Transfer of algebraic and graphical thinking between mathematics and chemistry

Students in undergraduate chemistry courses find, as a rule, topics with a strong mathematical basis difficult to master. In this study we investigate whether such mathematically related problems are due to deficiencies in their mathematics foundation or due to the complexity introduced by transfer of mathematics to a new scientific domain. In the investigation we exposed a group of students to a chemistry instrument based on the Nernst equation in electrochemistry, and an equivalent group of students to a similar mathematics instrument in which the questions were stripped of all chemistry context. Both tests contained items requiring algebraic as well as graphical skills. Students experienced few problems with the algebraic questions in both the chemistry and mathematics tests. Their graphical construction and interpretation skills, on the other hand, are inadequate, as can be seen from the poor performance in both the mathematics and the chemistry results of the graphical question. Our conclusion is that the problem seems to lie at the mathematics side and is not due to the transfer of mathematics to an application. © Wiley Periodicals, Inc. J Res Sci Teach 45: 197–218, 2008.     

The relations among young children's peer-reported trustworthiness, inhibitory control, and preschool adjustment

Sixty-five (38 male and 27 female) preschool children (mean age = 5 years 1 month) completed measures of peers’ trustworthiness (promise keeping and secret keeping). Teachers rated the preschool children's inhibitory control, trustworthiness, and preschool adjustment. Structural Equation Modeling (SEM) yielded support for the hypothesized model. The expected positive paths were found from (1) gender to preschool adjustment and inhibitory control, (2) age to peer-reported trustworthiness, (3) peer-reported trustworthiness to preschool adjustment, (4) inhibitory control to peer-reported trustworthiness, and (5) inhibitory control to preschool adjustment. The findings confirmed the hypothesized development of trustworthiness with age and girls’ advantage over boys in inhibitory control and preschool adjustment. The findings supported the hypotheses that trustworthiness is associated with preschool adjustment and mediates, in part, the relation between inhibitory control and preschool adjustment.     

Assessing the impact of a study skills programme on the academic development of nursing diploma students at Northumbria University, UK

Background: The Government's nursing recruitment campaign has widened access for those wishing to enter the profession, resulting in some students entering university with clinical experience but little experience of academic writing or using libraries. For these students, the library and study advice staff have an important role to play in helping them acquire appropriate information literacy and study skills. Objective: To evaluate the impact of workshops supplementing online instruction in study skills on students’ study and writing skills, and level of information literacy. Methods: A small group of pre‐registration nursing students identified as needing support with information literacy and study skills participated in focus groups to identify areas of concern, and were offered four remedial workshops. A follow‐up focus group explored whether the students’ needs had been addressed. Further evaluation of the workshops’ impact was completed by diagnostic testing within the University's information literacy programme, Skills Plus. Outcomes: The results showed that all students who attended at least one workshop improved their academic grade in their next assignment. Qualitative data indicated that the students’ confidence level and information literacy, including referencing skills, had improved. Conclusion: Evaluating the impact of this intervention has provided the evidence to demonstrate the value of this additional support.     

Teachers' Understanding of the Role of Executive Functions in Mathematics Learning

Cognitive psychology research has suggested an important role for executive functions, the set of skills that monitor and control thought and action, in learning mathematics. However, there is currently little evidence about whether teachers are aware of the importance of these skills and, if so, how they come by this information. We conducted an online survey of teachers' views on the importance of a range of skills for mathematics learning. Teachers rated executive function skills, and in particular inhibition and shifting, to be important for mathematics. The value placed on executive function skills increased with increasing teaching experience. Most teachers reported that they were aware of these skills, although few knew the term “executive functions.” This awareness had come about through their teaching experience rather than from formal instruction. Researchers and teacher educators could do more to highlight the importance of these skills to trainee or new teachers.     

Reducing physical restraint in educational settings: a systematic literature review

Physical restraint is a restrictive practice used in schools across the UK and there have been recent concerns around the appropriateness and frequency of using this intervention with pupils. Current data suggest that pupils with Special Educational Needs (SEN), a vulnerable and diverse group, are experiencing the majority of physical restraint used in educational settings. Physical restraint can lead to negative emotional and physical consequences in pupils who experience it and it is, therefore, important to explore alternative strategies to reduce or eliminate its use in educational settings. A systematic literature search found 15 studies (date range 1999–2019) that explored the effectiveness of school-wide or individual approaches in reducing the frequency and/or duration of physical restraint. Most studies saw a significant decrease in physical restraint, and this study will discuss the key elements of the successful approaches, as well as consider the facilitators and barriers to implementation.     

Intergenerational learning at a nature center: families using prior experiences and participation frameworks to understand raptors

Using a sociocultural framework to approach intergenerational learning, this inquiry examines learning processes used by families during visits to one nature center. Data were collected from videotaped observations of families participating in an environmental education program and a follow-up task to draw the habitat of raptors. Based on a thematic analysis, researchers developed two themes about the learning processes at play in the nature center, related to the use of prior knowledge. First, families’ prior knowledge used at the nature center came from informal education activities: (a) observation in the outdoors and spaces designed to represent an aspect of nature, (b) media (including books and Internet), and (c) experiences at informal education institutions. Second, when sharing prior knowledge, participation frameworks were created through the conversation that leveled the hierarchy between parent and child allowing for negotiation and collaborative idea formation. In the nature center, families valued social harmony by positioning their children as capable contributors of environmental knowledge. Suggestions to researchers taking a sociocultural approach are given, including the potential of ‘participation frameworks’ as an analytical tool to study learning interactions and as a potential tool for environmental educators to encourage families to create roles and structures for successful learning outcomes in nature centers.     

Student perceptions of personalised learning: development and validation of a questionnaire with regional secondary students

This project sought to evaluate regional students’ perceptions of their readiness to learn, assessment processes, engagement, extent to which their learning is personalised and to relate these to academic efficacy, academic achievement, and student well-being. It also examined teachers’ perceptions of students’ readiness to learn, the assessment process, engagement, and the extent to which students’ learning is personalised. The sample involved students in years 7–10 from six Victorian secondary schools. An instrument Personalised Learning Environment Questionnaire (PLQ) was developed to measure students’ perceptions of the factors effecting the implementation of Personalised Learning Plans (PLPs). It employed the latest scales to assess a range of PLP indicator variables, with all scales modified for use in an Australian context, and the total number of items kept to a minimum. Only scales more sensitive to PLPs were used to minimise the length of the instrument. There were three outcome variables: academic efficacy, academic achievement, and student well-being. The PLPs were assessed through scales that assess several contributing, distinct dimensions: selfdirected learning readiness, personal achievement, goal orientation, learning environment, personalised teaching and learning initiatives, curriculum entitlement and choice, and perceptions of assessment for learning. The trail PLQ was administered to 220 students, resulting in a 19 scale questionnaire with three or four items per scale. This paper reveals good data to model fit for the majority of items and each scale had good reliability. The paper describes the analytic techniques and results, how the instrument was refined and identifies common and uncommon student perceptions based on a post hoc analysis. The main study consisted of 2,407 students from four schools in the Bendigo Education Plan. They responded to this refined 19 scale version of the PLQ that was developed from the trial PLQ. All scales had satisfactory internal consistency reliability.