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Evaluation of training medical students in patient-interviewing skills by three modes of learning.

Teaching interpersonal and communication skills to practice history taking is a part of a course on Foundation to Clinical Approach provided for third year medical students. They were trained in three modes: performing with SP, with peers and with groups. This study was conducted to assess the effect of training by three methods. Analysis of the assessment forms by tutors and students indicated that all behaviour and all methods were significantly different at 0.001 and 0.003 and the highest score was found performing with SP. The behaviours which they performed were different among sections and the best performance was patient interview related to history taking and chief complaints. The students should improve their skills in beginning and ending the interview, asking open questions, clarifying the patient's understanding, increasing awareness of perceptions on patients especially the psychosocial aspects and feelings of patients. From the questionnaire, the tutors and students thought that this program was useful and every student should have a chance to practice with the extended time for a second performance after feedback or more than one rehearsal.

Analysis of Variance↗

Observational learning of comprehension monitoring skills in children who exhibit mental retardation.

An observational learning paradigm was used to instruct 5 children with mild or moderate mental retardation to monitor their comprehension of inadequate instructions. Instructions were inadequate because of an interfering signal, an unfamiliar word, excessive length, or an unfamiliar idiomatic phase. Subjects' peers served as models during the training. A multiple baseline design across subjects and across instruction types was employed. All subjects learned to request clarification of the first three inadequate instructions; however, none of the children learned to request clarification of idiomatic phrases. Although all children eventually demonstrated observational learning, three children required feedback from the trainer before they began to request clarification for one or two of the instruction types. Two children generalized their requesting behavior to the interfering signal message type, suggesting that generalization may be likely to occur between similar message types. During posttesting all children generalized their requesting behavior when presented with two unfamiliar message types, sometimes using new question forms. Four of the 5 children also generalized their requesting behavior in sessions with their teachers 5-10 weeks later.

Child↗

The psychological basis of problem-based learning: a review of the evidence.

Several potential advantages for students' learning are claimed for problem-based learning (PBL). Students in PBL curricula may be more highly motivated; they may be better problem solvers and self-directed learners; they may be better able to learn and recall information; and they may be better able to integrate basic science knowledge into the solutions of clinical problems. Although some of these claims find theoretical support from the literature on the psychology of learning, to date there has been no review of the experimental evidence supporting the possible differences in students' learning that can be attributed to PBL. In this review article, the authors examine each claim critically in light of that evidence. They conclude that (1) there is no evidence that PBL curricula result in any improvement in general, content-free problem-solving skills; (2) learning in a PBL format may initially reduce levels of learning but may foster, over periods up to several years, increased retention of knowledge; (3) some preliminary evidence suggests that PBL curricula may enhance both transfer of concepts to new problems and integration of basic science concepts into clinical problems; (4) PBL enhances intrinsic interest in the subject matter; and (5) PBL appears to enhance self-directed learning skills, and this enhancement may be maintained.

Curriculum↗

Mechanisms of attentional cueing during observational learning to facilitate motor skill acquisition.

We examined the effectiveness of different cueing conditions during observational learning of a soccer accuracy pass. Sixty participants (30 males, 30 females) were randomly assigned and stratified by sex into one of six groups: discovery learning, verbal instruction, video model with visual cues, video model with verbal cues, video model with visual and verbal cues, and video model only. Each participant completed eight blocks of 10 trials each, with trial blocks 1 and 2 representing the practice phase (no manipulation), trial blocks 3, 4, 5 and 6 the acquisition phase (manipulation administered) and trial blocks 7 and 8 the retention phase (24 h after acquisition, with no manipulation). Absolute error, variable error and kicking form were recorded. The results indicated that those who used video modelling with visual and verbal cues collectively displayed less error and more appropriate form across acquisition and retention trial blocks compared with other groups. Our findings suggest that verbal information in addition to visual cues enhances perceptual representation and retention of modelled activities to improve task reproduction capabilities. Future research directions are proposed with implications for both direct and indirect perception accounts of skill acquisition through observed behaviours.

Adolescent↗

Application of family nursing concepts: a cooperative strategy.

This strategy is one that might be used in other nursing courses as well. It could be used in beginning classes to learn communication skills, in leadership classes to learn delegation and supervisory skills, and as a tool to practice teaching clients. This cooperative strategy allows students to work with others and be active participants in the learning process.

Cooperative Behavior↗

Statement-Pie: a strategy to improve the paragraph writing skills of adolescents with learning disabilities.

This study investigated the effects of teaching a metacognitive text structure strategy upon the paragraph writing skills of eighth-grade students with learning disabilities. The technique, called Statement-Pie (Hanau, 1974), teaches students to understand the relationship of supporting details to a main idea. Four students were taught to use an outline as a paragraph planning guide, which they then used to convert information into written expository paragraphs. All subjects reached instructional outcome criterion on the writing of comparison/contrast and sequence paragraphs. One week after reaching mastery in the special education classroom, students generalized their paragraph writing skills to other teachers and to different classrooms. The results of this investigation indicate that when provided with direct, intensive instruction in a text structure strategy, adolescents with learning disabilities can improve their skills in paragraph writing.

Adolescent↗

Teaching medical students musculoskeletal examination skills: identifying barriers to learning and ways of overcoming them.

OBJECTIVES: To elicit the barriers to the effective teaching of musculoskeletal examination skills amongst medical students. METHODS: This was a qualitative study including six focus groups with specialities most often involved in delivering musculoskeletal clinical teaching: rheumatology, orthopaedics, general practice, and geriatrics. RESULTS: The main barriers to the delivery of effective clinical teaching included the lack of agreement on what to teach, lack of confidence in teaching amongst non-musculoskeletal specialities, and poor communication between specialities. CONCLUSIONS: There is a need to overcome the identified barriers if musculoskeletal clinical teaching to medical students is to be improved. In particular, there is a need to agree which examination skills medical students should learn.

Adult↗

The construction of learning curves for basic skills in anesthetic procedures: an application for the cumulative sum method.

UNLABELLED: This study aimed at constructing learning curves for basic procedural skills in anesthesiology using the cumulative sum method. We recorded 1234 peripheral venous cannulations, 895 orotracheal intubations, 688 spinals, and 344 epidurals performed by residents during the first 10 mo of training. Learning curves for each procedure were constructed by using the cusum method. The number of procedures performed until attainment of acceptable failure rates was calculated. All residents mastered peripheral venous cannulation after 79 +/- 47 procedures. Four of 7 residents attained acceptable failure rates at orotracheal intubation after 43 +/- 33 proce- dures. Seven of 11 residents attained acceptable failure rates at spinal anesthesia after 36 +/- 20 procedures. At epidural anesthesia, 5 of 11 residents attained acceptable failure rates after 21 +/- 11 procedures. The cusum method is a useful tool for objectively measuring performance during the learning phase of basic procedures. The wide interindividual variability in the number of procedures required to be performed before attaining acceptable failure rates suggests that performance should be followed on an individual basis. IMPLICATIONS: Learning curves for peripheral venous cannulation, tracheal intubation, and spinal and epidural anesthesia were constructed using the cumulative sum (cusum) method. There was a wide variability in the number of procedures performed until attainment of acceptable failure rates. The cusum method may improve our means of evaluating residents' technical skills.

Anesthesia, Epidural↗

Learning-disabled adolescents recoding skills following repeated communication failure.

Communication effectiveness of 15 learning-disabled and 15 control adolescent boys was compared, employing a referential task entailing repeated communication failure. The task required one to four verbal descriptions of eight abstract drawings to a pseudoconfederate listener. Transcribed descriptions were presented to two groups of 10 judges for matching to the proper drawing. One group of judges was provided with each description as an independent item while the second group was presented descriptions as part of a sequential set. Both subject groups achieved higher effectiveness when the judges received the descriptions as ordered sets. The learning-disabled boys provided less effective messages than their nondisabled peers. Egocentricity in the learning-disabled adolescents' descriptions was identified.

Adolescent↗

Routine ileoscopy at colonoscopy: a prospective evaluation of learning curve and skill-keeping line.

BACKGROUND: Ileoscopy is the criterion standard for mucosal lesions of terminal ileum but is performed in 5% of colonoscopy activity, and the need for training is undefined. OBJECTIVE: To assess the learning curve and skill-keeping line of ileoscopy. DESIGN: Prospective randomized study. SETTING: Single GI endoscopy unit. PATIENTS: Adult outpatients referred for colonoscopy. INTERVENTIONS: Patient randomization to ileocolonoscopy by trainees and seniors. MAIN OUTCOME MEASUREMENTS: Ileoscopy skill was divided into the following: ileocecal valve (ICV) intubation (success rate, time) and ileal exploration (length, time). Consecutive blocks of 10 procedures were used to calculate the learning curve and the skill-keeping line. Variables considered to influence ICV intubation were the following: endoscopist experience, ICV morphology, patient age, gender, body mass index, diverticular disease, and preceding abdominal/pelvic surgery. RESULTS: Learning curve showed that competency in ICV intubation (80% success rate) and ileal exploration (16 cm) was achieved after 50 procedures. The skill-keeping line showed that ileoscopy was easy (97% success rate), fast (1 minute), and well accepted up to 45 cm of the ileum. Thin-lipped and volcanic ICV are the most difficult and easiest to intubate, respectively. Crohn's disease and adenomas of the proximal edge of ICV were diagnosed in 2.2%. CONCLUSIONS: Training in ileoscopy is recommended to achieve competency, and endoscopists should consider practicing ICV intubation to maintain and increase their skill. Ileoscopy can be difficult when the ICV is thin lipped or single bulged, and easy when it has a volcanic morphology.

Aged↗

Optimizing the number of steps in learning tasks for complex skills.

BACKGROUND: Carrying out whole tasks is often too difficult for novice learners attempting to acquire complex skills. The common solution is to split up the tasks into a number of smaller steps. The number of steps must be optimized for efficient and effective learning. AIM: The aim of the study is to investigate the relation between the number of steps provided to learners and the quality of their learning of complex skills. It is hypothesized that students receiving an optimized number of steps will learn better than those receiving either the whole task in only one step or those receiving a large number of steps. SAMPLE: Participants were 35 sophomore law students studying at Dutch universities, mean age=22.8 years (SD=3.5), 63% were female. METHOD: Participants were randomly assigned to 1 of 3 computer-delivered versions of a multimedia programme on how to prepare and carry out a law plea. The versions differed only in the number of learning steps provided. Videotaped plea-performance results were determined, various related learning measures were acquired and all computer actions were logged and analyzed. RESULTS: Participants exposed to an intermediate (i.e. optimized) number of steps outperformed all others on the compulsory learning task. No differences in performance on a transfer task were found. A high number of steps proved to be less efficient for carrying out the learning task. CONCLUSIONS: An intermediate number of steps is the most effective, proving that the number of steps can be optimized for improving learning.

Adult↗

Cluster randomized controlled trial of the impact of a computer-assisted learning package on the learning of musculoskeletal examination skills by undergraduate medical students.

OBJECTIVE: To identify whether there was measurable impact of a specific computer-assisted learning (CAL) package, "Virtual Rheumatology," on the learning of musculoskeletal examination skills by medical students. METHODS: We conducted 2 parallel, cluster-randomized controlled trials using undergraduate curricula at 2 locations: Newcastle and London, UK. Medical students attending a musculoskeletal rotation were allocated to the intervention (Virtual Rheumatology CD) or the control arm of the study by placement group. A formative 14-item objective structured clinical examination (OSCE) assessment on the examination of shoulder and/or knee joints was the main outcome measure at Newcastle. At London, a 17-item knee station formed part of the summative OSCE. We also used a questionnaire including a 15-item confidence log (C-Log) for self assessment of musculoskeletal examination skills and knowledge. Analysis was by intention to teach. RESULTS: At Newcastle, there were 112 students in the CD allocated group and 129 in the non-CD group. The CD allocated group performed significantly better on the OSCE (P = 0.002) and C-Log (P = 0.005) than the non-CD group. At London, there were 48 students in the CD allocated group and 65 in the non-CD group. The CD allocated group performed better on the knee OSCE than the non-CD group (adjusted P = 0.040), but there was little difference in the change in C-Log scores from baseline to followup between the 2 groups (P = 0.582). CONCLUSION: The Virtual Rheumatology CD has a positive impact on the acquisition of musculoskeletal examination skills in medical students. Further study is needed to see if similar advantages could be gained in other clinical specialities and how CAL resources could be effectively integrated into the medical curriculum.

Adult↗

Mental practice: an alternative approach to teaching motor skills.

Nursing educators expect that students will learn psychomotor skills and demonstrate competence in these skills. However, current emphasis on cognitive and psychosocial skills concerns nursing educators because psychomotor skills are necessary for safe practice. One possible strategy, based on a holistic framework, is mental practice. This is the same type of practice that athletes use when preparing to perform a sports activity. The purpose of this study was to determine whether mental imaging practice for nursing students affected the learning and performance of giving an intramuscular injection. Findings suggest that mental practice does affect learning and performance of motor skills.

Adolescent↗

Effects of the model's skill level on observational motor learning.

Observation of a model prior to physical practice often facilitates the acquisition of motor skills. The majority of research studies on observational motor learning has used a skilled model for the demonstration. Recent research, however, suggests that observing an unskilled (learning) model may also be effective. The experiment reported here compared motor skill acquisition following observation of a learning model or a skilled model to the performance of subjects who lacked the benefit of observation. The task was to play a computer tracking game. Subjects were tested in pairs. Observers watched either a skilled or a learning model perform 3 trials. The observers then practiced the game for 3 trials. Observation of another 12 trials was followed by 12 more practice trials. Substantial observational learning was found, as both groups of observers performed better than the learning models after both the 3 initial trials of observation and after 12 more observation trials. However, there were no differences due to observing the skilled or the learning model. These findings are discussed in relation to theoretical issues of observational learning.

Analysis of Variance↗