scholarly journals Augmented Reality (AR) Technology-Based Learning: The Effect on Physics Learning during the COVID-19 Pandemic

2022 ◽  
Vol 12 (2) ◽  
pp. 132-140
Author(s):  
Doni Ropawandi ◽  
◽  
Lilia Halim ◽  
Hazrati Husnin
Keyword(s):  
Augmented Reality ◽  
Physics Education ◽  
Teaching And Learning ◽  
Control Group ◽  
Technology In Education ◽  
Learning And Teaching ◽  
Face To Face ◽  
Significant Difference ◽  
Experimental Group

The COVID-19 pandemic has significantly disrupted education and has instantaneously shifted education from being conducted predominately ‘face to face’ to being totally ‘online’. For most teachers, this unexpected teaching approach has impelled them into finding ways to provide the same quality of education to their students. One way of doing this is by adopting educational technologies in learning and teaching, including the use of augmented reality (AR) technology. AR technology has been integrated into the field of physics education. In this study, the effects of AR technology on understanding of the concepts of electricity in an online learning environment for 11th-grade students was investigated. Pretest and posttest were carried out in the control group and the experimental group. The results showed that AR technology improved understanding of electrical concepts for the students in the experimental group compared to the control group, with a very significant difference between both groups. This research contributes to the development of AR technology in education, especially in relation to the teaching and learning of abstract physics concepts.

scholarly journals Effects of Mobile Augmented Reality (MAR) towards Students’ Visualization Skills when Learning Orthographic Projection

2019 ◽  
Vol 14 (20) ◽  
pp. 106 ◽  
Author(s):  
Marlissa Omar ◽  
Dayana Farzeeha Ali ◽  
Mahani Mokhtar ◽  
Norasykin Mohd Zaid ◽  
Hanifah Jambari ◽  
...  
Keyword(s):  
Augmented Reality ◽  
Mental Rotation ◽  
Teaching And Learning ◽  
Spatial Visualization ◽  
Control Group ◽  
Mobile Augmented Reality ◽  
Orthographic Projection ◽  
Significant Difference ◽  
Purdue Spatial Visualization Test ◽  
Experimental Group

Recent study shows an increasing interest towards the implementation of augmented reality in teaching and learning. Majority of the studies in this area focuses on how this technology could impact students’ performance and various skills including visualization skills. Hence, the purpose of this study was to examine the differences in students’ visualization skills after utilizing Mobile Augmented Reality (MAR) and conventional learning in orthographic projection classroom. This study involved 60 students and was conducted in Universiti Teknologi Malaysia: 30 students in experimental group used MAR; 30 students in control group used conventional learning. In this study, mental rotation skills were measured using Purdue Spatial Visualization Test of Rotation (PSVT:R) due to its importance to ensure students understanding in orthographic projection. Results from this study showed a significant difference between students in both group where students in experimental group displayed a significantly higher level of visualization skills in terms of mental rotation skills compared to students in control group. At the end of their study, respondents were given a set of questionnaires to obtain their feedback on the use of MAR. Based on students’ positive feedback on MAR, the result proved that it can be an effective spatial visualization tool. MAR is also practical to be used in classrooms since it has low production cost.

scholarly journals EFFECT OF TEACHING AND LEARNING-SCRUM ON IMPROVEMENT PHYSICS ACHIEVEMENT AND TEAM COLLABORATION ABILITY OF LOWER-SECONDARY SCHOOL STUDENT

2021 ◽  
Vol 20 (6) ◽  
pp. 983-1000
Author(s):  
Jia-Wen Xiang ◽  
Cai-Qin Han
Keyword(s):  
Secondary School ◽  
Physics Education ◽  
Teaching And Learning ◽  
Control Group ◽  
Lower Secondary School ◽  
Team Collaboration ◽  
Positive Effects ◽  
Physical Knowledge ◽  
Significant Difference ◽  
Experimental Group

Employers believe that people with the ability to work in teams can bring success to their business. Therefore, it is very essential to start cultivating students' teamwork skills in lower-secondary school to prepare students for the future. This study took "Physics in Bicycles" as an example to explore the effect of Teaching and Learning-Scrum (TL-Scrum) on students' physics achievement and team collaboration ability. It was conducted at a lower-secondary school in Changsha, China. "Physical Knowledge of Bicycles" Test and "Team Collaboration Ability" Measurement were applied to the two groups prior to and following the experiment. The experimental group (N=61) participated in TL-Scrum teaching, whereas the control group (N=58) participated without TL-Scrum teaching. The results revealed a significant difference between the two groups, with the experimental group learners performing better than the control group in the academic achievement. In addition, the results showed better positive effects of TL-Scrum on experimental group learners in team collaboration ability. Results suggested that learners achieved better academic achievements and team collaboration with the approach of TL-Scrum, which pointed to certain implications for physics teaching research, as well as in education of future physics teachers. Keywords: lower-secondary school students, physics education, team collaboration, TL-Scrum

scholarly journals Investigating the Effect of Teaching Aesthetic Skills to Faculty Members on Development of Their Effective Teaching Performance1

2017 ◽  
Vol 19 (2) ◽  
pp. 90-106 ◽  
Author(s):  
Hassan Eslamian ◽  
Seyed Ebrahim Mirshah Jafari ◽  
Mohammad Reza Neyestani
Keyword(s):  
Effective Teaching ◽  
Teaching And Learning ◽  
Learning Processes ◽  
Faculty Members ◽  
Control Group ◽  
Teaching Performance ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Mean ◽  
Experimental Group

AbstractThis quasi-experimental study investigated the effect of teaching aesthetic skills to faculty members on development of their effective teaching performance through a two-group pretest-posttest design. The sample included 32 faculty members at a major Iranian university who were divided into the experimental (11 participants) and control groups (21 participants). The experimental group was taught to use aesthetic skills in the teaching and learning processes; however, no intervention was applied to the control group. To evaluate the effective teaching performance of the faculty members, a tailor-made questionnaire was used in two pretest and posttest stages, where randomly chosen students were asked to express their opinions about the faculty membersí performance. The sample size of the students was 1096 in the pretest stage and 935 in the posttest stage. Paired t-test results showed that there was no significant difference between the mean effective teaching scores of the faculty members in the control group in the pretest stage and in the posttest stage. However, the mean effective teaching scores of the faculty members in the experimental group were found to be significantly higher in the posttest. In addition, although there was no significant difference between the mean effective teaching scores of the two faculty groups in the pretest, faculty members in the experimental group outperformed their counterparts in the control group. Based on the findings, applying aesthetic skills by faculty members in the teaching and learning processes can pave the way for sustainable development of their effective teaching performance. Therefore, faculty members are recommended to acquire the required knowledge and skills to better use aesthetic skills in the teaching process.

scholarly journals The Impact of Smartboard on Preparatory Year EFL Learners’ Motivation at a Saudi University

2017 ◽  
Vol 8 (3) ◽  
pp. 172
Author(s):  
Waqar Ahmad ◽  
Zuraina Ali ◽  
Muhammad Aslam Sipra ◽  
Imtiaz Hassan Taj
Keyword(s):  
Teaching And Learning ◽  
Control Group ◽  
Efl Learners ◽  
Saudi Students ◽  
Significant Difference ◽  
Literature Reviews ◽  
Preparatory Year ◽  
And Control ◽  
The Impact ◽  
Experimental Group

Smartboards, which are now widely used in the teaching and learning process in Saudi Arabia, have turned the traditional environments of the classrooms, especially the EFL classrooms to be more interesting and encouraging. Literature reviews suggest that Saudi students usually lack motivation for studying English as a foreign language. This study tends to investigate the impact of Smartboards on preparatory year EFL learners motivation at a Saudi university. Two intact groups were selected, in which one was termed as experimental and the second as control group. The experimental group was taught using the Smartboard while the control group was taught with the traditional whiteboard, pen and book method. The treatment was given for seven weeks. A questionnaire was administered to both the groups at the beginning and the end of the study. The data was analysed using the SPSS and the results showed that there was significant difference between the experimental and control groups in terms of motivation.  

scholarly journals Utilizing WebQuests for Enhancing Teaching Skills of Saudi Pre-Service Teachers of English as a Foreign Language

2020 ◽  
Vol 10 (6) ◽  
pp. 254
Author(s):  
Ali Alsagheer A. Mohammmad ◽  
Mohammed Albahiri
Keyword(s):  
Teaching And Learning ◽  
Teaching Practice ◽  
Control Group ◽  
Teaching Skills ◽  
Teaching Performance ◽  
Use Of Technology ◽  
Significant Difference ◽  
And Performance ◽  
And Control ◽  
Experimental Group

Purpose: There is need to focus on extensive use of technology in teaching and learning process, since the teachers are provided with well-organized WebQuests that are beneficial for developing effective teaching skills. The study aims to investigate the extent of the effects of WebQuests on the teaching skills and performance of pre-service teachers of English at the College of Education of King Khalid University. Methodology: The study sample, which included 35 students of the general diploma in English, were divided into two groups: experimental and control. The members of the control group were supervised in the traditional way during their teaching practice, and the members of the experimental group were given WebQuests so that they could surf the internet under the guidance of their supervisor and find the information they needed about teaching skills. The teaching performance of the teachers of both groups was assessed via a teaching performance observation form. The data collected through classroom observation was analyzed using SPSS. The differences between the teachers of both the groups in terms of the teaching skills were calculated using Mann-Whitney U test. Findings: Statistically significant differences were found in the rank means of the participants of the control and the experimental groups regarding their lesson planning and teaching skills. The results were favorable for the teachers of the experimental group; however, no significant difference was found between the scores of the experimental and the control groups in terms of lesson evaluation skills. Originality: The use of WebQuests significantly enhances the teaching skills of the students of the general diploma in English.

scholarly journals Use of Maple Software to Reduce Student Teachers’ Errors in Differential Calculus

2021 ◽  
Vol 4 (3) ◽  
pp. 32-46
Author(s):  
Sallah E.K. ◽  
Joshua K.S. ◽  
Alex O.
Keyword(s):  
Student Teachers ◽  
Differential Calculus ◽  
Teaching And Learning ◽  
Data Gathering ◽  
Simple Random Sampling ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Significant Difference ◽  
Experimental Group

The study was conducted on the use of Maple software to reduce student teachers’ errors in Differential Calculus at Evangelical Presbyterian College of Education, Volta Region - Ghana. The research design for the study was quasi-experimental non-equivalent control group design. Convenience and simple random sampling techniques were employed to obtain a sample of 104 student teachers, which comprised 53 student teachers in the control group and 51 in the experimental group. Test items were the instruments used for data gathering. Descriptive, paired samples t-test and independent samples t-test were used in analyzing data. Descriptive content error analysis revealed that student teachers committed many conceptual, procedural and technical errors when solving tasks in the differential calculus. The results also indicated that there was a statistically significant difference between student teachers’ of the experimental group exposed to the use of Maple software in learning differential calculus to control groups exposed to traditional methods. Consequently, it was recommended that Maple assisted instruction be incorporated in the teaching and learning of differential calculus in the school; and also there is the need for the mathematics teachers in the school to employ blended teaching approaches, in which Maple software are used simultaneously to enhance teaching of mathematics concepts.

scholarly journals Comparison of a novel herbal skin care ointment with regular ointments to treat skin around the abdominal stoma: A clinical trial study

2019 ◽  
Author(s):  
Maryam Hajikari ◽  
Soheila Mojdeh ◽  
Mohsen Shariari
Keyword(s):  
Data Collection ◽  
Herbal Product ◽  
Gastric Ulcers ◽  
Control Group ◽  
Skin Ulcers ◽  
Significant Difference ◽  
Group A ◽  
The Mean ◽  
Experimental Group

Introduction The incidence of gastric ulcers in patients with abdominal stoma is high and affects the quality of patients’ life. Aim To evaluate the effect of Adib herbal ointment containing chamomile rose, black nightshade origin versus Comfeel and Conveen ointments on the skin of abdominal stoma. Material and methods This is a clinical study in which the volunteers were stoma patients. Study group consisted of 52 qualified subjects, 26 were included in the experimental group and 26 in the control group. A 2-part questionnaire was used for the data collection. The 1st part was demographic information. The 2nd part of the data collection was evaluated according to the pressure ulcer scale for healing (PUSH) tool, which used for examining skin ulcers around the stoma. P ≤ 0.05 was considered as a significant. Results and discussion The results of the Mann–Whitney test showed that between the mean score of the total score of the wound before intervention (P = 0.92) and on the 3rd day (P = 0.476), 6th (P = 0.222), 9th (P = 0.11) and 12th (P = 0.418), there was no significant difference between the control and test groups. Also, the Friedman test (intra-group) also showed that between the mean score of the total score of the wound before the intervention and the 3rd, 6th, 9th and 12th days in the control group (P = 0.0001) and in the experimental group (P = 0.0001) There was a significant statistical difference. Conclusions Based on the study, Adib herbal ointment could be recommended for the treatment of stoma to the skin as an herbal product as other common treatments.

Effects of Mindfulness-Based Psychoeducation on the Internalized Stigmatization Level of Patients With Schizophrenia

2018 ◽  
Vol 29 (7) ◽  
pp. 496-503 ◽  
Author(s):  
Emine Yılmaz ◽  
Funda Kavak
Keyword(s):  
Health Centers ◽  
Control Group ◽  
Community Mental Health Centers ◽  
Control Groups ◽  
Face To Face ◽  
Significant Difference ◽  
The Difference ◽  
Mental Health Centers ◽  
And Control ◽  
Experimental Group

The aim of this study was to determine the effects of mindfulness-based psychoeducation on internalized stigma in patients with schizophrenia. The patients were recruited from the community mental health centers. This quasiexperimental study was conducted using pretests and posttests with a control group. The participants were 69 patients with schizophrenia; 34 were part of the experimental group and 35 were part of the control group. The patients in the experimental group participated 2 days a week for 6 weeks in a total of 12 sessions which were given in the form of face-to-face group training. The difference between the scale mean posttest scores of the patients in the experimental and control groups was found to be statistically significant ( p < .05). In the intragroup comparisons, a significant difference was found between the stigma mean scores in the experimental group ( p < .05). It was concluded that mindfulness-based psychoeducation was effective in reducing stigma in patients with schizophrenia.

Effect of education on anxiety and depression in patients with myocardial infarction

2011 ◽  
Vol 26 (S2) ◽  
pp. 133-133
Author(s):  
N. Aghakhani
Keyword(s):  
Myocardial Infarction ◽  
Medical Science ◽  
Anxiety And Depression ◽  
Control Group ◽  
Face To Face ◽  
Risk Of Death ◽  
Increased Risk ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Experimental Group

IntroductionAbout 65 percent of patients with myocardial infarction experience mental and emotional problems like depression and anxiety that causes delay in the return to work, decreased quality of life and increased risk of death.The purpose of this study was to determine the effect of education on anxiety and depression in patients with myocardial infarction in Urmia hospitals in 2009.MethodsThis study was a quasi-experimental study that compares the effect of education on anxiety and depression in patients with myocardial infarction in the Urmia University of medical science hospitals. 124 patients were selected randomly and divided into two groups. The experimental group was educated through face to face training and educational booklet. Control group did not receive any intervention.Level of anxiety and depression was evaluated by using HADS questionnaire at 3 intervals after 48 hours of admission, discharge day and 2 months after discharge.ResultsThere was no significant difference between control and experimental groups before the intervention, But after the intervention, anxiety and depression in the experimental group was significantly less than controls, p < 0.05.ConclusionConsidering the beneficial results obtained from education on reducing anxiety and depression in patients with myocardial infarction, it should be one of the health care goals.

scholarly journals Quality Improvement in Teaching and Learning Science in Primary School Settings: Using a Metaphor to Approach the Concept of Light

2020 ◽  
Vol 9 (2) ◽  
pp. 185-194
Author(s):  
James Rodriguez ◽  
David Castro
Keyword(s):  
Quality Improvement ◽  
Primary School ◽  
Teaching And Learning ◽  
Educational Practice ◽  
Control Group ◽  
Essential Difference ◽  
School Students ◽  
Learning And Teaching ◽  
Teaching Procedure ◽  
Experimental Group

The present study focuses on the approach of the concept of light by primary school students. The study explores how a teaching procedure founded on using the metaphor that light travels as a wave reflects on the concept of light as a distinct natural entity. The experimental method was used for the research. One hundred and fifty-two children aged between 7 to 8 years old (average age 7.59) from 9 different primary school classes in Colorado, USA, participated in the research. An experimental and control group was delineated. Following a socio-cognitive perspective, the experimental group took part in a teaching procedure based on using the metaphor that light travels as a wave. Following an empiricist perspective, the control group took part in a teaching procedure based on a description of the phenomenon without using a metaphor. Data had been collected through pre and post-test, which results were analyzed using the Mann-Whitney test. The quantitative analysis showed an essential difference between the two groups. The experimental group pupils achieve higher learning outcomes as they better understand light as a distinct entity. It is argued that using a metaphor allows children to make connections with their everyday life, wonder about, and conceptualize light in a more efficient and meaningful way. The study informs everyday educational practice by providing a quality improvement element for learning and teaching about the primary classroom light

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