STEM Is Elementary: Challenges Faced by Elementary Teachers in the Era of the Next Generation Science Standards

For students to achieve the goals of the Next Generation Science Standards (NGSS) by Grade 12, thinking and acting like scientists and engineers must begin in the elementary grades. However, elementary teachers may find this challenging -because language arts and mathematics still dominate many classrooms—often at the expense of science. This essay examines the science skills elementary students are expected to learn and how teachers and administrators can approach the increased demands of NGSS.     

Teachers’ motives for learning in networks: costs,rewards and community interest

Background: This paper discusses teachers’ perspectives on learning networks and their motives for participating in these networks. Although it is widely held that teachers’ learning may be developed through learning networks, not all teachers participate in such networks.

Purpose: The theme of reciprocity, central to studies in the area of learning in networks, is often approached from a rational exchange perspective. This study attempts to extend this approach with reference to the concept of symbolic interactionism. The study was guided by the following research question: What is the relationship between teachers’ perceptions of learning networks and their motives for participation or non-participation in these networks?

Design and methods: In order to address this research question, semi-structured interviews among 25 teachers in secondary education in the Netherlands were carried out. The semi-structured interviews consisted of three parts: background information, perspectives on learning networks and personal experiences with those networks. Data were analysed qualitatively and analyses consisted of within-case analysis, and cross-case analysis of interview fragments. Three themes were considered: (1) perspectives on learning networks, (2) motives for participation perceived as rational exchange, (3) motives for participation perceived as related to social order.

Findings: The findings are presented around these three themes. Each theme is discussed in relation to relevant aspects from the literature. Findings indicated that teachers perceived learning networks to be organised both within-school and outside school, and mostly focused around specific content knowledge. Reasons for participation or non-participation were related to rational costs and rewards (such as time, technology, self-efficacy); in symbolic motives (such as joy, sharing and mutual understanding), and also in a sense of meaning that resulted from networking activities.

Conclusions: We conclude that, in addition to social exchange motives, the data suggest that symbolic aspects of communication and interaction play an important role in considerations for participation in learning networks. This may be described in terms of four ‘types’ of networking teachers: the Community focused networking teacher, the Locally focused networking teacher, the Not-yet-networking teacher, and the Non-networking teacher. It is hoped that these exploratory findings could be helpful in supporting the development of learning networks for all teachers.     

How do parenting concepts vary within and between the families?

How do parenting concepts vary within and between the families? The present study regards parenting as a complex family process by considering three concepts of parenting: styles, differential treatment and coparenting consistency. A main question was addressed: whether and how these parenting concepts vary within the families towards siblings or between the two parents, and between the families according to the child's, the parent's and the family's characteristics? The parenting concepts were computed from the EPEP questionnaire (Meunier &; Roskam, 2007) in a sample of 101 non-divorced families: 101 mothers and 101 fathers of two siblings from 6- to 12-years-old. The parenting concepts were found to vary within the families towards two siblings and between the mother and the father. They were also found to vary between the families according to the child's age and personality traits as well as a function of the parent's educational level and the number of siblings.     

Young children’s classification,stereotyping and play behaviour for gender neutral and ambiguous toys

Developmental intergroup theory would predict that children develop fewer or weaker stereotypes about toys that have less distinguishable gender attributes than those that are clearly associated with a gender. The purpose of this study was to investigate the role of neutral and ambiguous toys in 31 three‐ to five‐year‐old children’s play behaviour and understanding about gender. Overall, children did not categorise more perceptually salient (ambiguous) toys than less distinguishable (neutral) toys to their own gender. Colour was the most frequently used reason for the toys’ gender assignment. The findings also showed that with age, girls’ play complexity increased linearly, whereas boys’ scores did not. A play substitution scale measuring play creativity or maturity showed no gender differences. The discussion highlights the role of perceptual salience in sex‐dimorphic toy preferences and behaviour and their application to educational issues.     

Self-perceived stability and change in children’s competence

Using Harter’s (Child Dev 53(1):87–97, 1982) perceived competence scale, this study integrates several paradigms related to the issues of self-perceived competence, stability or change and attributional theory. It examines how 268 Belgian and Portuguese fifth graders consider their scholastic, social and physical competence at present and in a retrospective or prospective time perspective. The children were also asked to rate the causes of their self-perceived competence-related stability or change. Nearly all of the children who saw change indicated that they had changed/would change in a positive way. Children more often thought that they would change in the future than that they had changed in the past. Children who saw change also made more internal attributions (effort and ability) than children who saw only stability. Finally, the results varied consistently between the Belgian and the Portuguese samples, indicating cross-cultural differences which are tentatively illuminated by macro-systemic considerations referring to educational policy in the two countries.     

Enhanced expectancies improve movement efficiency in runners

Abstract

We followed up on recent findings demonstrating that enhancing performers' expectancies can improve their performance. Specifically, we examined whether providing experienced runners with positive feedback regarding their movement efficiency would increase running efficiency. Two groups of experienced runners ran on a treadmill at 75% of their maximum oxygen consumption ([Vdot]O_2max) for 10 min. One group (enhanced expectancy) was provided with (fabricated) feedback about the efficiency of their running style every 2 min. A control group was not given feedback. Oxygen consumption decreased in the enhanced expectancy group across measurement times (every 2 min for 10 min), but remained the same in the control group. In addition, performance perceptions changed only in the enhanced expectancy group, indicating a perception of greater ease of running and reduced fatigue when assessed after compared with before running. Finally, positive affect increased from a pre- to a post-test in the enhanced expectancy group, in contrast to the control group. Our findings show that enhanced expectancies can have a positive effect on movement efficiency and running experience. They add to the accumulating evidence for the social-cognitive-affective-motor nature of motor performance.     

How student perceptions about online learning difficulty influenced their satisfaction during Canada's Covid-19 response

The COVID-19 pandemic has posed a significant challenge to higher education and forced academic institutions across the globe to abruptly shift to remote teaching. Because of the emergent transition, higher education institutions continuously face difficulties in creating satisfactory online learning experiences that adhere to the new norms. This study investigates the transition to online learning during Covid-19 to identify factors that influenced students' satisfaction with the online learning environment. Adopting a mixed-method design, we find that students' experience with online learning can be negatively affected by information overload, and perceived technical skill requirements, and describe qualitative evidence that suggest a lack of social interactions, class format, and ambiguous communication also affected perceived learning. This study suggests that to digitalize higher education successfully, institutions need to redesign students' learning experience systematically and re-evaluate traditional pedagogical approaches in the online context.

Practitioner notes

What is already known about this topic

• University transitions to online learning during the Covid-19 pandemic were undertaken by faculty and students who had little online learning experience.
• The transition to online learning was often described as having a negative influence on students' learning experience and mental health.
• Varieties of cognitive load are known predictors of effective online learning experiences and satisfaction.

What this paper adds

• Information overload and perceptions of technical abilities are demonstrated to predict students' difficulty and satisfaction with online learning.
• Students express negative attitudes towards factors that influence information overload, technical factors, and asynchronous course formats.
• Communication quantity was not found to be a significant factor in predicting either perceived difficulty or negative attitudes.

Implications for practice and/or policy

• We identify ways that educators in higher education can improve their online offerings and implementations during future disruptions.
• We offer insights into student experience concerning online learning environments during an abrupt transition.
• We identify design factors that contribute to effective online delivery, educators in higher education can improve students' learning experiences during difficult periods and abrupt transitions to online learning.

     

Subject-verb agreement with present and imperfect tenses: A developmental study from 2nd to 7th grade

In French, a verb always agrees in number with its subject. The agreement rule is regularly applied. However, in specific conditions, agreement errors occur. These errors consist in agreeing the verb with the local noun, instead of with the first occurring noun, which is the subject, when two nouns differing in number precede the verb. Currently, one of the most powerful hypotheses to explain this kind of errors suggests that subject-verb agreement errors result from a temporary overload in working memory. In this regard, a developmental study, combined with an analysis of the differences between tenses of the French indicative has been led. We hypothesized a decrease of agreement errors with children’s grades and that the agreement with the imperfect tense may have a lesser cognitive cost than the agreement with the present. The objective of this work was thus to study the management of subject-verb agreement in children from 2nd to 7th grades (between the age of 7 and 12), for the present and the imperfect. The results confirmed that the imperfect is acquired more rapidly than the present. The cognitive cost of the agreement would be lower with the imperfect than with the present. These data were analyzed in the framework of the knowledge development model proposed by Anderson (1983).