Studies in Humanities
Navid Hasanpour Azad; Leila Naseri; Sepideh Berari; Ashraf Al Sadat Mir Asadi
Abstract
The characteristics of the current world are the rapid transformations that take place in various scientific and industrial fields. Education, which is one of the most important fields of human learning, is not exempted from these changes today with the arrival of new technologies, because education ...
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The characteristics of the current world are the rapid transformations that take place in various scientific and industrial fields. Education, which is one of the most important fields of human learning, is not exempted from these changes today with the arrival of new technologies, because education is one of the most basic needs in these changes. Education based on communication is possible. In fact, communication is the main and fundamental axis of all educational interactions, because the communication formation is not possible without the presence of the media. Therefore, media presence is essential for education. Education that uses text, image, sound, and animation in the direction of learning is placed in the field of multimedia. In fact, multimedia technologies are one of the new achievements that have greatly contributed to the knowledge expansion in information and in this field; they have been able to be effective in education and training in addition to the field of advertising and mass communication. In this regard, the standards and principles of multimedia design and production should be well respected so that the students can benefit from the advantages and merits of this achievement as much as possible so that the students are more motivated and interested in learning the subjects and principles of the course and thus meaningful learning can be achieved by following effective learning. Given that in today's countries, including Iran, the production of educational multimedia is growing and the use of multimedia in different educational levels is expanding. Their enrichment in the direction of learning is significant, and in this context, the mobile educational agent is a reality character designed to facilitate and increase learning and is used in educational software containing educational programs or educational skills. However, one of the new areas in the field of educational multimedia is the presence of personality and educational agent as a guide throughout the multimedia learning environment, which recently has increased the interest in using this educational agent.
Studies in Social Science
Zahra Rezvani; Fatemeh Takhteh Mina; Amir Tokhmechi; Mahla Safi
Abstract
The main nutritional problems of the country are malnutrition due to low protein and energy intake (PEM), iodine deficiency, iron deficiency and anemia caused by it. Vitamin A deficiency and other deficiencies including B vitamins such as vitamin B2 and vitamin D deficiency have also been reported in ...
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The main nutritional problems of the country are malnutrition due to low protein and energy intake (PEM), iodine deficiency, iron deficiency and anemia caused by it. Vitamin A deficiency and other deficiencies including B vitamins such as vitamin B2 and vitamin D deficiency have also been reported in children. The increase in need during this period is significant, especially in children who need more nutrients and micronutrients such as iodine and iron in growth spurts. The difference in need between girls and boys, especially during puberty, is due to the difference in the age of puberty, and after that, the need for iodine and iron is higher in girls. But after puberty, the balance of hormones in boys is such that the growth of the thyroid gland stops due to iodine deficiency in them, but in girls, the need still exists until pregnancy. For this reason, after puberty, goiter is 5 to 6 times more common in women than men. The analysis of the findings shows that there is a significant difference between the learning level of students who have used proper nutrition and students who have not received proper nutrition. Also, the level of learning in students who are fed is higher than the level of learning of students who did not use proper nutrition.
Hossein Jenna Abadi; Mustafa Farzanju; Abdul Wahab Pourgaz; Elham davoodi shadkhoo
Volume 6, Issue 4 , October 2017, , Pages 291-295
Abstract
The purpose of this study was to evaluate the effect of mathematics professor’s investigation issue in the learning process of students in Sama Technical Institute in Zahedan city. Method is descriptive type of correlation. Statistical population is 100 female and male students of Sama Technical ...
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The purpose of this study was to evaluate the effect of mathematics professor’s investigation issue in the learning process of students in Sama Technical Institute in Zahedan city. Method is descriptive type of correlation. Statistical population is 100 female and male students of Sama Technical Institute in Zahedan and 8 Teachers of Mathematics. Statistic selected random – class and samples were available. Data collected through questionnaire researcher made and interviews with teachers and professors, Privileges of the research was teachers’ articles, and Cronbach alpha coefficient was 83% that has good validity. For data analysis, descriptive and inferential statistics (Pierson coefficient correlations and t test one variable) is used and statistical analysis using statistical software Excel, SPSS done. Results show that between the learning processes of students with a score of mathematics teachers’ investigation, there is a direct and significant relationship. In addition, between students, learning process with rating of statistics of teacher’s researches is direct and significant relationship and the number of articles of math teachers has a major role in learning process of students.
