scholarly journals Comparison of the effectiveness of lectures based on problems and traditional lectures in physiology teaching in Sudan

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Nouralsalhin Abdalhamid Alaagib ◽  
Omer Abdelaziz Musa ◽  
Amal Mahmoud Saeed
Keyword(s):  
Teaching Methods ◽  
Active Role ◽  
Respiratory Physiology ◽  
Core Knowledge ◽  
Self Directed Learning ◽  
Significant Difference ◽  
Traditional Lectures ◽  
Perceived Effects ◽  
Directed Learning ◽  
Students Satisfaction

Abstract Background Lectures are one of the most common teaching methods in medical education. Didactic lectures were perceived by the students as the least effective method. Teaching methods that encourage self-directed learning can be effective in delivering core knowledge leading to increased learning. Problem based learning has been introduced as an active way of learning but it has some obstacles in developing countries where the intake is huge with minimum resources. This study introduces a new teaching approach: lectures based on problems (LBP) and evaluates their effectiveness compared to traditional lectures (TL) in physiology teaching. Methods LBP and TL were applied in physiology teaching of medical students at University of Science and Technology during their study of introduction to physiology and respiratory physiology courses. Equal number of lectures was given as LBP and as TL in each course. Students were given quizzes at the end of each course which were used to compare the effectiveness of the two types of lectures. A questionnaire was used to assess students’ satisfaction about LBP and the perceived effects of the two methods on the students’ attitude and practice towards learning physiology. Results In LBP the students have better attention (P = 0.002) and more active role (P = 0.003) than in TL. Higher percentage of students think that LBP stimulated them to use references more (P = 0.00006) and to use the lecture time more effectively (P = 0.0001) compared to TL. However, there was no significant difference between LBP and TL in the awareness of the learning objectives. About 64% of students think that LBP is more enjoyable and it improved their understanding of physiology concepts. Comparison of the students’ quiz marks showed that the means of the students’ marks in the introduction to physiology and respiratory courses were higher in the quizzes of LBP than in TL with a significant difference between them ((P = .000), (P = .006) respectively. Conclusions LBP improved students’ understanding of physiology concepts and increased students’ satisfaction about physiology learning. LBP achieved some of the objectives of PBL with the minimum resources and it can be used to improve the effectiveness of the lectures.

scholarly journals Study of comparative analysis Self-directed Learning and Problem Oriented Learning Sessions in Cardio- Respiratory Physiology.

2020 ◽  
Author(s):  
suchitra Sachin palve ◽  
Sachin Bhaskar Palve
Keyword(s):  
Active Learning ◽  
Medical Curriculum ◽  
Objective Assessment ◽  
Respiratory Physiology ◽  
Self Directed Learning ◽  
Learning Session ◽  
Learning Methods ◽  
Significant Difference ◽  
Directed Learning ◽  
Group A

Abstract Background: Active learning methods like Self-directed learning and problem oriented learning are considered to be an important methods of learner centred approach of imparting knowledge in under graduate medical curriculum through integrated approach. Aim and objectives: To analyse and compare the efficacy of self-directed learning and problem oriented approach for physiology subject among first year MBBS students. Material and methods: The present study was conducted among 250 students of Phase I MBBS during the year 2019 for physiology course for cardiorespiratory modules. Group A (n=125) was administered with self- directed learning sessions, while group B (n=125) was administered with problem oriented learning session for the same topics. Following each session an objective assessment was conducted for all the topics covered in SDL and POL sessions and was assessed and analysed using unpaired t test.Results: Group A for self-directed learning sessions (group A) of cardiovascular physiology based on the analysis of the marks of objective type assessment; Maximum marks were obtained by 25.6% (32/125); while moderate marks 21.6% (27/125) by the students of Group A. Maximum marks were obtained by 31.2% (39/125) and moderate marks were obtained 47.2% (59/125) by the students for which significant difference in the p values was noted (n=0.008). For SDL sessions of respiratory system module (group A); maximum marks were obtained by 24% (30/125) ; while moderate marks by 23.5% (29/125) of students; for problem oriented sessions maximum marks were obtained by 32.8% (41/125) and moderate marks were obtained by 48% (60/125) students; Significant variations were found in both modules test scores (n=0.008) (n=0.009).The analysis of SDL and POL against the total scores of students in their internal assessment showed considerable differences between students attaining scores 80–89% in SDL and PBL, between 70–79% for both SDL and PBL with p values of =0.0192, and 0.01184, 0.0190, and 0.01179 respectively.Conclusion: Problem oriented learning sessions seems to be more effective way of delivering the concept as compared to self-directed learning sessions. There is a need of time for creating awareness and readiness of the learner for such type of learner centred active learning methods.

scholarly journals Analytical Study of Self-directed and Problem-Oriented Learning Sessions in Cardio-Respiratory Physiology

2021 ◽  
pp. 30-37
Author(s):  
Suchitra Palve ◽  
Sachin Palve
Keyword(s):  
Medical Curriculum ◽  
Integrated Approach ◽  
Respiratory Physiology ◽  
Learning Approaches ◽  
Self Directed Learning ◽  
Cross Sectional ◽  
P Values ◽  
Significant Difference ◽  
Directed Learning ◽  
Group A

Background: Learner-centred methods for teaching knowledge in the undergraduate medical curriculum utilizing an integrated approach include active learning approaches such as Problem-oriented learning and self-directed learning are two types of education. Aim and objectives: The study aimed to see if self-directed learning and a problem-solving approach to physiology may benefit first-year medical students. Material and methods: 250 students enrolled in Phase I MBBS for two physiology modules: CVS and RS, were involved in this cross-sectional study. Group A (n=125) received self-directed learning sessions for similar topics, whereas Group B (n=125) received problem-oriented learning sessions. An objective evaluation of all subjects covered was done after each SDL and POL session, and the results were analyzed using an unpaired t-test. Results: Cardiovascular physiology self-directed learning sessions, 25.6 % (32/125) of students received maximum scores (group A), whereas 21.6 % (27/125) received moderate grades. 31.2 % (39/125) of problem-oriented sessions received maximum points, whereas 47.2 % (59/125) of pulmonary system module (group A) sig. SDL sessions received intermediate points. The p values (n=0.008) (n=0.009) for both modules indicated a significant difference between 32.8 % (41/125) of those who earned maximum scores and 48 % (60/125) of those who received intermediate grades. With p values of 0.0192, 0.0190, and 0.01179, respectively, pupils achieving 80–89 %, and 70–79 % in both SDL and PBL, had significant variations in their total scores in their internal evaluation when SDL and POL were compared to their overall scores. Conclusion: Self-directed learning sessions are less successful than problem-oriented learning sessions at communicating concepts. It takes time to raise learner’s awareness and prepare them for active; Techniques for learning that are centered.

scholarly journals Assessment of students’ satisfaction with a student-led team-based learning course

2015 ◽  
Vol 12 ◽  
pp. 23 ◽  
Author(s):  
Justin W. Bouw ◽  
Vasudha Gupta ◽  
Ana L. Hincapie
Keyword(s):  
Focus Group ◽  
Student Perceptions ◽  
Group Discussion ◽  
Barriers To Success ◽  
Self Directed Learning ◽  
Group Data ◽  
Team Based Learning ◽  
Focus Group Data ◽  
Directed Learning ◽  
Students Satisfaction

Purpose: To date, no studies in the literature have examined student delivery of team-based learning (TBL) modules in the classroom. We aimed to assess student perceptions of a student-led TBL elective. Methods: Third-year pharmacy students were assigned topics in teams and developed learning objectives, a 15-minute mini-lecture, and a TBL application exercise and presented them to student colleagues. Students completed a survey upon completion of the course and participated in a focus group discussion to share their views on learning. Results: The majority of students (n=23/30) agreed that creating TBL modules enhanced their understanding of concepts, improved their self-directed learning skills (n=26/30), and improved their comprehension of TBL pedagogy (n=27/30). However, 60% disagreed with incorporating student-generated TBL modules into core curricular classes. Focus group data identified student-perceived barriers to success in the elective, in particular the development of TBL application exercises. Conclusion: This study provides evidence that students positively perceived student-led TBL as encouraging proactive learning from peer-to-peer teaching.

scholarly journals Effect of self-directed learning process on multimedia competencies of educational technology students

2015 ◽  
Vol 7 (1) ◽  
pp. 22
Author(s):  
Mohsen  Bagheri ◽  
Mohammad Hashemi Gheshlaghi ◽  
Fatemeh Joshaghan Nezhad
Keyword(s):  
Educational Technology ◽  
Learning Process ◽  
Self Directed Learning ◽  
Paired Samples ◽  
Technology Students ◽  
Multimedia Production ◽  
Significant Difference ◽  
Post Test ◽  
Directed Learning ◽  
Multimedia Competencies

The current study aimed to investigate the effectiveness of the Self-directed Learning (SDL) process on multimedia competencies of educational technology students at Arak university in Iran. The sample of the study consisted of all educational technology students studying at Arak university. The sample included students who were selected for project courses in the  second semester of academic year 2014-2015. The quasi-experimental research, pre-test, post-test design was used for the study. Before the treatment, the pretest of multimedia competencies was employed, then students in the project course received education through the SDL process. The period lasted for 13 weeks, then the post-test was conducted. For data collection, the researchers prepared a questionnaire of multimedia competencies with three subscales (multimedia instructional design, multimedia production skills, and multimedia production tools). The validity of the questionnaire was confirmed by experts in the field of Educational Technology, and Cronbach's alpha coefficient was obtained as a reliability of 0.90. The data were analyzed with independent and paired-samples t-test. The results showed that there was a significant difference between students’ scores in pre-test and post-test; and there was no significant difference between male and female students’ scores on multimedia competencies.Keywords: educational technology, self-directed learning process, multimedia competencies

scholarly journals Self-Directed Learning Readiness (SDLR) among Foundation Students from High and Low Proficiency Levels to Learn English Language

2018 ◽  
Vol 15 (Number 2) ◽  
pp. 55-81
Author(s):  
Abu Bakar Razali ◽  
Lim Ying Xuan ◽  
Arshad Abd. Samad
Keyword(s):  
Language Learning ◽  
Learning Strategies ◽  
English Language ◽  
English Proficiency ◽  
T Test ◽  
Language Learning Strategies ◽  
Self Directed Learning ◽  
Proficiency Levels ◽  
Significant Difference ◽  
Directed Learning

Purpose – In the field of second language education, self-directed learning is really important as it can empower students to attain optimal success in language learning by engaging students to express their ideas confidently, think reflectively and make use of language learning strategies. The main aim of the present study is to investigate students’ self-directed learning readiness (SDLR) in a foundation program in a public university in Malaysia so as to find out how they perceive this approach can improve their learning of the English language at tertiary level. More specifically, the researchers intend to find answers to these research questions: 1) Are foundation students ready to use self-directed learning strategies in English Language learning? (i.e. awareness, motivation and language learning strategies); 2) Is there a significant difference in the three attributes (i.e., awareness, motivation and language learning strategies) of self-directed learning among foundation students?; and 3) Is there a significant difference between English language proficiency (upper and lower) and the three attributes (i.e., awareness, motivation, language learning strategies) in using self-directed learning strategies? Methodology – A set of survey questionnaires with a 6-point Likert scale were administered to 400 students attending an English proficiency course (i.e., Introduction to Academic English) in the first semester of the Foundation Studies for Agricultural Science program. The data of the questionnaire were analyzed using descriptive statistics, independent samples t-test and paired samples t-test. Findings – Results revealed that the respondents have a rather high degree of readiness to apply self-directed learning strategies in learning English. Motivation has the highest mean scores (M=4.57), followed by language learning strategies (M=4.41) and awareness (M=4.34). Results also showed that there are no difference in terms of SDLR depending on English proficiency levels, namely lower level (MUET Bands 1,2,3) and upper level (MUET Bands 4,5) (p>.05). Significance – The findings are beneficial for students to learn more about their readiness to apply the self-directed learning strategies. In particular, these findings also provide insights for lecturers, program administrators, curriculum developers, and policy makers to plan and implement suitable teaching methods, course outlines, and curricula for the development of the students’ English language abilities.

Application of 3D Modeling and Fusion Technology of Medical Image Data in Image Teaching

2020 ◽  
Author(s):  
Quan Yuan ◽  
Xiaomei Chen ◽  
Jian Zhai ◽  
Yadi Chen ◽  
Qingxiang Liu ◽  
...  
Keyword(s):  
Medical Imaging ◽  
Self Efficacy ◽  
Assessment System ◽  
The Self ◽  
Learning Ability ◽  
Control Group ◽  
Learning Behavior ◽  
Self Directed Learning ◽  
Significant Difference ◽  
Directed Learning

Abstract Backgroundwe combined anatomy with imaging, transformed the 2D information of various imaging techniques into 3D information, and form the assessment system of real medical imaging cases in order to make up for the deficiencies in the current teaching of the medical imaging technology students. MethodsA total of 460 medical imaging students were selected and randomly divided into two groups. The research group received the teaching of the fusion of the original CT and MR data 3D model and the original image combined with 3D anatomical image. Statistical analysis Academic self-efficacy scale and Self-directed learning ability scale was adopted by self-directed learning evaluation scale between two groups.ResultsCompare the theoretical scores and case analysis scores of the two groups. The scores of the study and control groups were significantly higher than those of the control group.Before the experiment, no significant difference was detected in the self-efficacy of learning ability and learning behavior between the two groups , while after the experiment, these differences between the two groups were statistically significan. Moreover, the learning ability self-efficacy and learning behavior of the two groups of students after the experiment was significantly higher than that before the experiment. The self-efficacy of the learning behavior of the control group was higher after the experiment than that before the experiment, albeit the difference was not statistically significant . ConclusionsThe modern, information-based and humanized experimental teaching mode will be constantly improved under the support of PACS system in order to optimize the medical imaging teaching activities for the development of modern medical education.

scholarly journals A PERCEPTIONS ASSESSMENT OF PATIENT-ORIENTED PROBLEM-SOLVING TEACHING STRATEGY FOR MEDICAL IMMUNOLOGY COURSE IN CHINESE STUDENTS

2016 ◽  
Vol 15 (6) ◽  
pp. 706-711
Author(s):  
Xingming Ma ◽  
Lifeng Zhang ◽  
Jingqiu Wang ◽  
Yanping Luo ◽  
Yaling Liang ◽  
...  
Keyword(s):  
Medical Education ◽  
Problem Solving ◽  
Teaching Strategy ◽  
Clinical Problem ◽  
Learning Motivation ◽  
Self Directed Learning ◽  
Clinical Problem Solving ◽  
Traditional Lectures ◽  
Directed Learning ◽  
Based Instruction

This research assessed the perceptions of students to patient-oriented problem-solving (POPS) teaching strategy in a medical immunology course in China. Data were collected from second-year students (N=71; 58% males, 42% females) who were offered lecture-based instruction and POPS teaching strategy during October - November 2015 at Lanzhou University. Afterward, students’ response and capability perception scores to POPS teaching strategy were evaluated using questionnaires. The majority of students (89.02%) favored POPS teaching strategy over traditional lectures. Students responded that POPS improves their intrinsic motivation (91.55%), learning interest (94.37%), self-directed learning skills (92.96%) and feasible for medical education (87.32%). Compared to the traditional lectures, the POPS can improve markedly their learning motivation (p=0.03), clinical reasoning ability (p=0.01), and clinical problem-solving ability (p=0.02). The implementation of POPS in medical courses will help students improving their learning motivation, problem solving abilities, which is feasible for current medical immunology education in China. Key words: active learning, medical education, patient-oriented problem-solving, undergraduate, China.

scholarly journals Crossword puzzles versus Student-Led Objective Tutorials (SLOT) as innovative pedagogies in undergraduate medical education

2021 ◽  
Vol 31 (1) ◽  
pp. e37105
Author(s):  
Dr. Preethi J Shenoy ◽  
Dr. Rashmi R Rao
Keyword(s):  
Undergraduate Students ◽  
Multiple Choice Questions ◽  
Small Group Teaching ◽  
Self Directed Learning ◽  
Tutorial Group ◽  
Crossword Puzzle ◽  
Significant Difference ◽  
Directed Learning ◽  
Teaching Learning ◽  
Crossword Puzzles

AIMS: Small group teaching in Pharmacology offers an effective platform to encourage interaction amongst peers and self-directed learning. The present study is an attempt to assess and compare the effectiveness and perception of students on two different pedagogical methods: Crossword puzzles and Student Led Objective Tutorials (SLOT).METHODS: Second year undergraduate students who gave their informed consent were divided randomly into two groups: one which received crossword puzzle as a teaching learning method and the other had SLOT during which the students conducted an interactive quiz with multiple choice questions prepared by themselves. The students’ perceptions were recorded using a self-administered questionnaire. One week later, a unit test was conducted for both the groups and the performance of the students was compared. Statistical analysis was done using independent Student’s T test with SPSS version 15.0.RESULTS: Analyses revealed a statistical significant difference (P<0.001) between the mean marks obtained in the SLOT group (n= 74; 6.5±3.8) and the marks obtained in the crossword group (n= 87; 4.2±2.9), with the students in the tutorial group performing better. The students opined that SLOT sessions helped them to understand Pharmacology better whereas crossword sessions enabled them to memorize the names of the drugs.CONCLUSION: The present study revealed that SLOT sessions fared better compared to the crossword puzzles in terms of improving the students’ test scores. It fostered teamwork, self-directed learning skills and critical thinking. Crossword puzzles make the session more student friendly as it is fun and engaging but a careful design is inevitable as it may fail to test in-depth learning in students.

scholarly journals Medical students’ satisfaction on online flipped learning by learning styles

2021 ◽  
Vol 33 (4) ◽  
pp. 405-409
Author(s):  
Su Jin Chae
Keyword(s):  
Medical Students ◽  
Learning Styles ◽  
Learning Style ◽  
Active Participation ◽  
Flipped Learning ◽  
Self Directed Learning ◽  
Learning Attitudes ◽  
Index Of Learning Styles ◽  
Significant Difference ◽  
Students Satisfaction

Purpose: The purpose of this study was to examine the differences in the medical students’ satisfaction on online flipped learning by the learning style.Methods: A total of 42 second-year medical students were participated in this study. As study tools, Felder and Soloman’s Index of Learning Styles and the Korean Educational Development Institute’s National Assessment of Student Engagement in Learning were utilized. Data analysis was conducted with the Kruskal-Wallis test, a nonparametric statistical method.Results: Results showed that there were statistically significant differences within active–reflective types and sensing–intuitive types. The active–reflective type has been shown to have statistically significant differences for the three effects of learning, such as problem solving and understanding, active participation, and self-directed learning attitudes. For sensing–intuitive type, active participation showed a significant difference from other effects of learning.Conclusion: The learning style is an important concept in understanding the diverse ways in which students process and absorb new information. Hence research is needed to conduct successful small group activities through online. In the future, it is necessary to find the factors that can lead to successful online classes in medical schools.

scholarly journals CONCEPT MAPPING: A MEANINGFUL SELF-DIRECTED LEARNING TOOL FOR PROBLEM BASED LEARNING IN PHYSIOLOGY.

2020 ◽  
Vol 4 (8) ◽  
Author(s):  
Anju Anand Asia ◽  
Abhay Mudey
Keyword(s):  
Concept Mapping ◽  
Concept Maps ◽  
Problem Based Learning ◽  
Meaningful Learning ◽  
Problem Analysis ◽  
Learning Tool ◽  
Self Directed Learning ◽  
Significant Difference ◽  
Post Test ◽  
Directed Learning

Background: Fostering meaningful and self-directed learning among medical graduates is essential to mold them into competent physicians. Concept mapping is one such educational tool facilitating meaningful learning by organizing and integrating information. In our study it was used as a learning tool for problem analysis in Physiology. Material and Methods: Students of the first MBBS Professional year were divided into groups of fifteen; a group facilitator was allotted to each group. After initial practice, students constructed concept maps in Problem based learning (PBL) sessions on case based scenarios; each group finalized a map and then designed charts based on these maps. Student’s analytical ability was determined through differences in score between MCQ based pretest and post test. Charts were evaluated and perception of students regarding effectiveness of concept maps designing was taken. Results:  One hundred and thirty two students completed the study. There was a   statistically significant difference in the pre and post test scores. The items in the Concept maps charts evaluation sheet were ranked as good or excellent in 75% of Charts except the item on horizontal interlinking and cross linking hierarchy which was ranked as satisfactory in 63% of Charts.  Students considered activity of collection of information, discussions, designing, active involvement and teamwork as useful. Conclusions: Self designed Concept maps can be a novel   approach for problem analysis in Physiology. Summary:  Concept maps are useful for summarizing information; integrating mapping in PBL can improve critical thinking ability of students and renew interest in a basic science subject like Physiology. Keywords: Concept map, Problem based learning, Meaningful learning, Analysis.

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