scholarly journals The Impact of the E-Learning Module on Remediation of Misconceptions in Modern Physics Courses

2020 ◽  
Vol 6 (2) ◽  
pp. 203-216
Author(s):  
A. Halim ◽  
Soewarno Soewarno ◽  
Elmi Elmi ◽  
Zainuddin Zainuddin ◽  
I. Huda ◽  
...  
Keyword(s):  
Diagnostic Test ◽  
Quantum Physics ◽  
Control Group ◽  
Modern Physic ◽  
Learning Modules ◽  
Modern Physics ◽  
E Learning ◽  
Important Note ◽  
The Impact ◽  
Experimental Group

The misconception in mastering physics concepts occurs in basic physics and is also found in advanced physics, such as Modern Physics or Quantum Physics. Efforts to remediate misconceptions have been done manually or offline but are often constrained at too long an interval between identification activities and remediation actions. Through the advancement of online learning systems, E-learning media, these obstacles can easily be overcome. This article will discuss one way of remediation using Moodle-based E-Learning modules. A total of 2 classes (45 students) were randomly selected for the experimental group and two classes (64 students) for the control group. The experimental group used a representative module based on E-Learning as a remediation treatment, while the control group used a conventional module. The results of the validation of the material and the design of the E-Learning modules were obtained as very feasible to use. Data collection uses a two-tier Modern Physic Diagnostic Test or MPDT (Modern Physic Diagnostic Test) of 30 items combined with the CRI (Certainty of Response Index) index. It is carried out twice, namely before and after treatment. The N-Gain normality analysis results showed the percentage of misconception reduction was more significant in the experimental group than in the control group. Important note obtained by implementing E-Learning is more appropriate to be used simultaneously between conventional face-to-face and E-Learning.

scholarly journals The Impact of WhatsApp on Learners’ Achievement: A Case Study of English Language Majors at King Khalid University

2018 ◽  
Vol 6 (2) ◽  
pp. 69 ◽  
Author(s):  
Abdulkhaleq Q. A. Hassan ◽  
Sayed Salahuddin Ahmed
Keyword(s):  
Content Knowledge ◽  
Mobile Application ◽  
English Language ◽  
Traditional Classroom ◽  
Control Group ◽  
E Learning ◽  
Additional Support ◽  
The Impact ◽  
Experimental Group

To investigate the effectiveness of e-learning by using a particular mobile application, namely WhatsApp, an empirical study was conducted on sixty undergraduate English language majors at King Khalid University in Saudi Arabia. The objective of the study was to determine whether the levels of motivation, content knowledge and grades of the students (who took the course “Syntax”)-, developed after receiving additional support through WhatsApp apart from traditional classroom lectures. The results showed that the experimental group that got extra support from fellow students and the course teachers through WhatsApp outperformed the students of the control group who studied the course only through traditional method. Moreover, the gap of success rate between the experimental group and the control group is about eighty nine percent with zero failure in the experimental group. The study proved that WhatsApp can be effectively used for providing supplementary support to motivate students to study properly and to get higher grades.

scholarly journals Effect of E-Learning on Developing Problems Solving Skill in Mathematics Teaching for First Level Students at Faculty of Education the University of Khartoum

2016 ◽  
Vol 10 (2) ◽  
pp. 339
Author(s):  
Issam I. K. Al Hassan ◽  
Hala I. S. Abdel Aziz
Keyword(s):  
Problem Solving ◽  
Mathematics Teaching ◽  
Control Group ◽  
Problem Solving Skills ◽  
E Learning ◽  
Faculty Of Education ◽  
The University ◽  
And Control ◽  
The Impact ◽  
Experimental Group

This study aimed to investigate the impact of e-learning on developing problem solving skills in mathematics teaching. Quazi-experimental design was used. The study population consisted of students in the first level in the Faculty of Education at University of Khartoum. Pre- and post-tests were used as study tools. A purposive sample was selected which comprised 60 students who registered in the course of Calculus-2 .The sample was divided into two groups: the experimental and control group. Using the appropriate statistical methods, data were analyzed using SPSS. The results indicated that there were statistically significant differences (p. < 0.05) between the experimental group and the control group in all problem solving skills including the dentification of the problem, relating the problem to previous information, choosing solution, generalization and making use of experience in new situations. The differences were all in favor of the experimental group. The researcher proposed appropriaterecommendations.

Measuring how to evaluate the impact of doing student’s homework using the distance e-learning process in the computer science course, and access its efficiency in developing academic achievement: قياس أثر كيفية تقييم أعمال الطلبة في تنفيذ الواجبات المنزلية خلال عملية التعلم عن بعد في مادة الحاسوب ومتابعة مدى فعاليتها في تطوير التحصيل الدراسي

2021 ◽  
Vol 5 (44) ◽  
pp. 127-106
Author(s):  
Jad Salti Al-Rabadi Jad Salti Al-Rabadi
Keyword(s):  
Academic Achievement ◽  
Computer Science ◽  
The Internet ◽  
Control Group ◽  
E Learning ◽  
Internet Platform ◽  
The Impact ◽  
Traditional Homework ◽  
Experimental Group

This study aimed to investigate the efficiency of teaching students on distance learning platforms and its impact on academic achievement. Specifically, it tried to answer the following question: “How to evaluate the impact of doing student’s homework using the distance e-learning process in the computer science course, and access its efficiency in developing academic achievement?” The study was conducted by using experimental methodology. The study samples consisted of 30 students from the ninth grade, at King Abdullah-II School for Excellence in Ajloun, Jordan. The first half of the samples represents the experimental-group that studied using specific teaching strategies and the homework method used the Internet platform for implementation and follow-up. The second half represents the control-group who studied with the same strategies, but used the traditional homework method within the classroom environment and follow-up traditionally. The efficiency evaluation for teaching the two groups was by preparing an achievement test consisted of 25 multiple-choice items. The study showed the following results: The experimental-group students who studied using homework via the internet platform outperformed the control-group students who studied using traditional homework, with a constant factor of 0.97. In light of the result, the researcher recommended a number recommendations: the necessity of using homework via Internet platform, considering individual differences in achievement by distributing duties in terms of ease and difficulty, using a reasonable duties amount so it doesn’t burden students, coordination between teachers of other subjects when assigning students’ homework, and finally recommendations to study other variables such as parents' academic level and teachers strategies of preparing homework.

scholarly journals Effects of E-Learning Media on Cognitive Skills Enhancement of Students

2018 ◽  
Vol III (I) ◽  
pp. 176-193
Author(s):  
Rahmat Ullah Khan ◽  
Hafiz Muhammad Inamullah ◽  
Hafiz M Irshadullah
Keyword(s):  
Cognitive Skills ◽  
Female Students ◽  
Control Group ◽  
Science Students ◽  
Male And Female ◽  
Significance Level ◽  
E Learning ◽  
Teaching Learning ◽  
The Impact ◽  
Experimental Group

The significant time that learners spend on using e-learning media for teaching learning purpose at schools and homes creates some thought provoking questions like how the use of e-learning media may influence cognitive skills enhancement?, and if it does have influence, then how much? The study evaluates the effects of e-learning media on cognitive skills enhancement of science students respectively, and compares the impact of elearning media on cognitive skills enhancement of male and female science learners. The study is experimental in nature. Results of the study are tested at significance level alpha: a = 0.05. After conducting pre-tests, treatment and post-tests, it is found that the post-test results of male and female science students are better than their pre-test. It is also found that the cognitive skills enhancement score of both genders of students of experimental group is higher than the score of both genders of students of control group on the basis of post-tests scores. It is also found that there was no difference between cognitive skills enhancement score of male students of experimental group and that of female students of experimental group on the basis of post-tests scores. Consequently, it is concluded that the use of e-learning media has considerable positive effect on the achievement of male and female science students and it enhances their cognitive skills, but no considerable difference was observed between the cognitive skills enhancement of male and female students using e learning media.

Impact of an educative program on dialysis patients’ knowledge and mental health: controlled before and after program

2018 ◽  
Vol 10 (2) ◽  
pp. 20204
Author(s):  
Laetitia Idier ◽  
Aurélie Untas ◽  
Nicole Rascle ◽  
Michèle Koleck ◽  
Maider Aguirrezabal ◽  
...  
Keyword(s):  
Mental Health ◽  
Depressive Symptoms ◽  
Vascular Access ◽  
Educational Program ◽  
Psychological State ◽  
Control Group ◽  
Dialysis Patients ◽  
Emotional Change ◽  
The Impact ◽  
Experimental Group

Introduction:Psychological impact of Therapeutic Patient Education (TPE) for dialysis patients is rarely evaluated since the focus of many studies is on medical variables (i.e., adherence).Objectives:The aims of this study were: 1) to estimate the impact of a TPE program on knowledge, depression and anxiety, 2) to examine change in knowledge as a mediator of the effects of a TPE program on mental health.Method:This study was conducted in three hemodialysis units and comprised two groups: an experimental group with education and a control group with routine care. The program was based of 5 educative sessions. Knowledge, depressive and anxious symptoms were assessed with self-reported outcomes measured before and 3 months after the program.Results:The sample comprised 125 patients. Knowledge about vascular access and nutrition (p < 0.01) and depressive symptoms increased in the experimental group (p < 0.01). Analysis of mediation showed that changes in knowledge about vascular access were a significant mediator of the effects of the program on depressive symptoms (F = 4.90;p = 0.01).Discussion:Knowledge acquired during an educational program could lead to an emotional change. Improving knowledge often leads to an awareness of the risks that can modify the psychological state of patients by reminding them of their vulnerability. This study shows that it is required to be attentive to the way of transmitting knowledge. It’s necessary adapting this transmission to the needs of patients and promoting the acquisition of psychosocial competence too.Conclusion:This study shows that knowledge acquired during an educational program can lead to an emotional change in the short term. A long-term follow-up of the population should be interesting to observe these emotional effects.

Influence of DAFS-25+polizon composition on blood and functional state of liver of steers at fattening

2020 ◽  
pp. 15-18
Author(s):  
Inna R. Kilmetova ◽  
◽  
Igor A. Rodin ◽  
Nazira I. Khayrullina ◽  
Nikolay G. Fenchenko ◽  
...  
Keyword(s):  
Functional State ◽  
White Blood Cells ◽  
Live Weight ◽  
The Body ◽  
Farm Animals ◽  
Control Group ◽  
Standard Diet ◽  
The Impact ◽  
Experimental Group ◽  
Stimulation Of

Summary. The disbalanced feeding and the uneven distribution of micro- and macroelements in the environment leads to a trace element, in particular hypomelanosis. To accelerate the growth and preservation of young farm animals include in the diet of various biological additives and drugs, which include selenium. For stimulation of weight gain in the livestock industry, as well as for the prevention and treatment of pathological processes in addition to micro - and macrouse amino acids, primarily methionine. The aim of this work was to study the influence of composition of DAFS-25+Polizon on morpho-biochemical parameters of blood and functional state of the liver in fattening bulls of black-motley breed in the conditions of the Republic of Bashkortostan. Experiments using were conducted on bull-calves of black-motley breed of the properties in the properties age from 6 to 15 months. The first experimental group during the experiment was additionally given the composition of DAFS-25+Polizon at a dose of 2 mg/kg, the animals of the control group received a standard diet. To assess the impact of the composition DAFS-25+Polizon on metabolism cattle studied morphological and biochemical indicators of blood and conducted histological examination of the liver. It is established that the use of the composition of DAFS-25+Polizon at a dose of 2 mg/kg increases the number of erythrocytes and hemoglobin in the experimental group and reduces the amount of white blood cells. The serum content of total protein, phosphorus and calcium increases in the group of experimental animals. Microscopic examination of the liver revealed no changes in the structure of the organ and hepatocytes in the experimental group, whereas in the control group hemodynamic disorders and dystrophic changes in liver cells were observed. Thus, the use of the composition DAFS-25+Polizon at a dose of 2 mg/kg of live weight in fattening bulls black-and-white breed contributes to the increase of redox processes in the body, stimulation of metabolism, prevent the development of liver disorders of cellular mechanisms of metabolism, optimizes the structure of the liver, which generally provides higher productivity.

scholarly journals The Impact of Game-Based, Modeling, and Collaborative Learning Methods on the Achievements, Motivations, and Visual Mathematical Literacy Perceptions

SAGE Open ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 215824402110035
Author(s):  
Aziz İlhan
Keyword(s):  
Collaborative Learning ◽  
Control Group ◽  
Conventional Instruction ◽  
Game Based Learning ◽  
Mathematical Literacy ◽  
Learning Methods ◽  
Learning Groups ◽  
The Mean ◽  
The Impact ◽  
Experimental Group

The present study aimed to investigate the effects of geometry instruction activities conducted in nature based on modeling, game-based, and cooperative learning methods on achievement, mathematical motivation, and visual mathematical literacy perceptions of third-grade elementary school students. The present study is a quantitative study conducted with a pre-test/post-test experimental design with a control group. The study was conducted with 61 students (35 students in the experimental group and 26 students in the control group). Modeling-, game-, and collaborative learning-based activities were conducted with the students in the experimental group. It was determined that the achievements of students who were instructed with modeling-based activities in geometry were high when compared to that of the students instructed with collaborative learning- and game-based methods, and those in the control group where no intervention was applied. This group was followed by the game-based and collaborative learning groups. Based on the variable of motivation, the mean motivation of the students in the modeling group was higher when compared to that of the students in the collaborative learning, game-based, and conventional instruction groups. This group was followed by the collaborative and game-based learning groups. Also, based on the visual mathematical literacy perception variable, the mean visual mathematics literacy perception of the students in the collaborative learning group was higher when compared to that of the students in the groups where the modeling, game-based, and conventional instruction methods were used. This group was followed by the modeling and game-based learning groups.

scholarly journals The Impact of Narrative Feedback, E-Learning Modules and Realistic Video and the Reduction of Misconception

2021 ◽  
Vol 11 (4) ◽  
pp. 158
Author(s):  
Abdul Halim ◽  
Elmi Mahzum ◽  
Muhammad Yacob ◽  
Irwandi Irwandi ◽  
Lilia Halim
Keyword(s):  
Biology Education ◽  
Free Fall ◽  
Percentage Reduction ◽  
Significant Treatment ◽  
Learning Modules ◽  
Physics Courses ◽  
Learning Platform ◽  
Quasi Experimental ◽  
E Learning ◽  
The Impact

Physics learning in universities utilized the Moodle-based e-learning media as an online learning platform. However, the effectiveness of remediating misconception using online media has not been widely researched. Therefore, this study was set to determine the level of misconception percentage reduction through the use of narrative feedback, the e-learning modules, and realistic video. The study was a quantitative approach with a quasi-experimental method involving 281 students who were taking basic physics courses in the Department of Physics, Chemistry, and Biology Education. The data collection used a three-tier diagnostic test based on e-learning at the beginning of the activity and after the treatment (posttest). The results of the data analysis with descriptive statistics show that the most significant treatment in reducing misconception percentage on the topic of free-fall motion was in the following order: narrative feedback, e-learning modules and realistic video. The misconception percentage reduction in the sub-concept of accelerated free- fall was effective for all types of the treatments.

scholarly journals From Instructed Writing to Free-Writing: A Study of EFL Learners

SAGE Open ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 215824402110071
Author(s):  
Saleh Alharthi
Keyword(s):  
Control Group ◽  
Writing Program ◽  
Structured Interviews ◽  
Writing Assignments ◽  
Efl Learners ◽  
Free Writing ◽  
Efl Students ◽  
Structured Writing ◽  
The Impact ◽  
Experimental Group

Writing is an intricate process that encompasses various factors and is a key skill for English as a Foreign Language (EFL) students. Thus, writing assignments are vital for any curriculum. One of the essential aspects of effective writing includes good grammar knowledge. Advocates of process writing argue that a free-writing journal is a practical approach to teaching EFL students writing. This study is intended to examine the impact of the free-writing journal on EFL learners. This study was conducted on 80 students from a writing course at the University. Thirty-five students were randomly selected to join the free-writing program—the experimental group—and 45 students were kept in their regular structured writing program—the control group. The experimental group selected topics of interest to them and was encouraged to write in English freely without concern for errors, whereas the control group followed a regular structured writing program where the topics were selected for them and they wrote following a clear guideline. Five major areas were investigated to evaluate students’ progress: the number of words written, spelling, capitalization, subject-verb agreement, and punctuation. The researcher conducted semi-structured interviews with 10 students of the experimental group to elicit their perception of the free-writing program. According to the analysis, students in the free-writing program acquired better grammar acquisition than the control group. The researcher also observed students’ perception of free-writing at the end of the study and found that free-writing improved their writing skills.

scholarly journals The Impact of Scientific Creative Thinking Skills on Scientific Process Skills

2018 ◽  
Vol 48 ◽  
pp. 01060
Author(s):  
Sibel Demir Kaçan ◽  
Fatma Şahin
Keyword(s):  
Teacher Candidates ◽  
Creative Thinking ◽  
Positive Impact ◽  
Thinking Skills ◽  
Control Group ◽  
Process Skills ◽  
Scientific Process ◽  
Scientific Creativity ◽  
The Impact ◽  
Experimental Group

The research aims to determine “the Impact of Scientific Creative Thinking Skills on Scientific Process Skills”. Thus, the research was performed with 24 teacher candidates in the control group and 24 teacher candidates in the experimental group in the second class of the Department of Science Teaching in a university in Istanbul Province. In the experimental group of the research, the laboratory program to be designed by the researchers on the basis of scientific discussion and research; and in the control group, the conventionally designed laboratory program were applied for an academic semester. The research data was gained through “Scientific Creativity Test” to be developed by Hu and Adey [14] and adapted by Kadayıfçı [16]; “Scientific Process Skills Test” to be developed by Okey, Wise and Burns, and adapted by Geban, Aşkar and Özkan into Turkish. The conclusions to be reached by the research are in favour of the experimental group and the last application, and it has positive impact on the opinions of the teacher candidates related with the development of the scientific creativity skills.

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