How important is it to my parents? Transmission of STEM academic values: the role of parents’ values and practices and children’s perceptions of parental influences

The success of science education in classroom and out-of-school settings can be influenced by parents’ behaviours and STEM-related values. The present study investigated pathways in parent-to-child transmission of STEM (science, technology, engineering, mathematics) values by examining at same time parents’ values and behaviours, along with their children’s perceptions of these parental influences. The study included 1071 students (M_age?=?12.15) and the same number of their parents. Path analysis revealed that children’s importance value of the STEM school fields was best explained by their perceptions of parental values and behaviours in STEM. On the other hand, parents’ self-reported values and behaviours had a weak effect in predicting children’s values, which can be explained by inaccurate children’s perceptions of their parents. The results suggest that parents more easily convey beliefs about the utility than the attainment value of STEM. Namely, parents’ utility value had a larger effect in predicting children’s value, partly mediated through children’s perception of parents’ encouragement of STEM interests. The study highlights the role of children’s perceptions of their parents’ beliefs and behaviours and the importance of communicating STEM-related values within the family. Practical implications for parents and science educators are discussed.     

Crosschecking teachers’ perspectives on learning in a one-to-one environment with their actual classroom behavior – a longitudinal study

Education and Information Technologies - One-to-one laptop initiatives have become prevalent in schools aiming to enhance active learning and assist students in developing twenty-first-century...     

#1: labor begins on its own

In this position paper-one of six care practice papers published by Lamaze International and reprinted here with permission-the benefit of allowing labor to begin on its own is discussed and presented as an evidence-based practice that helps promote, protect, and support normal birth. The paper is written for childbearing women and their families. The accompanying commentary-written by a leading home-birth midwife and prominent national and international speaker on maternity care-describes further evidence of the disadvantages of inducing labor. The indications for and risks of induction are also explored. Lamaze International recommends that, unless there is a medical indication for induction, labor should be allowed to begin on its own.     

The Development of Implicit Memory From Infancy to Childhood: On Average Performance Levels and Interindividual Differences

The present multimethod longitudinal study aimed at investigating development and stability of implicit memory during infancy and early childhood. A total of 134 children were followed longitudinally from 3 months to 3 years of life assessing different age‐appropriate measures of implicit memory. Results from structural equation modeling give further evidence that implicit memory is stable from 9 months of life on, with earlier performance predicting later performance. Second, it was found that implicit memory is present from early on, and no age‐related improvements are found from 3 months on. Results are discussed with respect to the basic brain structures implicit memory builds on, as well as methodological issues.     

The impact of concept mapping and visualization on the learning of secondary school chemistry students

The aim of this study was to examine whether the construction of integrated knowledge structures by students can be stimulated by concept mapping and by better visualization of concepts and their interrelationships. The investigation was carried out in regular teaching settings: chemistry courses in secondary schools in Flanders, in the domain of electrochemistry. A significant positive effect of extra attention to visualization on the learning achievement of students was found. However, significant effects of concept mapping as an instruction method could not be detected under the given research conditions.     

Study procrastination, achievement, and academic motivation in web-based and blended distance learning

Growth in distance education is increasing the need to examine students' learning strategies in distance and blended learning environments. Students' cramming or spaced-review behaviors were measured and compared across delivery formats as well as examined related to course achievement and attitudes across a term. Although theory would predict that spaced study rather than last minute cramming would yield higher achievement, researchers report mixed findings in both areas. One hundred fifty-seven students in distance and blended course formats were blocked into 5 groups based on their cramming/spaced-review patterns a week prior to each of 3 posttests. Significant differences were observed in cramming/spaced-review behaviors between delivery formats and for achievement and attitudes.     

Confocal XRF depth profiling non-destructively reveals the original blue pigments in a Renaissance painting by Caroto

Recent restoration of The Rest on the Flight into Egypt by Giovanni Francesco Caroto, from the Louvre collections, included a technical examination of the Virgin's blue robe that aimed to characterize the original materials and later additions. The painting was examined using light microscopy and ultraviolet and infrared imaging, and one cross section was taken. None of these methods showed a clear distinction between the layers that were artist applied or modifications made by another hand. To gain information about the paint stratigraphy without taking additional samples, non-invasive confocal X-ray fluorescence (CXRF) analysis was carried out to examine several areas of the Virgin's robe. Using this technique, it was possible to identify the pigments and order of application of paint by the artist. All the pigments identified were considered to be artist applied, and on this basis no further cleaning was carried out and conservation proceeded with retouching of minor areas of loss or damage. This study highlights the advantages of CXRF analysis for the technical study of paintings, used in combination with classical methods for making informed conservation treatment decisions.     

How Dutch employees experience freedom of learning for work

This article focuses on the perceived freedom of Dutch employees to embark on workplace learning in terms of whether they feel it is “voluntary” or “compulsory”. The paper is based on the findings of a large international explorative survey carried out by the Workplace Learning (WPL) Research Network (RN2) of the Asia-Europe Meeting (ASEM) Lifelong Learning (LLL) Research Hub. The comparative study focused on employees’ quest for “freedom of learning for work”. This paper reports on the Dutch part of the research, the quantitative results of which seem to indicate that the freedom of learning for work is not as important to Dutch employees as might be expected. In a second phase, to investigate employees’ experiences of work-related learning in more depth, the Dutch researchers added a follow-up qualitative study, involving one-on-one interviews. In order to triangulate the results of the quantitative and qualitative research phases, the authors then added a mixed-methods sequential explanatory analysis. They assessed the quality of the collected data in both distinct phases by identifying converging results, which are useful for refining our understanding of learning for work. The paper draws both on rich insights into workplace learning based on this research as well as on theoretical literature which refers to concepts like motivation, subjectivity, work identity and agency in connection with the quest for freedom of learning.