National Training Organisation in England. These programmes delivered by higher education institutions and further education colleges were…

This article presents a five-tiered taxonomy that describes the nature of participation in, and learning through, asynchronous discussion. The taxonomy is framed by a constructivist view of asynchronous discussion. The five tiers of the taxonomy include the following: (a) passive participation, (b) developmental participation, (c) generative…

This study was designed to examine the links between parenting, children's perceptions of family relationships, and children's social behavior. Seventy-four children (M age = 6.01 years; 39 boys; 35 girls) and their parents took part in the study. Children completed relationship-oriented doll stories that were coded for coherence, prosocial…

Spring is the traditional time in Maplewood Elementary School Kindergarten when science instruction receives particular emphasis. It is also a time of promoting greater safety awareness as children increase their outdoor activities on the longer, warmer days. In May 2003, the authors planned to make a link between neuroscience and safety in a…

The ability of A level students to recognise and name common wild flowers was shown to be very poor. Trainee teachers performed little better and nearly a third of the practising A-level biology teachers tested were able to name only three or fewer wild flowers. Although opportunities exist at primary level for children to learn about the…

Changing perspectives for practice in stuttering therapy are informed by the changes in knowledge, social values, and belief systems of a society. The International Classification of Functioning, Disability and Health (ICF; World Health Organization, 2001) has a sociological emphasis with a focus on the ability and functioning of the person, and…

An important problem for a language learner is identifying how properties of argument structure are realized morphosyntactically in the particular language they are learning. Speakers of some L1s overgeneralize the morphosyntactic reflexes of the movement of Theme objects in English to unaccusative intransitive verbs, using passive morphology in…

Given the scope of technology and the inherent difficulties of measuring such broad phenomena, this article explores two strategies for assessing technological literacy. One approach is drawn from a multiple measurement strategy often used to assess achievement, the test battery approach; the other is based on well-known interest inventories and…

This is a report of a secondary analysis of data from a published quasi-experimental feasibility study of the effects of implementing diagnoses from North American Nursing Diagnosis Association International, interventions from the Nursing Interventions Classification, and outcomes from the Nursing Outcomes Classification (referred to as NNN) on…