zahra yazdani; Fatemeh jafarkhani; Razieh Mardi
Abstract
The aim of the present study was to investigate the effect of online collaborative learning on cognitive learning levels in the fifth grade students of Gorgan city. The research method was a semi-experimental pre-test-post-test design with a control group. The statistical population includes all fifth ...
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The aim of the present study was to investigate the effect of online collaborative learning on cognitive learning levels in the fifth grade students of Gorgan city. The research method was a semi-experimental pre-test-post-test design with a control group. The statistical population includes all fifth grade students of Gorgan in the academic year of 2019-2019, 30 people (15 people in the experimental group and 15 people in the control group) were selected as a sample using the available sampling method and were divided into two experimental and control groups. they got. The desired classes in the happy student network were held simultaneously and asynchronously in a cooperative manner, and at the beginning and end of the teaching process, the level of learning of the students in the experimental science course was measured. The research collection tool included the test of the progress of the teacher's learning levels based on the learning levels and Bloom's classification. Research findings showed that online cooperative learning has a positive effect on students' learning (p<0.05). Online collaborative learning has no significant effect on the level of knowledge, evaluation and creation (P>0.05). Collaborative learning has had a significant and positive effect on the level of understanding, application and analysis (p<0.05). Based on the result, the online collaborative learning method can be used for different subjects and levels of education.
zahra jambozorg; Hamid Maghami; mohammad karimi
Abstract
This study investigates the effect of education infographic on the level of Learning and visual literacy. In terms of practical purpose and in terms of hybrid method; including qualitative parts of Descriptive-analytical and quasi-experimental ( pre-test and post-test ) method was used with control group ...
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This study investigates the effect of education infographic on the level of Learning and visual literacy. In terms of practical purpose and in terms of hybrid method; including qualitative parts of Descriptive-analytical and quasi-experimental ( pre-test and post-test ) method was used with control group and without random selection. The community of this study is the ninth-grade students of the city of Hamidieh. Using random and selective method, 20 subjects were selected as the experimental group and 20 subjects were selected as control group. The measuring tool in this study was a researcher made test for learning level and also a researcher-made questionnair measurig visual literacy. Content validity of the test learning by course specialists as wall as content validity of the visual literacy questionnairs by supervisor received. The reliability of the questionnaires was also calculated using Cronbach's alpha method in the questionnaire of 0.84 visual literacy and 0.74 in the test of learning level. Data were analyzed using descriptive and inferential statistics. The results of research of components of research show that Infographic education affects atudents level laerning( Knowledge, understanding, analysis and application ) and visual literacy.
hossein akbari ahmadsaraei; hamidreza maghami; Yousef Mahdavi Nasab
Abstract
The aim of this study is the effect of multimedia education on understanding the concept and solving the mathematical problem of fifth grade students. The method used is a quasi-experimental type with pre-test and post-test and two experimental and control groups. The target population of this study ...
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The aim of this study is the effect of multimedia education on understanding the concept and solving the mathematical problem of fifth grade students. The method used is a quasi-experimental type with pre-test and post-test and two experimental and control groups. The target population of this study was the fifth grade male students of Qarchak city who were studying in the academic year of 98-99 and the selected samples were randomly assigned to 60 students in two control groups (30) and 30 people were tested. The research tools were used for multimedia training of Aria e-bag software and for understanding the concept (spatial, spatial and temporal) and solving the mathematical problem that the researcher had asked. The validity of this test was 0.744 through Cronbach's alpha and its validity was confirmed according to experts. Data analysis collected in the study was performed using SPSS software and using descriptive statistical methods of mean indices, standard deviation and in the inferential statistics section, covariance analysis method was used. The results show that there is a significant difference between the mean of post-test scores of the two control and experimental groups in the dependent variable of understanding the concept and solving the mathematical problem. This confirms the effective role of multimedia teaching on better understanding of mathematical concepts (spatial understanding, spatial understanding and temporal understanding) and solving math problems of fifth grade students.
maryam rajabiyan dehzireh; hamidreza maghami; salah esmaeeli gujar; sakineh sharifati
Abstract
Abstract The purpose of this study was to investigate the The effect of educational augmented reality on lifelong learning and learning performance in students. The research method is quasi-experimental with pre-test-posttest design with control group. The statistical population of this study is all ...
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Abstract The purpose of this study was to investigate the The effect of educational augmented reality on lifelong learning and learning performance in students. The research method is quasi-experimental with pre-test-posttest design with control group. The statistical population of this study is all second-grade high school students in Tehran's twelve district in the academic year of 2017-2018. 60 of them (30 in experimental group) and (30 in control group) were selected by cluster sampling method. The experimental group was trained with using Augmented Reality and the control group in the traditional method in six sessions per hour. pre-test-posttest two groups were tested using a questionnaire. The research tools included wetzel life-long learning and mehdipoor learning performance questionnaires. The findings of the study showed that there was a significant difference between the two groups of experiment and control in the learning performance and lifelong learning variable(P<0.001). In the components of lifelong learning (beliefs related to learning and motivation, information seeking skills, attention to individual competencies), there was a significant difference between the two groups of experiment and control (P<0.001). Overall, the results indicated that the use of educational augmented reality affects lifelong learning and student learning performance and cause an increase lifelong learning and learning performance in students. It is suggested that an educational augmented reality be used in education different lessons.
mahmood najafi; Hamid Reza Maghami; javad Hosseini; Nosrat Jafari
Abstract
The main objective of this study was to evaluate the adoption of modern educational technologies and associated obstacles in schools of Semnan Province, Iran, while providing appropriate solutions. It was a descriptive-correlational research. To this end, a sample of 600 students, 300 teachers, 200 principals ...
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The main objective of this study was to evaluate the adoption of modern educational technologies and associated obstacles in schools of Semnan Province, Iran, while providing appropriate solutions. It was a descriptive-correlational research. To this end, a sample of 600 students, 300 teachers, 200 principals from schools of Semnan were selected through stratified random sampling. Questionnaires on the adoption of modern educational technologies, infrastructure and obstacles to the adoption of modern educational technologies were administered. Data were analyzed through descriptive measures and Chi-square test. The results demonstrated that modern educational technologies are adopted moderately for students in Semnan. The results also indicated that the main obstacle to the adoption of modern educational technologies was economic as viewed by teachers and principals. The next important obstacles were of strategic, educational, technical, legal and cultural nature. Furthermore, there was a significantly positive correlation between the adoption of modern educational technologies and academic achievement among students. Generally, the results pointed to a moderate and desirable adoption of modern educational technologies from the perspective of students and to the vital need for planning in order to resolve economic and educational obstacles.
