Motor Skill Performance by Low SES Preschool and Typically Developing Children on the PDMS-2

The purpose of this study was to compare the motor skill performance of preschool children from low socioeconomic (SES) backgrounds to their age matched typically developing peers using the Peabody Developmental Motor Scales-2 (PDMS-2). Sixty-eight children (34 low SES and 34 typically developing; ages 3–5) performed the PDMS-2. Standard scores from each subtest (i.e., stationary, locomotion, object manipulation, grasping, and visual-motor integration) and three quotient scores were calculated for the children identified as low SES and typically developing children. A MANOVA was used to analyze the PDMS-2 standard score and quotient score differences between the children identified as low SES and the typically developing children. All preschool children identified as low SES scored at average or lower on total motor quotient scores. Specifically, 88.2 % of children identified as low SES were classified as average, and 11.8 % of children were in the below average performance category. The MANOVA analysis showed that children identified as low SES scored significantly lower than the typically developing children on the visual-motor integration subtest, F(1,64) = 7.232, p = .009; locomotion subtest, F(1,64) = 11.449, p = .001; and TMQ, F(1,64) = 4.732, p = .033. Children identified as low SES were significantly delayed in both fine and gross motor skill areas when compared to their typically developing age and gender matched peers. Researchers are recommended to provide comprehensive assessments for preschool children and to include motor tasks when designing early intervention programs.     

Using a 3D food printer as a teaching tool: Focus groups with dietitians,teachers, and nutrition students

Three‐dimensional (3D) food printing is a new technology that can be used to produce personalized and customized food products. However, very little research has been completed on how 3D food printers could be used as educational tools. As such, the objective of this study was to evaluate how teachers (n = 6), dietitians (n = 6), and nutrition students (n = 11) envision the use of 3D food printers when disseminating information about food and nutrition. Focus groups were conducted with teachers, dietitians, and nutrition students. Initially, the participants were introduced to the concept of 3D food printing and then they were asked how they could use a 3D food printer in their teachings. The participants did not feel that a 3D food printer would enhance their teaching and instead felt it could confuse or frighten people. Also, all of the participants were worried about learning how to 3D print foods. The participants did state that people would be interested in watching a 3D food printer. Furthermore, the teachers and nutrition students indicated they thought a demonstration of a 3D food printer would lead to more interest in food and nutrition. Additionally, they thought a 3D food printer could be used to create visually appealing foods. Overall, until 3D food printers are found in residential and commercial kitchens, the participants did not think it would enhance their teachings; however, they did indicate that 3D food printing demonstrations could lead to students being interested in the food and nutrition fields.     

Structuring First-Year Retention at a Regional Public Institution: Validating and Refining the Structure of Bowman’s SEM Analysis

Research in Higher Education - Structural equation modeling (SEM) considering how students’ non-cognitive attributes influence first-year college student persistence remain extraordinarily...     

Assessing the Food Safety Knowledge of University of Maine Students

Foodborne illness is a global public health issue. Young adults may work in foodservice while they are university students, and their habits may later shape the practices and well‐being of their children. The objective of this study was to establish baseline data and assess the food safety knowledge of 18‐ to 26‐year‐old Univ. of Maine students. Demographic questions and the previously validated Food Safety Knowledge Questionnaire (FSKQ) were placed online. Of 123 people who responded to the email recruitment notice, 104 Univ. of Maine undergraduates aged 18 to 26 years completed the survey. The average score among all participants was 60% correct (53 points out of a possible 89 points). Survey questions that required participants to identify common sources of foodborne pathogens had the lowest average percent correct (31%). Less than 50% of participants were able to correctly identify several high‐risk foods, including sliced melon, raw sprouts, and unpasteurized fruit juice. Our findings indicate a need for educational programs for 18‐ to 26‐year‐old Univ. of Maine students in regards to common sources of foodborne pathogens and proper handling of fresh produce and that food safety knowledge among university students has not improved since publication of a national survey using the FSKQ in 2006. Effective educational programs are needed to ensure that young adults understand food risks and appropriate food handling practices.     

The influence of tennis court surfaces on player perceptions and biomechanical response

This study aimed to examine player perceptions and biomechanical responses to tennis surfaces and to evaluate the influence of prior clay court experience. Two groups with different clay experiences (experience group, n = 5 and low-experience group, n = 5) performed a 180° turning movement. Three-dimensional ankle and knee movements (50 Hz), plantar pressure of the turning step (100 Hz) and perception data (visual analogue scale questionnaire) were collected for two tennis courts (acrylic and clay). Greater initial knee flexion (acrylic 20. 8 ± 11.2° and clay 32.5 ± 9.4°) and a more upright position were reported on the clay compared to the acrylic court (P < 0.05). This suggests adaptations to increase player stability on clay. Greater hallux pressures and lower midfoot pressures were observed on the clay court, allowing for sliding whilst providing grip at the forefoot. Players with prior clay court experience exhibited later peak knee flexion compared to those with low experience. All participants perceived the differences in surface properties between courts and thus responded appropriately to these differences. The level of previous clay court experience did not influence players’ perceptions of the surfaces; however, those with greater clay court experience may reduce injury risk as a result of reduced loading through later peak knee flexion.     

Negotiating contradictions: educación among Dominican transnational mothers in New York City

This paper examines how a transnational orientation shapes Dominican mothers’ contradictory attitudes towards education in New York City. Through this ethnographic study, which draws on 36 interviews, community walkabouts, and participant observations in community-led adult education classes, we show how Dominican mothers struggle with conflicting values; on the one hand, they embrace the idea of schooling for individual advancement, integration in the US, and critical thinking, while on the other hand, they regret the diminution of a collective, family orientation and respect for parents. Overall, this study shows that contradictions are not a sign of confusion or denial, but rather a struggle to transform cultural practices that satisfy multiple worlds. A deeper understanding of these contradictions could help educators and educational institutions consider how these transnational tensions motivate parent engagement and their hopes for their children’s education.     

‘Fitting in’ and ‘standing out’: the peer group and young people’s development of reader identity

Abstract

The benefits of reading for pleasure and positive reader identities have been well established in previous research. However, much discussion regarding young people’s reading is underpinned by a discourse of deficit, placing emphasis on what young people should be reading. In an attempt to move away from this discourse, this article considers reading in the context of young people’s broader social and cultural worlds, exploring the role of the peer group in young people’s development of a reader identity. The article argues that the reading practices young people engage in are part of their broader social and cultural participation and, consequently, part of a broader project of identity formation. By highlighting the complexity of young people’s development of a reader identity and the meaning ascribed to specific reading practices, the findings challenge deficit models of young people’s reading lives, which underpin attempts to redistribute cultural capital through educational and cultural policy.     

What’s the Technology For? Teacher Attention and Pedagogical Goals in a Modeling-Focused Professional Development Workshop

This paper explores the role that technology can play in engaging pre-service teachers with the iterative, “messy” nature of model-based inquiry. Over the course of 5 weeks, 11 pre-service teachers worked in groups to construct models of diffusion using a computational animation and simulation toolkit, and designed lesson plans for the toolkit. Content analyses of group discussions and lesson plans document attention to content, representation, revision, and evaluation as interwoven aspects of modeling over the course of the workshop. When animating, only content and representation were heavily represented in group discussions. When simulating, all four aspects were represented to different extents across groups. Those differences corresponded with different planned uses for the technology during lessons: to teach modeling, to engage learners with one another’s ideas, or to reveal student ideas. We identify specific ways in which technology served an important role in eliciting teachers’ knowledge and goals related to scientific modeling in the classroom.     

Sequential pattern learning and its associations with inattentive and hyperactive concerns in college students

College students frequently experience inattentive and hyperactive concerns. In multiple independent samples and three randomised experiments, we examined multiple versions of a short performance‐based measure translated from basic research on how organisms learn sequential stimuli patterns when such patterns are interleaved with information that is irrelevant to the pattern being learned. In one experiment, performance was uniquely related to self‐reported inattentive and hyperactive concerns, taking into account performance on a widely used inhibitory control task (Study 1, n = 20). In the two other experiments, randomly assigned variants of this measure demonstrated that: (a) relations among performance and inattentive and hyperactive concerns could be identified regardless of irrelevant stimuli positioning (Study 2, n = 60), and (b) one could reverse the relation between performance and inattentive and hyperactive concerns by visually enhancing distinguishing features of irrelevant stimuli (Study 3, n = 20). The findings have significant implications for multi‐method assessments of inattentive and hyperactive concerns in college settings.