The relations of early phonological awareness,rapid‐naming and speed of processing with the development of spelling and reading: a longitudinal examination

Phonological awareness has been found to be strongly related to spelling. Findings on the relations between rapid‐naming and spelling are less consistent and have been suggested to be shared with speed of processing. This study set out to examine these relations in spelling and reading of Hebrew. Children attending the regular educational system were followed longitudinally (N = 70): phonological awareness, rapid‐naming and speed of processing were tested in kindergarten and in grade 1, and spelling and reading were tested in grade 2. Kindergarten and grade 1 rapid‐naming predicted spelling and word reading, and grade 1 phonological awareness predicted spelling, word reading and decoding. Speed of processing was an insignificant predictor. The findings extend the role of phonological awareness in spelling to an orthography with partial phonological representations and concurrently suggest weak relations. The results further suggest a link between rapid‐naming and orthographic knowledge, which may not be explained by shared variance with speed of processing.     

Similar Frameworks of Action-at-a-Distance: Early Scientists' and Pupils' Ideas

Pupils' concepts regarding various types of action-at-a-distance were studied. It was found that often these perceptions related to an underlying framework of presumptions: Earth is unique, a conducting medium is needed, support is needed. These misconceptions have their analogies in the history of science; pupils' difficulties reflect those encountered by earlier scientists. These analogies, which are characterized by using concrete realizations for abstract physical concepts, are relevant to the educational researcher, the science teacher and the pupil.     

Tapping User-Driven Innovation: A New Rationale for Universal Service

The current transformation of communication policies, as governments turn to the marketplace as the driver of network evolution, requires a redefinition of universal service. The debate so far has focused primarily on the elaboration of new funding mechanisms and the definition of which services should be covered. We argue that a more fundamental, third area demands attention: the articulation of a new rationale for universal service itself. Without articulating a clear justification for universal service, designing its scope and funding mechanisms is problematic at best. Past justifications rested on welfare (make telephony affordable to all) and network externalities (increase the network?s value by widening its reach). Increasingly, these need to be complemented by a new rationale based on the innovative potential of universal service. This article explores how universal service can fuel innovation-driven economic growth.     

A phenomenological study: teachers’ experiences of using digital storytelling in early childhood education

This study investigates how early childhood education (ECE) teachers incorporated digital storytelling in their classrooms and the challenges and successes that they faced in the process. After the teachers attended a digital storytelling workshop, in-depth phenomenological interview, observation and focus group interviews were used to collect data. Phenomenal data were collected from 5 kindergarten classrooms, each of which contained approximately 20 students and a teacher. The study presented examples that illustrated how ECE teachers had used digital storytelling to enhance learning. The results showed that an emphasis on specific points may assist teachers, parents, educational researchers and education policy-makers in using technological tools in young children’s learning environments.     

Teaching Weight-Gravity and Gravitation in Middle School

This study deals with the school instruction of the concept of weight. The historical review reveals the major steps in changing weight definition reflecting the epistemological changes in physics. The latest change drawing on the operation of weighing has been not widely copied into physics education. We compared the older instruction based on the gravitational definition of weight with the newer one based on the operational definition. The experimental teaching was applied in two versions, simpler and extended. The study examined the impact of this instruction on the middle school students in regular teaching environment. The experiment involved three groups (N = 486) of 14-year-old students (ninth grade). The assessment drew on a written questionnaire and personal interviews. The elicited schemes of conceptual knowledge allowed to evaluate the impact on students’ pertinent knowledge. The advantage of the new teaching manifested itself in the significant decrease of the well-known misconceptions such as “space causes weightlessness,” “weight is an unchanged property of the body considered,” and “heavier objects fall faster”. The twofold advantage—epistemological and conceptual—of the operational definition of weight supports the correspondent curricular changes of its adoption.     

Children's views concerning phase changes

This article reports on answers by children (Grades 1–9) to oral and written questions concerning the phase change from liquid to gas. The development of concepts was followed, proceeding from concrete to abstract ideas. Difficulties in the application of abstractions were found, and participants were frequently misled where a choice of possible correct answers was given. Many students were found to experience difficulties in problem solving even though they may have had the necessary level of knowledge. These findings lead us to emphasize the importance of explaining specific situations and experiences using clear and relevant models to suit the discussion. To this end, a number of suggestions are made for minimizing misunderstandings and enhancing understanding.     

Yes,Memorize

The endless wealth of information on the internet sharpens the question: how much and what is really important for us to remember? This issue is related to questions regarding the core processes involved in reasoning and thinking. We present mental manipulation (MM) as the core of reasoning and examine the above‐mentioned issue in light of MM's vital role in reasoning and problem‐solving.     

Pupils’ Image of ‘the Scientist’ among Two Communities in Israel: A comparative study

The image of ‘the scientist’ and its effect on the willingness to be a scientist and to follow a career in science were investigated in two different cultural populations of elementary and junior high school pupils in Israel: Hebrew‐speaking (secular) pupils (N = 390) and Arabic‐speaking Bedouin pupils (N = 185). Five different tools were employed in our investigation (naming scientists, pictorial representation of the scientist (‘Draw‐a‐Scientist‐Test’), statements regarding the characteristics of the scientist, reasons for wanting/not wanting or being able/being unable to be scientists, and sources of knowledge regarding the scientist’s image). The image held by Hebrew pupils was similar to those held by western pupils found in previous research, but some details were more elaborate (due to the fact that many different tools were employed here). However, the image held by the Arabic pupils differed from that found in previous research. This image had a strong ethnical trend, with Golden Age Muslim scientists’ names dominating name lists, and drawings of traditional Muslim figures. Another image found in their drawings was of a scientist admired as a teacher, emphasising the Bedouin school’s formal culture. The theory of modernity will be a useful analytical tool to judge the results of the investigation, whether the population is supposed to be (or is close to) a modern population and whether it does not, definitely, fall under this definition (see Methods and Discussion).     

MATAL: the Israel Elementary Science Project‐‐a Retrospective

Summaries

English

In this article, the authors reflect on the development and implementation of the Israel Elementary Science Project (MATAL). The MATAL project, initially established in 1968, used British and American programmes as its foundation, but so modified them that they became applicable to the needs of less developed countries. The authors describe the structure and content of their project, as well as their work in teacher training and the development of ancillary and enrichment programmes. It is hoped that the Israeli experience in developing an elementary school science curriculum will be of interest and potential benefit to curriculum workers in other countries also.