Getting Started with Blackboard and E-Learning

A PowerPoint used to start a discussion about the nature of e-learning, and showing how Blackboard can be used to support independent learning by students.

E-teaching vs e-learning : recursos educativos electrónicos para usar en el aula.

El artículo forma parte de una sección de la revista dedicada a innovación educativa

Learning associations between places and visual cues without learning to navigate: neither fornix nor entorhinal cortex is required

Rats with fornix transection, or with cytotoxic retrohippocampal lesions that removed entorhinal cortex plus ventral subiculum, performed a task that permits incidental learning about either allocentric (Allo) or egocentric (Ego) spatial cues without the need to navigate by them. Rats learned eight visual discriminations among computer-displayed scenes in a Y-maze, using the constant-negative paradigm. Every discrimination problem included two familiar scenes (constants) and many less familiar scenes (variables). On each trial, the rats chose between a constant and a variable scene, with the choice of the variable rewarded. In six problems, the two constant scenes had correlated spatial properties, either Alto (each constant appeared always in the same maze arm) or Ego (each constant always appeared in a fixed direction from the start arm) or both (Allo + Ego). In two No-Cue (NC) problems, the two constants appeared in randomly determined arms and directions. Intact rats learn problems with an added Allo or Ego cue faster than NC problems; this facilitation provides indirect evidence that they learn the associations between scenes and spatial cues, even though that is not required for problem solution. Fornix and retrohippocampal-lesioned groups learned NC problems at a similar rate to sham-operated controls and showed as much facilitation of learning by added spatial cues as did the controls; therefore, both lesion groups must have encoded the spatial cues and have incidentally learned their associations with particular constant scenes. Similar facilitation was seen in subgroups that had short or long prior experience with the apparatus and task. Therefore, neither major hippocampal input-output system is crucial for learning about allocentric or egocentric cues in this paradigm, which does not require rats to control their choices or navigation directly by spatial cues.

Science is Primary - Children Thinking and Learning in theChemistry Laboratory

The goal of primary science education is to foster children’s interest, develop positive science attitudes and promote science process skills development. Learning by playing and discovering provides several opportunities for children to inquiry and understand science based on the first–hand experience. The current research was conducted in the children’s laboratory in Heureka, the Finnish science centre. Young children (aged 7 years) which came from 4 international schools did a set of chemistry experiments in the laboratory. From the results of the cognitive test, the pre-test, the post-test, supported by observation and interview, we could make the conclusion that children enjoyed studying in the laboratory. Chemistry science was interesting and fascinating for young children; no major gender differences were found between boys and girls learning in the science laboratory. Lab work not only encouraged children to explore and investigate science, but also stimulated children’s cognitive development.

Facilitation of learning in specialist nursing training in the PICU : the supervisors´ concerns in the learning situation

With the aim to unfold nurses’ concerns of the supervision of the student in the clinical caring situation of the vulnerable child, clinical nurses situated supervision of postgraduate nursing students in the Pediatric Intensive Care Unit (PICU) are explored. A qualitative approach, interpretive phenomenology, with participant observations and narrative interviews, was used. Two qualitative variations of patterns of meaning for the nurses’ clinical facilitation were disclosed in this study. Learning by doing theme supports the students learning by doing through performing skills and embracing routines. The reflecting theme supports thinking and awareness of the situation. As the supervisor often serves as a role model for the student this might have an immediate impact on how the student applies nursing care in the beginning of his or her career. If the clinical supervisor narrows the perspective and hinders room for learning the student will bring less knowledge from the clinical education than expected, which might result in reduced nursing quality.

Learning and teaching assessment: reviewing the evidence

The authors have recently completed a research review on learning and teaching of assessment in social work which was commissioned by the Social Care Institute for Excellence (SCIE) and the Social Policy and Social Work Learning and Teaching Support Network (SWAPltsn) to support the development of the new social work award in England. This involved reviewing relevant literature from social work and cognate disciplines back to 1990 with the aim of identifying best practice in learning and teaching of assessment skills.

Although assessment has been recognised as a core skill in social work and should underpin social work interventions, there is no singular theory or understanding as to what the purpose of assessment is and what the process should entail. Social work involvement in the assessment process may include establishing need or eligibility for services, to seek evidence of past events or to determine likelihood of future danger, may underpin recommendations to other agencies, or may determine the suitability of other service providers. In some settings assessment is considered to begin from the first point of contact and may be a relatively short process, whereas elsewhere it may be a process involving several client contacts over an extended period of time. The assessment process may range from the collection of data on standardised proforma to a flexible approach depending on circumstances. These variations permeate the literature on the learning and teaching of assessment in social work and cognate disciplines.

Several different approaches to classroom based learning were proposed in the literature including case-based teaching, interviews with actors who have been trained to play 'standardised clients', and observation of children and families, as well as didactic lecturing and various uses of video equipment and computers. Furthermore learning by doing has long been one of the hallmarks of social work education, and there are a number of models proposed in which students learn about the assessment process through conducting assessments. The evidence to support these different approaches to learning and teaching is variable. Based on the evidence reviewed, recommendations as to what is good practice in learning and teaching about assessment will be presented.

The application of a reinforcement learning agent to a multi-product manufacturing facility

An intelligent agent-based scheduling system, consisting of a reinforcement learning agent and a simulation model has been developed and tested on a classic scheduling problem. The production facility studied is a multiproduct serial line subject to stochastic failure. The agent goal is to minimise total production costs, through selection of job sequence and batch size. To explore state space the agent used reinforcement learning. By applying an independent inventory control policy for each product, the agent successfully identified optimal operating policies for a real production facility.

Deakin as a national leader in teaching and learning

Deakin University has set itself the ambitious goal of becoming a national leader in teaching and learning and in the provision of high quality flexible education. The Vice-Chancellor, Professor Sally Walker, recently reinforced the target of Deakin being in the top third of Australian universities in relation to teaching and learning by 2012.

Representational issues in students learning about evaporation

This study draws on recent research on the central role of representation in learning. While there has been considerable research on students’ understanding of evaporation, the representational issues entailed in this understanding have not been investigated in depth. The study explored students’ engagement with evaporation phenomena through various representational modes. The study indicates how a focus on representation can provide fresh insights into the conceptual task involved in learning science through an investigation of students’ responses to a structured classroom sequence and subsequent interviews over a year. A case study of one child’s learning demonstrates the way conceptual advances are integrally connected with the development of representational modes. The findings suggest that teacher-mediated negotiation of representational issues as students construct different modal accounts can support enriched learning by enabling both (a) richer conceptual understanding by students, and (b) enhanced teacher insights into students’ thinking.

Approaches to learning accounting : a cross-cultural study

Purpose – The purpose of this study is to examine the relationship between the cultural background of students and their learning approaches in a first year undergraduate accounting program.

Design/methodology/approach – While prior research in this area has more generally focused on the investigation of the approaches to learning by accounting students, there appears to have been little investigation into the learning approaches of students from different cultures who are studying accounting together at the same institution. The paper presents the results of a study of 550 students enrolled in an undergraduate accounting program at a multi-campus university in Victoria, Australia, which used Biggs' study process questionnaire (SPQ) to assess the approaches to learning utilised by local and Chinese students.

Findings – The results showed that, while there were no significant differences in the use of surface and deep learning strategies by the Chinese and Australian students, there were significant differences in the learning motives of the two groups. Furthermore, the results contradict prior claims that Asian students rely principally on the memorisation and reproduction of factual information as a means of achieving academic success.

Originality/value – The study provides support for the notion that Chinese students may in fact have a culturally induced bias towards seeking understanding through deeper approaches to study.

Gender and equity in e-Learning

Literature to date suggests contrary indicators of acceptance of the use of technology to support learning by females. With the increasing adoption of information technology to support teaching and learning, it is imperative that factors which may impede student learning are identified. The research reported here is of a large-scale survey of the perceptions of university students about eLearning and their use of the online learning environment. The aim of the survey was to gather data to inform about online learning practices at the University. The results were explored, amongst other factors, by gender. Findings include no significant differences between the female and male students with respect to being able to use the online learning environment confidently and effectively. In general the female students were more willing to participate in online discussions. However, there was no difference between the female and male students regarding their willingness to voice their opinions online. An unexpected result was the greater value placed by female students on using the online environment for communicating and collaborating with students of diverse background.

Evidence based drug therapy : are optimal doses and multiple medication therapies realistic in patients with chronic heart failure

Background: Chronic Heart Failure (CHF) has a high mortality and morbidity. Large scale randomised controlled trials have proven the benefits of beta blockade and ACE inhibitors in reducing mortality in patients with CHF and expert guidelines mandate their use. In spite of these recommendations, important therapies are under-prescribed and under-utilised.

Method: 1015 consecutive patients enrolled in CHF management programs across Australia were surveyed during 2005-2006 to determine prescribing patterns in heart failure medications. These patients were followed-up for a period of 6 months.

Results: The survey revealed that beta blockers were prescribed to 80% of patients (more than 85% were on sub-optimal doses) and 70% were prescribed Angiotensin converting enzyme (ACE) inhibitors (approximately 50% were on sub-optimal dose). 19% of patients were prescribed Angiotensin receptor blockers (ARBs). By 6 months <25% of the patients who were on sub-optimal dose beta blockers or ACE inhibitors at baseline, had been up-titrated to maximum dose (p<0.0001). In CHF programs, were nurses were able to titrate medications, 75% of patients reached optimal dose of beta blockers compared to those programs with no nurse-led medication titration, where only 25% of patients reached optimal dose (p<0.004). When examining optimal dosage for any two of these mandatory medications, less patients were on optimal therapy. Beta blockers and ACE inhibitors, were both prescribed in combination in 60% of patients. While beta blockers and ARBs were prescribed to 15% of patients.

Conclusion: Whilst prescribing rates for a single medication strategy of beta blockers, or ACE inhibitors were greater than 70%, an increase in dosage of these medications and utilisation of proven combination therapy of these medications was poor. It is suggested that clinical outcomes for this cohort of patients could be further improved by adherence to evidence-based practice, ESC guidelines, and optimisation of these medications by heart failure nurses in a CHF program. On the basis of these findings and in the absence of ready access to a polypill, focussing on evidence-based practice to increase utilisation and optimal dosage of combination medication therapy is critical.

Multiple representation in learning about evaporation

This study draws on recent research on the central role of representation in learning. While there has been considerable research on Children’s understanding of evaporation, the representational issues entailed in this understanding have not been investigated in depth. The study explored students’ engagement with science concepts relating to evaporation through various representational modes such as diagrams, verbal accounts, gestures, and captioned drawings. This engagement entails students a) clarifying their thinking through exploring representational resources, b) developing understanding of what these representations signify and c) learning how to construct and interpret the representational aspects of scientific explanation. The study indicates how a focus on representation can provide fresh insights into the conceptual task involved in learning science. Primary school classroom sequences and structured interviews with 12 children indicated a range of learning potentialities flowing from this focus. The findings suggest that teacher-mediated negotiation of representational issues as students construct different modal accounts can support enriched learning by enabling both a) richer conceptual understanding by students and b) enhanced teacher insights into students’ thinking.

Multiple representation in learning about evaporation

There has been extensive research on children's understanding of evaporation, but representational issues entailed in this understanding have not been investigated in depth. This study explored three students' engagement with science concepts relating to evaporation through various representational modes, such as diagrams, verbal accounts, gestures, and captioned drawings. This engagement entailed students (a) clarifying their thinking through exploring representational resources; (b) developing understanding of what these representations signify; and (c) learning how to construct representational aspects of scientific explanation. The study involved a sequence of classroom lessons on evaporation and structured interviews with nine children, and found that a focus on representational challenges provided fresh insights into the conceptual task involved in learning science. The findings suggest that teacher-mediated negotiation of representational issues as students construct different modal accounts can support enriched learning by enabling both (a) richer conceptual understanding by students; and (b) enhanced teacher insights into students' thinking.

Scaffolding students' learning in EME150 introduction to learners and learning theory : on looking back

This is a reflective article on the importance scaffolding in the EME 150 unit taught in collaboration with Deakin University Australia. Being the first unit introduced in the second semester of the first academic year, students were given a lot of support to enhance their understanding and learning since this curriculum was solely developed by Deakin University and introduced for the first time in teachers education curriculum. The scaffolding tools discussed in this article enabled students to a) establish deep learning of the theory. b) engage in collaborative and engaged learning which established good ethical relations between students c) transfer learning by applying theory into practice.