Assessing culturally sensitive factors in the learning environment of science classrooms

As schools are becoming increasingly diverse in their scope and clientele, any examination of the interaction of culturally sensitive factors of students' learning environments with learning science assumes critical importance. The purpose of this exploratory study was to develop an instrument to assess learning environment factors that are culturally sensitive, to provide initial validation information on the instrument and to examine associations between students' perceptions of their learning environments and their attitudes towards science and achievement of enquiry skills. A measure of these factors of science student's learning environment, namely the Cultural Learning Environment Questionnaire (CLEQ), was developed from past learning environment instruments and influenced by Hofstede's four dimensions of culture (Power Distance, Uncertainty Avoidance, Individualism, and Masculinity/Femininity). The reliability and discriminant validity for each scale were obtained and associations between learning environment, attitude to science and enquiry skills achievement were found.     

Sources of inflexibility in 6-year-olds' understanding of emotion in speech

When utterances contain conflicting emotion cues, 6-year-olds judge emotion from content, even when instructed to judge emotion from paralanguage (Morton & Trehub, 2001). Two experiments examined the nature of this bias. In Experiment 1, priming paralanguage reversed 6-year-olds' normal bias to content. In Experiment 2, 6-year-olds were instructed to listen to paralanguage under various conditions. Children were more likely to follow instructions delivered with feedback than instructions delivered alone. Children who described conflicts between content and paralanguage were more likely to follow instructions than children who did not describe these conflicts. Results suggest that 6-year-olds can judge emotion from paralanguage in the presence of competing content but often remain focused on content because of the way they represent the instructions.     

Reducing Prejudice Against Children with Disabilities in Inclusive Settings

Growing numbers of American children are being educated in inclusive settings. Legal mandates for inclusion cannot ensure that children will be accepted and treated equitably. Attitudinal barriers and discriminatory practices continue to prevent the full participation of students with disabilities in the United States. Understanding how children develop prejudice and the roles adults play in establishing equitable opportunities is critical to the inclusion of all minorities, including children with disabilities.     

Caught in the middle: faculty and institutional status and quality in state comprehensive universities

Faculty members at state-related comprehensive universities (SCUs) are ‘caught in the middle,’ caught between the demands of a research university model of higher education and other models such as that of the liberal arts or community colleges. They are caught in the ambiguity of not having determined their own identity. The SCUs are a major for?e in higher education that resulted from historical trends and the demands of parents, students, and state legislators for services. But the emerging form of these institutions has yet to complete its metamorphosis. During their transformation, the SCUs have emulated the high-status research universities as their own low status forced a search for an identity different from their origins, commonly as teachers colleges. The unfortunate consequence of the SCUs' quest for status has been low faculty satisfaction and additional loss of institutional self-esteem. Furthermore, an emphasis on published research has led to a disparagement of scholarship as it is manifested in teaching and service. As faculty members focus more on disciplinary research, their involvement with students and in university governance and other campus affairs diminishes. What can SCUs do? Five alternative approaches that SCUs could use to develop distinct identities appropriate to their constituencies are examined. The concept that connects these different approaches is ‘scholarship,’ in its traditional sense. A broader definition of scholarship could enable the SCUs to achieve excellence in ways not dictated by the research university model. There is some reason to hope that there is increasingly effective internal and external pressures for SCUs to develop and enact such distinctive identities.     

Making public mental-health services accessible to deaf consumers: Illinois Deaf Services 2000

Illinois Deaf Services 2000 (IDS2000), a public/private partnership, promotes the creation and implementation of strategies to develop and increase access to mental health services for deaf, hard of hearing, late-deafened, and deaf-blind consumers. IDS2000 has resulted in the establishment of service accessibility standards, a technical support and adherence monitoring system, and the beginnings of a statewide telepsychiatry service. These system modifications have resulted in increase by 60% from baseline survey data in the number of deaf, hard of hearing, late-deafened, and deaf-blind consumers identified in community mental-health agencies in Illinois. Depending on the situation of deaf services staff and infrastructure, much of IDS2000 could be replicated in other states in a mostly budget-neutral manner.     

Meeting the Demands of the Workplace: Science Students and Written Skills

Over the last 15 years, surveys in a range of English-speaking countries, from North America and the United Kingdom, to New Zealand and Australia, have consistently shown that employers rank oral and written communication skills as highly as or more highly than any technical or quantitative skills. However, in New Zealand there has been very little research into determining exactly what is meant by the “written communication skills” employers state they desire. A further issue in this research to date has been a lack of differentiation between employers—no study has specifically targeted the requirements of employers of science graduates. This article reports the findings of ongoing research into the expectations of science students and of employers of science graduates, and centers around several key questions:

• What do New Zealand employers of science graduates specifically want in terms of their new hires' writing skills?
• How can information gained from employers of science graduates be used to motivate science students to take seriously the need to develop their writing skills?
• How can writing programs be evaluated and developed to help science students acquire communication skills that are important for their future learning and for their employment and promotion prospects?

Findings are compared with the findings of the 2004 National Commission on Writing's survey of American businesses.

     

The acquisition of notions of qualitative speed: The importance of spatial and temporal alignment

An understanding of kinematics is predicated upon the ability to understand preliminary notions of movement and speed. This study investigated the order of acquisition of intuitive notions of qualitative speed. The results indicated that an array of prerequisite, equivalent, and independent relationships existed among the tasks administered. The levels of difficulty implied within the hierarchy formed confirmed the evolution of reasoning for notions of qualitative speed found by Piaget. The findings also indicated that the concepts investigated were interrelated and separable into distinct categories based upon spatial and temporal aspects of the motion. The alignment or nonalignment of objects, either spatially or temporally, provide an indication of the difficulty of the task presented and explain the order of acquisition of notions of qualitative speed.