Prospective teachers' initial conceptions about pupils' understanding of science and mathematics

Earlier reports have shown that prospective teachers' conceptions about teaching science to a high degree are resistant and do not change substantially during the teacher‐training programme. In our investigation we elucidate the prospective teachers' initial conceptions about pupils' understanding of science and mathematics. We applied ‘The Lesson Preparation Method' and used a phenomenographic approach in order to reveal the range of conceptions that the prospective teachers hold. A third of the prospective teachers did not consider pupils' conceptions when planning lessons. The rest of the 32 participants expressed awareness; some of the prospective teachers even referred to subject‐specific teaching experience. Also regarding the prospective teachers' conceptions about pupils' knowledge and beliefs, as well as about pupils' difficulties, there was a significant diversity. By raising these issues about pedagogical content knowledge the prospective teachers' conceptions can be extended and developed during the education.     

A technique for group screening of dyslexia among adults

This paper reports on the development of a battery of phonological processing tasks to screen adults with dyslexia. The battery consisted of tasks tapping reversed spoonerism, phonological choice, working memory, and vocabulary with confusable alternatives. A self-report questionnaire consisting of two scales, one examining symptoms of dyslexia and the other reading interests, was also constructed. All these tasks showed high discrimination between a group of adults with dyslexia and a control group, all recruited from adult education centers. The tasks also correlated highly with word recognition. The results of the study show that it is possible to develop a sensitive battery of “nonvocalized” tasks to screen adults with dyslexia on a group basis and that self-reports add to the screening. The group administration is both time-saving and cost-effective.     

What church examination records can tell us about the inheritance of reading disability

Long before the establishment of a general school system in Sweden (1842), a vast majority of the adult population had reached some reasonable level of reading literacy. The level of reading skill among the members of a household was assessed by the parish priest at annual catechetical examinations, and the results of these examinations were recorded in church registers. Eventually (in the 18th century) a 5-point grading scale was developed. In the present investigation, these unique records were used to study the transmission of low reading marks over successive generations in 17 families. For comparison, a set of 17 family trees originating from good readers was traced. The average scores of the descendants of poor readers were significantly lower than corresponding scores for descendants of good readers. However, the transmission patterns in the family trees of poor readers did not indicate any simple genetic mechanism. In another study, two dyslexic cases living today were traced backward to ancestors born around 1750. In one of the cases, a massive familial pattern of reading disability down to the eighth generation was observed, while most ancestors of the other case had average or above average reading skill as judged by the priests. The reasons for the absence of a simple hereditary pattern were critically discussed. This research was supported by a grant from the Swedish Council for Research in the Humanities and the Social Sciences. Birgitta Esberg served as research assistant.     

ADHD and reading disability in male adults: is there a connection?

The present study examined the comorbidity between attention-deficit/hyperactivity disorder (ADHD) and reading disability (RD) in male adults. Participants were 120 men, of whom 24 were classified as having ADHD. The basis for the diagnosis was two self-report scales validated by interviews and background data. An extensive battery was used to assess phonological abilities and various aspects of reading skills. No differences were obtained between adults with and without ADHD on measures of either phonological processing skills or word decoding, indicating a low comorbidity with RD. This finding was valid even when different criteria were used to diagnose RD. However, the two groups differed in reading comprehension, with individuals with ADHD performing poorly in tests of reading comprehension. These results are compatible with the view that reading comprehension involves many of the higher cognitive control functions assumed to be impaired in ADHD. However, these attentional control functions are not critical to word recognition, which is determined by a more encapsulated phonological processing module. The pattern of associations between ADHD and RD observed in the present study is explained with reference to the differential attentional demands of the two aspects of reading.     

Windows of opportunities: Nordic perspectives on sexual diversity in education

The Nordic countries have often been depicted as progressive societies regarding sexual diversity and gender equality. These progressive changes in sexual minority issues, however, have not brought about radical changes in educational policies in addressing gender and sexual equality in schools. Both compulsory and upper secondary education often lack coherent protection of queer students. The same applies to specific policies on queer issues within the education system; they are hidden in the depths of many national curricula. In fact, a discrepancy exists in broader social policies supporting equality based on sexual orientation in the educational context. The main objective of this article is to investigate this discrepancy and justify it. In doing so, we will discuss in detail the educational policies and practices on sexualities currently operating in the Nordic area, particularly in Finland and Iceland. We analyse curricula documents, legislation, research reports, and other data from our own research projects, including ethnographic interviews, observation data, survey data, and written material.     

Early prediction of individual growth in reading

Seventy four boys with reading disabilities and amatched control group of normal readers were followedduring their compulsory schooling (to grade 9). Worddecoding performance was assessed with the Wordchainstest on three occasions. For each student a lineargrowth function was estimated. The slope parameter wasused as the dependent variable in a multipleregression analysis with a large number of explanatoryfactors from grades 2 and 3 including phonologicalskills, reading and spelling, non-verbal intelligence,motor skills, eye movements, teacher ratings of schoolbehaviour and parents' education. The proportion ofvariance in growth explained for the reading disabledboys amounted to 25%, the most powerful predictorsbeing early reading performance and non-verbalintelligence. More surprisingly, neither teacherratings nor family background gave useful predictiveinformation. For the control group none of theindependent variables explained the variance of growthin reading.     

Pre-service Physics Teachers and Conceptual Difficulties on Temperature and Heat

In this article the ‘lesson preparation method’ was used to investigate pre-service teachers’ pedagogical content knowledge, in particular their knowledge of pupils’ conceptual difficulties on temperature and heat. A relation is found between the conceptual difficulties pre-service teachers expect their pupils to have and the conceptual difficulties they themselves have or have had. The discussion considers what pedagogical content knowledge teacher educators should include in the initial or inservice teacher education curriculum.     

Reading, arithmetic, and task orientation—How are they related?

A sample of 60 children in Grade 3 was followed over one year. In the first year, an extensive battery of assessments was used including aspects of reading, arithmetic, and working memory. Teachers rated the children on 7-point scales on various motivational dimensions summarized to a total score tentatively called task orientation. In the follow-up assessment one year later, the testing and teacher ratings were repeated. The cross-sectional correlations between reading, arithmetic, and task orientation were all high (about +.70). The high correlation between reading and arithmetic decreased significantly when task orientation was partialed out, and it was further reduced when working memory as assessed by backward digit span was added to the controlling factors. Also, teacher ratings of cognitive ability and language development accounted for some of the common variance between reading and arithmetic. The correlation between task orientation and school achievement cannot be causally interpreted in cross-sectional designs. Some support for a “causal” hypothesis, however, was obtained in crosslagged correlation analyses indicating that task orientation in Grade 3 may have a causal impact on the level of performance in reading, and in arithmetic in Grade 4. Most likely, however, there is also a reciprocal relationship.