The advantage of distributed practice in a blended learning setting
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ABSTRACT: Supplementary Information
The online version contains supplementary material available at 10.1007/s10639-020-10424-9.
SUBMITTER: Jost N
PROVIDER: S-EPMC7781651 | biostudies-literature | 2021 Jan
REPOSITORIES: biostudies-literature
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Project description:Distributed learning is often recommended as a general learning strategy, but previous research has established its benefits mainly for learning with repeated materials. In two experiments, we investigated distributed learning with complementary text materials. 77 (Experiment 1) and 130 (Experiment 2) seventh graders read two texts, massed vs. distributed, by 1 week (Experiment 1) or 15 min (Experiment 2). Learning outcomes were measured immediately and 1 week later and metacognitive judgments of learning were assessed. In Experiment 1, distributed learning was perceived as more difficult than massed learning. In both experiments, massed learning led to better outcomes immediately after learning but learning outcomes were lower after 1 week. No such decrease occurred for distributed learning, yielding similar outcomes for massed and distributed learning after 1 week. In sum, no benefits of distributed learning vs. massed learning were found, but distributed learning might lower the decrease in learning outcomes over time.
| S-EPMC8554015 | biostudies-literature
Project description:Learning styles are critical to educational psychology, especially when investigating various contextual factors that interact with individual learning styles. Drawing upon Biglan's taxonomy of academic tribes, this study systematically analyzed the learning styles of 790 sophomores in a blended learning course with 46 specializations using a novel machine learning algorithm called the support vector machine (SVM). Moreover, an SVM-based recursive feature elimination (SVM-RFE) technique was integrated to identify the differential features among distinct disciplines. The findings of this study shed light on the optimal feature sets that collectively determined students' discipline-specific learning styles in a college blended learning setting.
| S-EPMC8139239 | biostudies-literature
Project description:Objective: The present study investigates the feasibility of the application of evidence-based medicine (EBM) procedures by students as part of practical training in general medicine through a newly developed blended-learning teaching concept.Methodology: This study describes the development, piloting and evaluation of a blended-learning concept for implementing EBM education as part of general practice training. Our concept consists of an online tutorial introducing the theoretical background, two classroom seminars for consolidation and practical exercises based on case studies. Following this, students were to apply their knowledge to real-life cases during their training. To evaluate the learning outcome, we have developed an evaluation tool based on the Fresno Test (Bonn Test). At the end of the seminar, students were invited to evaluate the concept.Results: A total of 35 students took part in the feasibility study and 27 Bonn tests were evaluated. All students achieved more than the pass mark required in the Bonn Test in the preparation of clinical case studies. Because of the differentiated assessment of learning outcomes in all categories of the 5A EBM process, difficulties in the translation process can be revealed by the Bonn test. As a result, the concept can be refined and improved continuously. In the evaluation, 74% of the students rated the teaching concept "good" or "very good".Conclusion: Overall, this study confirmed the feasibility of our EBM concept while demonstrating that students are able to apply the theoretical knowledge acquired to real-life settings. Further research with our concept is needed, especially at an earlier stage in the curriculum.
| S-EPMC6905357 | biostudies-literature
Project description:BackgroundThe recent application of blended educational methods has impacted medical education and has drawn attention to a new teaching method. This teaching style presents unique opportunities and challenges. We investigated the effects of blended learning and traditional teaching methods on clinical skill development.MethodsWe sorted 200 medical students from Tongji Medical College at Huazhong University of Science and Technology into a control or experimental group. The control group was taught with a traditional lecture-based learning method and the experimental group was taught using a blended learning method. The two groups were compared after training to assess their theoretical and practical differences. A student satisfaction survey was given to participants in both groups.ResultsThe results of the experimental group's theoretical and practical assessments were found to be significantly higher (p < 0.05) than that of the control group. The student satisfaction survey showed that blended learning was significantly more effective for acquiring relevant knowledge, enhancing student-centered learning and improving clinical practice.ConclusionsBlended learning may address deficiencies in clinical skills, make up for limited time and space, and ensure learning efficiency and quality.
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Project description:Infants appear to learn abstract rule-like regularities (e.g., la la da follows an AAB pattern) more easily from speech than from a variety of other auditory and visual stimuli (Marcus et al., 2007). We test if that facilitation reflects a specialization to learn from speech alone, or from modality-independent communicative stimuli more generally, by measuring 7.5-month-old infants' ability to learn abstract rules from sign language-like gestures. Whereas infants appear to easily learn many different rules from speech, we found that with sign-like stimuli, and under circumstances comparable to those of Marcus et al. (1999), hearing infants were able to learn an ABB rule, but not an AAB rule. This is consistent with results of studies that demonstrate lower levels of infant rule learning from a variety of other non-speech stimuli, and we discuss implications for accounts of speech-facilitation.
| S-EPMC3399874 | biostudies-literature
Project description:BACKGROUND: The implementation of new medical knowledge into general practice is a complex process. Blended learning may offer an effective and efficient educational intervention to reduce the knowledge-to-practice gap. The aim of this study was to compare knowledge acquisition about dementia management between a blended learning approach using online modules in addition to quality circles (QCs) and QCs alone. METHODS: In this cluster-randomised trial with QCs as clusters and general practitioners (GPs) as participants, 389 GPs from 26 QCs in the western part of Germany were invited to participate. Data on the GPs' knowledge were obtained at three points in time by means of a questionnaire survey. Primary outcome was the knowledge gain before and after the interventions. A subgroup analysis of the users of the online modules was performed. RESULTS: 166 GPs were available for analysis and filled out a knowledge test at least two times. A significant increase of knowledge was found in both groups that indicated positive learning effects of both approaches. However, there was no significant difference between the groups. A subgroup analysis of the GPs who self-reported that they had actually used the online modules showed that they had a significant increase in their knowledge scores. CONCLUSION: A blended learning approach was not superior to a QCs approach for improving knowledge about dementia management. However, a subgroup of GPs who were motivated to actually use the online modules had a gain in knowledge. TRIAL REGISTRATION: Current Controlled Trials ISRCTN36550981.
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Project description:BackgroundPrevious studies have shown that the extent to which learning with one limb transfers to the opposite, untrained limb (i.e., interlimb transfer) is proportional to the amount of prior learning (or skill acquisition) that has occurred in the training limb. Thus, it is likely that distributed practice-a training strategy that is known to facilitate learning-will result in greater interlimb transfer than massed practice.Research questionTo evaluate the effects of massed and distributed practice on acquisition and interlimb transfer of leg motor skills during walking.MethodsForty-five subjects learned a new gait pattern that required greater hip and knee flexion during the swing phase of gait. The new gait pattern was displayed as a foot trajectory in the sagittal plane and participants attempted to match their foot trajectory to this template. Subjects in the massed practice group (n = 20) learned the task on a single day, whereas subjects in the distributed practice group (n = 25) learned the task that was spaced over two consecutive days (training phase). Following completion of training, subjects in both groups practiced the task with their untrained, opposite leg to evaluate interlimb transfer (transfer phase).ResultsResults indicated that the amount of skill acquisition (i.e., reductions in tracking error) on the training leg was significantly higher (P < 0.05) in the distributed practice group when compared with the massed practice group. Similarly, the amount of interlimb transfer was also significantly higher (P < 0.05) in the distributed practice group both at the beginning and end of the transfer phase.SignificanceThe findings indicate that acquisition and interlimb transfer of leg motor skills are significantly greater when the task was learned using distributed practice, which may have implications for gait rehabilitation in individuals with unilateral deficits, such as stroke.
| S-EPMC6474794 | biostudies-literature
Project description:In 1968, Jürgen Habermas claimed that, in an advanced technological society, the emancipatory force of knowledge can only be regained by actively recovering the 'forgotten experience of reflection'. In this article, we argue that, in the contemporary situation, critical reflection requires a deliberative ambiance, a process of mutual learning, a consciously organised process of deliberative and distributed reflection. And this especially applies, we argue, to critical reflection concerning a specific subset of technologies which are actually oriented towards optimising human cognition (neuro-enhancement). In order to create a deliberative ambiance, fostering critical upstream reflection on emerging technologies, we developed (in the context of a European 7th Framework Programme project on neuro-enhancement and responsible research and innovation, called NERRI) the concept of a mutual learning exercise (MLE). Building on a number of case studies, we analyse what an MLE involves, both practically and conceptually, focussing on key aspects such as ambiance and expertise, the role of 'genres of the imagination' and the profiles of various 'subcultures of debate'. Ideally, an MLE becomes a contemporary version of the Socratic agora, providing a stage where multiple and sometimes unexpected voices and perspectives mutually challenge each other, in order to strength-en the societal robustness and responsiveness of emerg-ing technologies.
| S-EPMC5554482 | biostudies-other
Project description:Currently, teaching in higher education is being heavily developed by learning management systems that record the learning behaviour of both students and teachers. The use of learning management systems that include project-based learning and hypermedia resources increases safer learning, and it is proven to be effective in degrees such as nursing. In this study, we worked with 120 students in the third year of nursing degree. Two types of blended learning were applied (more interaction in learning management systems with hypermedia resources vs. none). Supervised learning techniques were applied: linear regression and k-means clustering. The results indicated that the type of blended learning in use predicted 40.4% of student learning outcomes. It also predicted 71.9% of the effective learning behaviors of students in learning management systems. It therefore appears that blended learning applied in Learning Management System (LMS) with hypermedia resources favors greater achievement of effective learning. Likewise, with this type of Blended Learning (BL) a larger number of students were found to belong to the intermediate cluster, suggesting that this environment strengthens better results in a larger number of students. BL with hypermedia resources and project-based learning increase students´ learning outcomes and interaction in learning management systems. Future research will be aimed at verifying these results in other nursing degree courses.
| S-EPMC7084479 | biostudies-literature
Project description:BackgroundBlended learning has the potential to stimulate effective learning and to facilitate high quality education. For postgraduate health professionals, blended learning is relatively new. For this group we developed, implemented and evaluated two blended learning modules in a master program on quality and safety in patient care. Aiming for a better preparation compared to traditional textbook homework, the course provided not only web lectures and reading, but also interactive assignments and collaborative learning. Additional goal was saving time for the teachers resulting in a potential cost savings.MethodThe experiences of 21 postgraduate health professionals were evaluated with two voluntary and anonymous questionnaires beginning of 2017 with a special focus on the added value of online interaction, underexposed in previous research.ResultsThis evaluation shows that online modules are regarded as being an effective preparation for face-to-face meetings for postgraduate health professionals. Added value of social interactive online preparation was perceived from collaborating and interacting with each other. Both the interaction between the students, and the e-moderator and teachers were well received.ConclusionsBased on the results of this study, we suggest that blended learning may indeed increase the level of education and stimulate effective learning for postgraduate health care professionals. The professionals experienced added value of social interactive online preparation from collaborating and interacting with each other. We consider better aligning of the online and face-to-face components as one of the highest priorities.
| S-EPMC6664728 | biostudies-literature