What influences a pet dog’s first impression of a stranger?

Dogs live in the dynamic human social networks full of strangers, yet they form strong and selective bonds with familiar caretakers. Little is known about how a bond is initially formed between a dog and a complete stranger. The first-impression hypothesis suggests that interacting with strangers can present an opportunity to form a mutualistic partnership. It predicts that dogs should respond positively toward a complete stranger to facilitate bonding (Prediction 1) and adjust their preferences in response to the perceived risk and benefit of interacting with strangers (Prediction 2). We examine the social preferences of pet dogs toward a complete stranger whom they have never met before and several other potential partners – the owner with whom subjects have had a positive, long-term bond (Experiment 1), and an exposed stranger with whom they have had a positive short-term interaction (Experiment 2) or a negative one (Experiment 3). In support of Prediction 1, subjects were exceptionally trusting across contexts. Mixed results were found with regard to Prediction 2. Subjects preferred their owner over a stranger when following social cues and (to a lesser degree) when approaching and feeding in close proximity. However, relative to a complete stranger, subjects did not consistently prefer the positively exposed stranger or avoid the negatively exposed one. The lack of clear selectivity might be due to pet dogs’ high baseline level of trust of complete strangers or reflect the strength of their existing bonds that negated the need for another positive bond with a new human partner.     

When and How Do Students Benefit From Ethnic Diversity in Middle School?

The effects of school‐based ethnic diversity on student well‐being and race‐related views were examined during the first year in middle school. To capture the dynamic nature of ethnic exposure, diversity was assessed both at the school‐level (n = 26) and based on academic course enrollments of African American, Asian, Latino, and White students (n = 4,302; M = 11.33 years). Across all four pan‐ethnic groups, school‐level ethnic diversity was associated with lower sense of vulnerability (i.e., feeling safer, less victimized, and less lonely) as well as perceptions of teachers’ fair and equal treatment of ethnic groups and lower out‐group distance. Underscoring the role of individual experiences, exposure to diversity in academic classes moderated the association between school‐level diversity and the two aforementioned race‐related views.     

Bilingualism and morphological awareness: a study with children from general education and Spanish-English dual language programs

Existing research on the impact of bilingualism on metalinguistic development has concentrated on the development of phonological awareness. The present study extended the scope of existing research by focusing on morphological awareness, an aspect of metalinguistic awareness that becomes increasingly important beyond the initial phase of literacy development. Participants included three groups of fourth-grader children from the same school with comparable SES and non-verbal IQ: (a) monolingual English-speaking children from a general education programme, (b) Spanish-speaking children from a Spanish–English dual-language programme and (c) English-speaking children from the same Spanish–English dual-language programme. Researcher-developed measures of vocabulary and morphological awareness were administered. Results suggested that bilingual education can have a positive impact on the development of morphological awareness through cross-language transfer as well as increased sensitivity to structural language features. The findings contribute to a growing body of research on how bilingual experience may shape children’s metalinguistic development.     

Shorter Version of the Counseling Self-Estimate Inventory (COSE): A Sample from Turkish Counselor Candidates (COSE-TR)

Counseling self-efficacy is defined as a counselor’s beliefs regarding their ability to counsel a client effectively. Larson et al. (1992) developed the Counseling Self-Estimate Inventory (COSE) to determine counselors’ self-efficacy in the dimensions of microskills, counseling process, difficult client behavior, cultural competence, and awareness of values. The COSE has been used widely in the United States as well as being adapted to other cultures. The purpose of the present study was to obtain validity and reliability evidence for the COSE in a Turkish sample towards the creation of a Turkish version (COSE-TR). Analyses regarding internal consistency and construct validity were undertaken via CFA and EFA, and divergent and convergent validity assessments were performed. The devised COSE-TR obtained a Cronbach alpha coefficient of .92. Exploratory factor analysis suggested a four-factor model with 53.82% of the total variance explained, which the CFA also supported. The COSE-TR correlated negatively with trait anxiety as measured on the ‘State-Trait Anxiety Inventory Scale’ (involving only Trait anxiety STAI-T; Spielberger 1983), but positively with generalized self-efficacy as measured via the ‘General Self-Efficacy Scale’ (GSE; Schwarzer and Jerusalem 1995). As for language equivalence, there was no difference between the means of total scores obtained from the original COSE and the created Turkish shorter version. Results revealed that the shortened COSE-TR can be regarded as a valid and reliable instrument for measuring counseling self-efficacy with Turkish counselors. Implications for counseling psychology, counselor education and supervision in developing nations and the transculturality of counseling self-efficacy are discussed.     

The Longitudinal Associations Among Temperament,Parenting, and Turkish Children's Prosocial Behaviors

In Turkey, responsive behaviors toward kin are expected from children. Despite this, we know little about the factors that influence young Turkish children's prosocial behaviors. The goal was to explore how temperament and parenting are related to children's prosocial development in Turkey. A total of 293 Turkish children (M_age = 49 months; 48.12% females) were followed up for 3 years. Mothers completed measures of their child's prosocial behaviors, as well as measures of their warmth, inductive reasoning, and the child's approach and reactivity. Maternal warmth predicted children's reactivity, and maternal induction predicted children's sociability. Children's reactivity was inversely related to children's helping behavior and sociability was related to more prosocial behavior. Maternal warmth had indirect links with helping through lessening children's reactivity.     

Reading from print,laptop computer,and e-reader: Differences and similarities for college students’ learning

Abstract

Digital and print readings differ in their affordances. Past research supports a print advantage, but few studies have used within-subjects approaches or compared handheld devices and multiple reading genres. We compared college students’ reading of several excerpts on paper, a laptop, and an e-reader. Students read on all platforms, completed comprehension tasks, and answered questions on their perceptions and preferences. Results indicated that students’ learning experience with print was superior, with the laptop a close second. In contrast, students’ learning from and perceptions of the e-reader were lower. There was no interaction with reading genre. This research suggests that students’ preference for print remains strong. When digital materials are used, e-readers appear to be a less viable option for academics relative to laptops.     

The role of feedback in teacher mentoring: how coaches,peers, and students affect teacher change

ABSTRACT

Our study contributes to understanding teacher mentoring by exploring impacts of feedback from multiple mentoring sources as teachers with varying levels of experience learned to implement student-centered instruction. Mentees in our study learned to implement a student-centered model, supported by mentoring from students and teachers experienced in the model. We employed qualitative methods to collect and analyze data from two summer schools, with 22 STEM teachers and 47 student-instructors from 15 non-selective, public high schools. Findings include: (a) teachers had positive attitudes towards feedback, (b) feedback from multiple sources changed practice, (c) effective feedback required structure, (d) experienced teachers benefited most from feedback, and (e) student feedback was most valuable. These findings provide strategies to shape future mentoring, informing teachers, administrators, professional development coaches, and teacher educators about critical factors in the use of feedback to improve teaching through mentoring.     

The effect of narrative cues on infants' imitation from television and picture books

Infants can imitate a novel action sequence from television and picture books, yet there has been no direct comparison of infants' imitation from the 2 types of media. Varying the narrative cues available during the demonstration and test, the current experiments measured 18- and 24-month-olds' imitation from television and picture books. Infants imitated from both media types when full narrative cues (Experiment 1; N = 76) or empty, meaningless narration (Experiment 2; N = 135) accompanied the demonstrations, but they imitated more from television than books. In Experiment 3 (N = 27), infants imitated from a book based on narration alone, without the presence of pictures. These results are discussed in relation to age-related changes in cognitive flexibility and infants' emerging symbolic understanding.     

Use of Contextual Information and Prediction by Struggling Adult Readers: Evidence From Reading Times and Event-Related Potentials

We employed self-paced reading and event-related potential measures to investigate how adults of varying literacy levels use sentence context information when reading. Community-dwelling participants read strongly and weakly constraining sentences that ended with expected or unexpected target words. Skilled readers showed N400s that were graded by the cloze probability of the targets, with larger N400s for more unexpected words. Moreover, it took these participants longer to read unexpected targets in strongly than weakly constraining sentences, suggesting a processing cost for revising predictions. Among less skilled readers, a reliable N400 difference was found between expected and unexpected targets only for the strongly constraining sentences. They also took longer when targets were unexpected, regardless of the context. These findings suggest that lower literacy readers could only immediately take advantage of strongly constraining context information to facilitate word processing and that they do not make as much use of predictive processing during comprehension.     

Capturing the Transformation and Dynamic Nature of an Elementary Teacher Candidate’s Identity Development as a Teacher of Science

This study examines the transformation and dynamic nature of one teacher candidate’s (Susan) identity as a learner and teacher of science throughout an innovative science methods course. The goal of this paper is to use theoretically derived themes grounded in cultural-historical activity theory (CHAT) and situated learning theory to determine the ways in which Susan’s identity as a learner and teacher of science was influenced by her experiences in the course, and to describe how she made meaning of her transformative process. The following are the three theoretical themes: (1) learning contributes to identity development, (2) identity development is a dialogical process that occurs between individuals, not within individuals, and (3) social practice leads to transformations and transformations lead to the creation of new social practices. Within each theme, specific experiences in the science methods course are identified that influenced Susan’s identity development as a teacher of science. Knowing how context and experiences influence identity development can inform design decisions concerning teacher education programs, courses, and experiences for candidates.