Students as Producers of Interactive Data Visualizations—Digitally Skilled to Make Their Voices Heard

The study explores students’ production of interactive visualized stories with visual analytics (VA). The aim is to understand emerging interactions in classrooms of grades 7–9 students when visual storytelling methods are playing a part in producing social science content. The dual aspects of visual literacy, information retrievement paired with the creation of interactive visualized stories, are crucial. Video captures of students working in groups and of what happens on their screens are conducted. The results show that students can handle the technical aspects of a VA application, but interpretation of visualized statistics is challenging. The study suggests that VA has potential to strengthen students’ ability to handle huge amounts of data and increase the possibilities for young people to take part in society.(Keywords: digital technology, digital skills, democracy, civic knowledge, social science education, visual analytics, visual storytelling, visual literacy, digital literacy)     

Heat energy and temperature concepts of adolescents,adults, and experts: Implications for curricular improvements

We conducted two studies of beliefs about laboratory and everyday thermal phenomena. The first study identified concepts of heat energy and temperature held by adolescents, adults, and scientists. We found a classic separation of “school” and “everyday” knowledge in each population. We conducted clinical interviews with 37 middle school students, 9 adults, and 8 chemists and physicists to obtain their predictions and explanations of real-world phenomena. Many students believed that metals “conduct,” “absorb,” “trap,” or “hold” cold better than other materials and that aluminum foil would be better than wool or cotton as a wrapping material to keep cold objects cold. Respondents in each group held many intuitive ideas that were well established. Although scientists made more accurate predictions than students and gave theoretical definitions of terms, they too had difficulty explaining everyday phenomena. The second study investigated the impact of a middle school science curriculum designed to help students understand everyday thermal events. We found marked improvements in posttest scores and clinical interview responses as a result of instruction that built on students' intuitions.     

Psychological issues in relocation: Response to change

Conclusion Although nearly all individuals will find relocation at least minimally stressful and will experience some stress related symptoms such as emotional reactivity, irritability, and exhaustion, those who find ways to establish security and meaning in their new situation within a reasonable time (2 to 6 months) will suffer less turmoil. The coping strategies that individuals employ will vary; people are generally fairly creative problem solvers. When the stress of a relocation continues beyond a reasonable time individuals experiencing excessive psychological discomfort should seek professional help. Help can best be provided by assisting the individual to overcome the obstacles which are a part of the naturally occurring process of adjusting to a new situation. Framing the experience as a normal reaction to a traumatic or crisis event can help individuals find ways to maintain both a sense of security and meaning, and to regain a sense of perspective.Marcia Hausman is a Counseling Psychologist who received a Ph.D. from Southern Illinois University in 1983. She has been on the staff of the Counseling Center for Human Development at the University of South Florida since 1984. She has moved 12 times, reluctantly.James Reed is a Counseling Psychologist with a Ph.D. from The University of Tennessee, Knoxville. Born in West Africa, he has moved 16 times since then.     

Seeking a ‘critical mass’: middle-class parents’ collective engagement in city public schooling

A growing body of literature has begun to explore the individual identities, motivations, and school choices of middle-class, typically white, parents who choose to reside in socioeconomically and racially mixed central city neighborhoods. Drawing on qualitative research in three US cities, we argue that a focus on middle-class parents’ collective engagement in schooling is particularly important in under-resourced urban contexts. In these environments, we show, middle-class parents’ use of social networks often extends beyond basic information-sharing about school quality to encompass a range of activities undertaken with other families ‘like them’ who have also chosen to enroll their children in an urban public school. We find that, in some instances, middle-class parents’ collective actions can benefit an entire class or school. Yet in other instances, their activation of social capital can contribute to processes of social reproduction in urban schooling by excluding or marginalizing low-income students and their families.     

Teacher hiring practices and educational efficiency

This paper analyses the relationship between teacher hiring practices and educational efficiency in Norwegian school districts. The hiring decision is made at the school level by the principal or at the school district level. According to the data, efficiency is the highest in districts where hiring is decentralized. Hiring practices are decided by the school district, and linear estimates of the effect of decentralized hiring on efficiency may be biased because of non-random selection. First, I approach this problem by including a large set of controls in a school district level analysis, which does not alter the qualitative result. Second, I perform a school level analysis with district fixed effects. The results indicate, as expected, that the effect of decentralization is stronger for schools facing excess teacher supply than for schools without excess supply.     

Starting up or starting over: the role of intentions to increase and maintain the behavior of exercise initiates

Across various social cognitive theories, behavioral intention is broadly argued to be the most proximal and important predictor of behavior (Ajzen, 1991; Gibbons, Gerrard, Blanton, & Russell, 1998; Rogers, 1983). It seems probable that an intention to increase behavior might be differentially determined from an intention to maintain behavior. Thus, the purpose of the current study was to examine (1) the change in two types of behavioral intention over time and (2) the relationship between intention and the social-cognitive factor mental imagery. Behavioral intention, exercise imagery, and observed exercise behavior was measured in 68 exercise initiates participating in a 12-week exercise program. Results revealed that behavioral intention to increase exercise behavior decreased over the exercise program, whereas intentions to maintain exercise behavior increased. Appearance and technique imagery were found to be significant predictors of intention to increase behavior during the first 6 weeks of the program, and only appearance imagery predicted intention to maintain exercise behavior during the last 6 weeks. These findings suggest that the two types of behavioral intention are distinguishable and may be useful targets for exercise behavior interventions.     

Children's word structure knowledge: Implications for decoding and spelling instruction

Research has shown that not all children internalize the structure of English orthography as they learn to decode and spell. In fact, many children have difficulty mastering these two skills. In this paper, the relevance of word structure knowledge to decoding and spelling instruction and performance is discussed. It was anticipated that explicit, discussion oriented, and direct decoding instruction based on word origin and structure would result in improved reading and spelling performance. During the instruction, students compared and contrasted letter-sound correspondences, syllable patterns, and morpheme patterns in English words of Anglo-Saxon, Romance, and Greek origin. Upper elementary grade students receiving the decoding instruction made significant gains in word structure knowledge and in decoding and spelling achievement.