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The purpose is examining factors that promote satisfaction for student in the school. This research is fundamental both quantitative and qualitative in nature. In this study, two methods have been used: a) Survey research methods (survey) b) Correlation method. For a multistage cluster sampling method was used. In order to assess the individual's perspective, creating table of contents based on studies and interviews with architects and experts, will be discussed. According to this table question naive was designed and distributed among the population. After classifying data using the software SPSS, the analysis is discussed. Five factors were extracted on patient satisfaction. These factors include: physical comfort, perceived environmental, psychological security, environmental attractiveness, sense of belonging. Operating resultant T-test analysis was located. Finally, it was found that 95% of the sample mean is greater than from average. At least 70% percent of the population had an agreement with the agent.

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The objective of this study was to classify the Shoosh Aquifer to several zones with different water quality in Khuzestan Province, Iran. In this regard, the performance of classification methods (Discriminant function and Cluster analysis) for the classification of groundwater based on the level of pollution with an emphasis on the problem of over-fitting in training data were considered. An over-fitted model will generally have poor predictiveperformance, as it can exaggerate minor fluctuations in the data. Cluster Analysis(CA) was adopted to spatially explain the similarity of sampling stations with respect to measured parameters. Three methods for variable selection were used including regularized discriminant analysis, principal component analysis and Wilks's lambda method. The best algorithm for variable selection was Wilks'lambda which resulted in reducing the generalization error of the test sample to 0.1 for leave-one-out and 4-fold cross-validation. The second best performed algorithm was regularized discriminant function with 0.167 and 0.133 misclassification error for the two above-mentioned methods, respectively. Principal component analysis did not proved to be a promising algorithm for variable selection in the classification methods.

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The contemporary literary theorists have examined different literary genres from different viewpoints. Among them Mikhael Bakhtin, a distinguished Russian literary critic, is a standout. Highlighting his key concept of dialogism, Bakhtin from among different literary genres describes the novel, specially Dastayovski's novels as possessing dialogic or Polyphonic quality. In such novels, the voice of the narrator isn’t dominant but is beside other voices. Among Persian literary classic texts, Masnavi – ye Manavi is one of the few texts in which the debates and dialogues between its story allegorical characters is considerably conformable to the components Bakhtin considers for dialogism. We raise and describe this conformability in this article.

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The present research aims to model the structural equations of green marketing and the desire to buy customers through the mediation of social responsibility. The research method is a descriptive correlation, which has been done in field experiments. For this purpose, 384 customers of Tehran's sporting goods stores were randomly selected using the Monroe method as a statistical sample. Data were gathered by green marketing awareness and willingness to purchase Habibi Saravi (2016) (α=0.92), social responsibility of Park & et al. (2017) (α=0.73) with a Likert scale of 5 Became for data normalization, the Kolmogorov-Smirnov test was used to test the research hypotheses. Structural equation modelling, including confirmatory factor analysis and path analysis using AMOS software and statistical software SPSS22, were used at the significance level of P≤0.05. Inferential results showed a relationship between the marketing of green and the desire to buy sports products from customers with the mediating role of social responsibility of vendors. Also, the communication model between the three meters has adequate fitness.

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Among contemporary playwrights, screenplay writers, and film directors, David Mamet is undoubtedly one of the best and most famous, especially in America. This study tries to analyze Glengarry Glen Ross, the best-known work of Mamet, which received Pulitzer Prize. We have chosen New Historicism as our main approach and we resort to Foucault's views and ideas in order to have a richer conceptual framework. The main concern of this paper is to analyze the concept of gender identity, the direct interrelation between power and sexuality, and the trace of this interrelation in social and business challenges. This study also discusses the traces of American capitalism as a circulating and dominant discourse and the way it exercises its power over different classes. Furthermore, it tries to give an account of David Mamet's attitude on gender roles. Finally, the paper deals with the question of language as a means of linking and signifying gender and power.

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The aim of the present study was to investigate the relationship between the brand's special value and the audience's loyalty to the brand in Iranian sports clubs. The descriptive research method was correlational and applied in terms of purpose. The statistical population included sports club spectators, whose sample size was determined based on Morgan's table for a population of 1,800 people, and 317 people were selected through available and targeted sampling. Aker's brand value questionnaire and Mahoney's audience loyalty questionnaire were used to collecting data. Pearson's correlation coefficient and multiple linear regression were used simultaneously with SPSS version 25 software to analyse the data. Based on the results of the research, it was observed that the special value of the brand has a significant direct positive effect on audience loyalty with the path coefficient (p=0.001, β=0.891); Therefore, it can be said that the special value of the brand has a significant positive effect on the loyalty of the audience. It is suggested according to the results.

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The general aim of this research is to determine the relationship between transactional-transformational leadership style of principals and organizational silence of teachers at Junior High Schools in Rey City in academic year of 2012-2013. In this study descriptive and correlation methods were applied. Statistical universe consisted of all teachers (1374people) of guidance schools in Rey City including 468 men and 906 women. 312 teachers including198women and114men, were selected by Stratified Random Sampling. Data gathered using two questionnaires including multifactor questionnaire of leadership by Bass and Avilio (2000) and the researcher-made questionnaire for organizational silence. Both questionnaire were reliable considering Cronbach's Alpha. The research data was studied and analyzed using enter and stepwise regression and T-test (2variables and 1variable). The results showed that transformational and transactional leadership styles of managers is able to predict 0/10 of teachers’ organizational silence. Among transformational leadership style dimensions, intellectul stimulation dimension has a negative and significant relation with organizational silence. Among transactional leadership style dimensions, management-by-exception passive dimension is a positively and significantly related to organizational silence.

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By a brief review of Iranian art works, we will understand that all Iranian art masterpieces come from and are affected by the concrete expression of the specific idea of those people who intent to embody their special beliefs and worldviews using those arts. Relationship of man with nature as well as the role of nature in urban areas and its subsequent influence on human life is one of the most significant issues that may be addressed through research on the relationship of man and nature along with identification of their mutual impacts, since nature is a representation of perfection in mankind and the ultimate beauty as it contributes to realization of life and its values. Awareness of human to the benefits provided by the green space serves as a prelude to man’s perception of creating artificial environment, light and darkness, noise and silence, and subsequently motion and inertia, because particular attributes of green space are in line with man’s cognizance of needs. Meanwhile, due to the Islamic approach of this paper, Islamic views on nature and its relationship with mankind should be discussed, since numerous verses of Quran have cited nature, making it easier for us to figure out this relationship. An inseparable link may be found in Islam between man and nature as well as natural sciences and religion. By abstaining from complete detachment of man and nature, Islam has retained its integrated approach towards universe. Indeed, mankind is a gateway to grace and mercy for the nature. Therefore it can be said that the garden is a holy place which is reminiscent of reconstruction of the cosmic event and rebirth of the world; a real world between the world of senses and the world of pure reasoning with a feeling of plurality and multiple spaces which leads to emergence of a divine feeling of separation, peace and eternity with some kind of hierarchy in the combination of the components and elements. Before being a manifestation of the territory and historical eras, gardens demonstrate the human beings’ thoughts and beliefs. The physical structure of gardens has undergone incredible changes by change in the religious thoughts (aspirations and beliefs). In this way, religion has played a decisive role in creation of gardens. The nature, the universe architecture’s achievement, God, is often inspiration for architectures. Because of human’s inborn tendency to nature and notable impacts of relationship with nature in soul and body of human, human always has been seeking to find a reasonable relationship between inside space and outside nature. Today, physical and psychological needs of humans to communicate with nature, is a reason that in all societies, it is converted to cultural heritage; however Iranian paradise as a excellent example is a picture of Iranian beliefs that despite of harshness, still is a successful pattern. The paradise in interaction between humans and their thoughts and as a meeting place for sky and earth and interaction between function and thoughts is the best place for mystical experience. The purpose of this paper is to examine how the formation of a Persian garden becomes possible, what are the type of used elements and spatial arrangement in it. In Persian Garden replacing the circular shape, which is different from other geometric shapes, is feasible. The circle is the point of spreading, symbolism or symbolic interpretation that covers the concepts of excellence, integrity and the absence of any distinction and separation. In addition to the concept of perfection that exists implicitly within the eternal circle, it also symbolizes creativity and creation of the universe. There are different climates in Iran, so the variety of vegetation in Iran is in abundant. The application of these types in green space architecture intensifies the variety and ecotypes (in color, form, size and adaptability) and also increases the success of coefficient certitude of the design and design flexibility. Having plants in green spaces is a vindication of climate and cultural capability. Due to reaching the international standards of green space per capita, we need more green space several times than the current one. Human innately likes nature. Humans’ need of vegetation and nature has been a biological and vital need from the beginning of the creation. This is a physiological need. Due to that it consists of a physical-chemical force in the brain that organizes all human rational and perceptional capabilities and guides them. The needs can be different from being urgent one or normal one and if human’s primary needs are not satisfied, a stronger aggression may be needed. Green spaces are full of varied colors, but the green color is dominant among them. From a psychological point of view, green is basically a tranquilizing color and mentally can make the space tolerable for the crowds assembled in such centers. When a person goes back to the nature and sees green trees andbeautiful flowers with water sounds and birds twittering, delightful moments are created for him/her. In the recent decades, due to changes in the social structure of the country, the majority of the patterns used for the designing urban public green spaces are those of Western parks. Moreover, the vertical growth of the cities in response to the shortage of available urban lands and the consequent dearth of green spaces has accentuated the already present need for parks. These two factors gave rise to the wide use of Western park patterns by urban designers and planners as it well provided both the need for green space and public spaces. In consequence, the Persian garden patterns, which during the years of Iranian history had been of regular use in the construction of landscapes and also enjoyed the numerous researches revolving their stability and aesthetic and psychological aspects, were eclipsed by the Western patterns. The following research was carried out in order to provide an answer to an important question; that is, how it would be possible to use the patterns of Persian gardens instead of those which belong to the Western parks in designing the urban public green spaces. The main aim of this study is to focus on relationship between human and nature, natural factors and to recognize the ranking of Iranian paradise in a kind of interaction between human and nature. The research method is documentary study and library-based, and the comparative studies are descriptive. The findings show that the relationship with nature is the most necessary condition for artist. He/she is nature himself/ herself, as part of nature and nature, via natural space, in many ways has impact on innovation of architecture. The nature is always present everywhere and is a powerful tool for motivation. Its presence is obvious in metaphor, imitation, variation form and architectural materials.

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Background: Concentrations of Se in seven plant species (white mulberry, apricot, spindle tree, pistachio, wheat, barley, chives), and the associated soil samples were investigated in Shahrood and Damghan, Iran.
Materials and Methods: Soil samples were taken from the surface zone (0-5 cm) and plough zone (5-20 cm) in 13 sampling locations. The collected soil and plant samples were taken to the laboratory, then digested usin USEPA's method and analyzed by Inductively Coupled Plasma Optical Emission Spectroscopy technique. 
Results: Since there was a significant correlation (r=0.688, p<0.01) between Se concentration in the two soil's depths, it was turned out that agricultural practices, through tillage and plough, had probably moved Se to the deeper parts of the soil in area in which agricultural activity was prevalent. The highest accumulation of Se was recorded in the chives with the average value of 0.35mg kg^-1. Except for apricot, the concentrations of Se in top parts of the plants (e.g. leaf, grain, fruit) were higher than stem/stalk, implying the easy translocation of this element in the considered plant species.                   
Conclusions: The highest values of bio-concentration factors were recorded in chives followed by spindle tree and wheat, whereas the lowest level was detected in pistachio.

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Literary period functions as a regulative idea for literary critics in the narrative of literary history. Literary period is a time-section; although in literary history and criticism, it has also other implications and associative meanings. Some of these secondary meanings which can be called components of literary period are: zeitgeist, the conditions of literary production, dominant norms, change and evolution, binary oppositions, individual or collective idealistic narrative, and concept of spatiality. Zeitgeist and the conditions of literary period offer theories about factors extrinsic to literature that manage establishment and change of general and literary periods. The concept of period as time-section ruled by a series of literary norms ascribes some kind of internal unity to literary periods. Periodization based upon organic idea of evolution compares every period with one of the life’s stages of an organism. Some critics understand literary period in terms of binary oppositions such as classic and modern. Others give literary period a spatial aspect. However, literary history is a result of individual or collective idealistic narrative. It is not a concept but an idea. It is not related to knowledge but to thinking.

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Abstract: Poetical theory is a methodical discussion about works the nature and instrument of which are language. Mohammad Taqi Bahar (Malekoshoara) and Ebrahim Abdolqader Mazani explained their poetical theory in a period when there was an intensive struggle between tradition and modernity in all sections and fields. Both of them, as the effective members of an outstanding literary movement (Daneshkade association in Iran and Jama'ate Divan in Egypt), played a role in explaining their poetical theory and the movement they belonged to. The present study can pave the way for literary analysts to compare the conditions of literary movement in different lands. It also provides an exact and scientific analysis of the philosophy of their success in one land and their failure in another land (or at least ups an downs of their movement in literary limits of different nations). So it compares poetical theory of Mohammad Taqi Bahar (Malekoshoara) and Ebrahim Abdolqader Mazani. After extracting and classifying the ideas of Bahar and Mazani about definition of poetry methodically, and about the position and function of poet and address in creating a poem and its content, poetical theory of these two are compared and explained. It is clarified that both of them have paid attention to poetry function rather than to its structural aspects. From the intellectual aspect, Bahar is more introvert but Mazani is extrovert. It should be mentioned that the function of European literary works and also taking effect from European literary schools is evident in Mazani poetic theory. In general, it can be said that Bahar is more traditionalist and Mazani more modernist.

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The reason of existence of any country is a very sensitive and revived concept in the political geography. In spite of a grave theoretical background of this subject which most probably has been started from F. Ratzel, this concept, as far as the case studies are concern, is very weak and unreliable. In order to enrich this concept in having sufficient case studies, in this research the basic root of the creation and national survival of Iran government – country is investigated. The foundation of this library research project is to respond to the following questions. What have been the origin and essential reasons for the existence of new Iran government after five centuries and especially what is the raison for its continuity despite the different threats. .

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The aim of the present study was to evaluate the construction, validity and reliability of the short-form of the “Attitude/Motivation Test Battery” questionnaire in language learning. To achieve this purpose, the Persian version of Gardner’s AMTS was used. Using the stratified random sampling method, 245 (135 male and 110 female) undergraduate university students from different majors of Tehran universities were chosen to answer the questionnaire. The analysis methods included the construction validity (confirmatory factor analysis) and reliability (calculation of Alpha Cronbach’s coefficiency for all questionnaires and factors). As a result, 7 factors were recognized including attitude towards language learning importance, language learning anxiety, parents’ encouragement of language learning, negative attitude to language teachers, demotivation of language learning, positive attitude towards native speakers, and integrative motivation to language learning. The reliability of the questionnaire measured by Alpha Cronbach was 0.848. Regarding the results of this study, AMTB has appropriate validity and reliability. This instrument can measure the motivation and attitude of Iranian language learners.

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The purpose of the present study was to use the architectural patterns of Islamic schools in order to provide guidelines for physical environmental design of modern schools based on enhancing users’ learning. Schools, as the most important places to train human forces, play an important role in enhancing learning levels of people. Therefore, designing appropriate environments regarding students’ comprehensive development is a necessity. Spatial order and the relationship between spaces are important factors in providing physical and mental comfort for users. The spatial arrangements define communications, events and experiences within the space of interest. On the other hand, study of Islamic schools’ architecture can help the understanding of physical criteria affecting school design. The present study investigated the determining factors of physical arrangements in Islamic period schools and comparing them with modern schools, with the purpose of enhancing learning. The method of this study was quantitative-qualitative that has been conducted analytically and as survey. The sample of this study consisted of all art teachers and high school teachers of Zahedan province in the academic year of 2015-2016. In this study, Multistage Cluster Sampling method was used and the sample consisted of 310 subjects. The researchers extracted effective variables through library investigations and studying the samples of Islamic period schools in Iran. In the next stage, the obtained variables were analyzed and after confirming the reliability and validity of the questionnaire, it was used to assess the sample’s point of view. The obtained results were analyzed in SPSS software. The results indicate that the physical arrangements have positive effects on users’ learning. These criteria consist of walking in the environment, flexibility, open and roofed spaces, the relationship between inside and outside spaces, furniture, and space categories. Finally, the research findings have been formulated as the design principles of modern schools in order to enhance users’ learning.           Considering each of the environmental criteria as design principles of modern schools based on enhancing leaning will be as follows: 1. Space categories: Putting together the spaces with similar performance Separating spaces with different functions to avoid noise pollution transmission 2. Hierarchy and movement in space: Designing appropriate dimensions for the classes by predicting the movement space around the benches Observing the communicative hierarchies of various spaces Converting movement and communicative routes to learning environments by predicting seating and study spaces to adjust corridors and stairs spaces   3. Designing flexible spaces: The possibility to change class space for various individual and group activities Dedicating flexible and independent space to educational and cultural activities Designing collective spaces as open plan and the possibility to divide spaces with light and movable walls Creating multipurpose spaces for rest, study, etc. Participation of users in changing the furniture and space arrangements 4. Open and roofed spaces Designing learning yards by providing the opportunity for empirical learning Crating differences in yard floor and resting spaces for small and large groups Combining open and green spaces between closed spaces in a scattered manner 5. The relationship between inside and outside spaces Designing semi-open spaces for group activities Providing good prospects towards the outdoor in the corridors, halls and classrooms Extending the closed spaces towards yard using terraces, semi-open corridors and using canopy walls Designing semi-open spaces for resting along with the green spaces 6. Furniture Designing furniture through providing easy mobility and verbal and visual communication

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Home is the first human space in which to experience the sense of space. Building a house is a cultural phenomenon, and the shape and spatial organization is strongly influenced by culture which it belongs. Neglect or lack of adequate housing with the Islamic Iranian approach that values and traditions in the face of the housing body and trampled, and people benefit from good deeds and keep its value. Concerns related to the past and failure in creating an architecture that can properly continue the development of history and architectural values and have a share in the world›s contemporary architecture And to contribute to the objectives and components of fundamental Islamic Iranian traditional architecture, Based on these concepts and applying them in a new frame necessitates the attention to today›s architecture. Home environment as an important part of community life and its cultural manifestations, from the perspective of doctor pirnia: «Home is where the residents are feeling upset and inside the house where women and children lived, should have a large variety to Do not feel fatigue . The most striking features that can be named to the Big House: - The co-existence of three types of open, semi-open and closed. - There are specific installation in any building space for the three species. - There are various whole space of the private sphere to the public at home. - The possibility of the private lives of families in all three types of space. - Flexible space to a dynamic lifestyle and behavior of human cases. Entrance, the spatial index and the adequacy of possible pause. The most familiar symbol of the entrance to the house was home, but semi-private spaces that the privacy of the home and the neighbors began to get to the entrance. Iranian house in terms of spatial variation was too high and it was seen in very diverse areas. Home is the most important criterion to evaluate the city›s physical shape and obviously no house loses everything in their meaning.and functions to consider and simply removed from the location of other city can say to set it. It is stated that the concept of home: the house is the birthplace of the hierarchy of the various functions of living need to live in a house for us is always there in tablet or elsewhere, says is settled to be space in which the concept the home of it. Home is not only asylum Drhfaz days and nights we could have it your closet because of our past, we have repeatedly opened and closed. Islamic civilization trait of the house in operation, according to the houses are situated, stillness and peace: and Allah Jllkm I settled Byvtkm (Nahl verse 80) God gave you a comfort for your home. Name the location of this attribute (inertia), ie housing on the property of the family life implies, many times in the Qur›an and the fact that houses are a symbol and a source of comfort, the architects have employed a variety of measures.The houses spatial organization closely associated with the way people and a variety of intermediate spaces simultaneously separating and connecting the spaces are. Another feature of Iranian house Fzahast ability to use the constituent elements of this empowerment happens space. In today›s society, the houses are made from the perspective and quantitative methods and qualitative aspects have not paid much attention to the people in their home environment and not recognized and Iranian calm and quiet the house is expected to, housing today is not responsive to their needs. Lack of quality in housing would undermine the sanctity of the family, adverse effects on children and families belonging to the house eliminates. The assumptions considered in this study include: 1.satisfied residents living in Islamic housing and the connections between people are as meaningful and positive. 2. components of security and comfort, privacy, use of natural factors and humility and authenticity in apartment house in improving the quality of housing today with Islamic Iran Quality importance and necessity of this research is effective, all of us are Muslims and in the community Muslim lives-wemust use the housing Iranians have which features a housing in which to achieve peace. This study, by recognizing the sensitivity and importance of housing and desirable identity, necessity, and research in this field, both in Islam and in the field of architecture and urban planning principles and principles of Islam, according to the needs and circumstances of the present essential-knows. Because the influence of Islamic values living spaces in all, a very useful and positive. The selection of this project is trying to respond to one of the country›s current problems is the lack of implementation of housing today with Iranian-Islamic criteria.It is expected, based on the principles for housing contemporary Iranian Islamic law can be extracted. The opposite can be done.presented. These principles, how Muslims live and how their relationship with the community and the surrounding area offer. According to Iran›s Culture and Islamic architecture, houses should be built in such a way that these principles into consideration and, therefore, designers should use these principles as policy design. In other words, houses an Iranian Muslim and Islamic beliefs and the result of Iranian cultural values consistent with it. The research method is a descriptive survey to determine the needs and requirements of the current situation of Iranian-Islamic architectural design has been done we do. And by distributing questionnaires among the professionals and graduates heading architecture. Qualitative research method in this study is an analysis and survey. The population in this research professionals and students of architecture in the University (martyr Rajaee Teacher Training, Tehran University of Qom, Mashhad Ferdowsi) is. Sampling randomly from among graduates and professionals with a sample size of 150 is architecture and accuracy the number of samples were confirmed using Cronbach and the size is perfect to fill the questionnaire. Current research tool in the study of the documents, the most important library resources such as books, magazines, study of written documents, regulations and is planning projects. In addition, the study of different means and methods of data collection used questionnaires and interviews. The questionnaire consisted of three questions open and 41 closed questions is the main aim of the Islamic-Iranian architecture of the residential variable and discover how accurate their priorities from the perspective of university professors, experts in the field of architecture. After collecting data from sample results for the descriptive analysis in the form of charts and tables, etc. show and then using statistical analysis using software SPSS21 to a series of appropriate information to It was designed to help. The results show that to return to the Iranian- Islamic architecture pattern, in the design and implementation of modern residential complexes, four factors «comfort and safety», «privacy», «natural agents» and «humility in the house» are as shared characteristics, factors on the basis of today›s Iranian Islamic culture and apartment housing.

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Energy efficiency and comfort consideration in building, contribute to significant energy saving and improvement of spatial quality. According to the importance of energy issues and lack of researches on energy use in educational buildings, climatic variation in the country and huge amount of energy consumption in educational buildings, the need of redefinition environmental design criteria is essential.
The main purpose of this article is to assess the influence of different design variables on comfort condition and energy consumption in the hot-Arid climate of Tehran. Most of the literature concerned with energy performance of school buildings is focused on using saving methods such as utilization of solar energy, constructional issues such as thermal insulation, infiltration, thermal mass, building materials, sun shadings and HVAC performance while assuring thermal comfort and indoor air quality of the building. However, the topic of energy performance and comfort condition of schools located in Iran’s climatic conditions has not been explored.
Nowadays, the subject of energy and optimizing energy consumption in different buildings and different societies is of great importance. On the other hand, energy experts claim that in designing educational buildings, natural energy resources should be used most. This subject is related to the energy consumption of schools. Furthermore, the positive effect of thermal and visual comfort on the quality of students’ education has been confirmed. Educational buildings generally are spaces with different functions.
However, classrooms not only have a central role, but also cover a great part of the school surface. Classrooms are the most fundamental and important units of the educational buildings in terms of energy consumption and thermal comfort. Students spend most of their time in the classrooms. Classrooms are more important, given the relative congestion in comparison with other educational spaces. Due to this fact, proper ventilation is considered necessary. Furthermore, students’ presence as latent thermal energy sources needs special attention in hot seasons. On the other hand, the same thermal sources can play an effective role in creating the comfortable conditions. Therefore, according to the difference of using pattern of these places and their higher internal heat gain, energy saving patterns in designing office and residential buildings cannot meet the needs of designing these buildings.
Methodology
This research using simulation method is looking forward to realize the influence of different physical variables on energy consumption in educational buildings in Tehran’s climate; the different circumstances that were resumed by diverse variables were assayed. this process took place with the help of E quest energy simulating software and during this process in two separate parts, the independent effect of each variable and the simultaneous influence of applying diverse variables on energy consumption were simulated and its results were compared and discussed in various steps.to enumerate the most essential effective parameters in determining the amount of energy consumption in educational building in Tehran’s climate, we can point out the infiltration rate, heat isolating of the building roof and windows dimension.
To understand the range of influence of each variable on the comfort condition and energy consumption in the classroom, the difference between the maximum and minimum energy consumption obtained for each of the evaluated variables was considered. This difference represents the potential savings that can be achieved by improving a variable within the considered range of values. In this work, the four main orientations were analyzed.to observer the influence of design parameters on energy consumption, a base case classroom was designed and then the absolute and simultaneous effects of different parameters were assessed. The base-case was a common classroom to where all changes were applied and examined. Based on the similar studies, the recommended value for each design variable was determined to achieve a high
performance classroom. The fixed parameters of the classroom were its size and height. The thermostat of the heating system was set at 21.1 C while the thermostat of the cooling system was set at 24 C, due to the dissimilarity in the children’s clothing in different seasons. The ventilation system provides a minimum of 4.5 air changes-per-hour (ach) when the classroom is occupied. When there were no children in theclassroom, the ventilation rate will reduce to save energy and the lighting level on the children’s tables was set at a minimum of 300 lux.
Results
The results indicate that by reducing the infiltration rate of the classroom from 4.5 ACH to 0.75 ACH, an energy saving of about 65 KWH/m2.y will achieved. The airtightness of a classroom depends on windows and doors type, quality, and materials as well as on the quality of the construction process. For obtaining infiltration rate of about 0.75 ACH, designers and contractors should give more attention to the quality control of materials and construction and energy performance of the windows and the doors. Meanwhile according to the high amount of sun radiation during the year, roof heat insulation with a 6cm polyurethane layer would reduce the energy consumption by 40 KWH / m2.y in comparison with a roof without any heat insulation. Since the windows have a significant influence on the energy consumption and performance of the classroom, In order to reduce the energy consumption, dimensions and position of the windows should be choose very carefully. It was observed that the recommended size of north and south facing windows is equal to %12 of the classrooms floor area, whilst east and west facing windows should not be exceeds from %10 of the classroom area. If the windows size exceed from %12 of floor area, the glare effect would make visual discomfort for the students. In the simulation process, three types of light control features were evaluated. The results show that with the aid of smart lighting control system, the required electrical energy for lighting would reduce 34 KWH / m2.y. And finally the types of glazing have an important role in energy consumption of the classroom. It is observed that high performance was achieved when using lowemissivity
glazing to reduce cooling loads and encourage daylight in classroom. Double glazed windows shows acceptable performance as well, in all directions compared to other alternatives.
Discussion and Conclusion
After analyzing the absolute effect of each parameters on energy consumption and comfort condition in the classroom, the cumulative effect of all parameters were analyzed. It is obvious that by changing of each parameter, the effect of other parameters will be changed. In this case two combination of design variables are assessed in “set-a” and “set-b” in which the annual energy consumption of the classroom is maximum in “set- a” and minimum in “set-b”. Based on the results obtained by simulation, this can be claimed that the proper design of classrooms in hot and arid climate, like the city of Tehran can reduce the amount of energy required for cooling, heating, ventilating and lighting systems from 232 KWH/ m2.y in “set-a” to 104 KWH/ m2.y in “set- b”. It means a %55 reduction in the classroom’s energy consumption. This statics are in conformity with the results achieved by researches in European’s green school which can reduce %55 up to %75 of heating energy consumption and 30 % up to 40 % of electrical energy consumption by using different tricks.

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Increasing level of education and culture is one aim of benefactors for god sake and improvement of the society. This head is available with construction and devoting the educational centers with specifying sacred for supporting it’s building and human costs and steady activity of educational and cultural activity. The sacred has affected so much on foundation and continuous life of the institutions and economic, cultural and social centers and could have been caused effective movement in establishing schools and scientific and researching centers. It is natural that study and researching in this field could be appropriate guide for expanding the devoting culture and leading the facilities of the society toward preparing appropriate beds for education, research and the other similar ones.
You can observe with one glance at the appearance and skeletal texture of Iranian cities that donation element have had an important role in most of the urban components and elements which had a major role in the performance and life of urban life. Many of infrastructure and superstructure in complex biological have been built by people without the government's duty to make them feel. However, in cases the governors had also a venerable role in the construction of such devoted collections throughout Islamic history of Iran. In addition that the devotion had many important social and economic functions in everyday life and urban activities was so important in organization and production of public urban spaces from the social and economic points of view. It can be viewed and tracked that the skeleton role of devotion was to create and construct from the smallest structural elements such as mosques, schools, public bathrooms, Cisterns, Saqakhaneh, lighting and little bazaars to forming and producing the biggest urban spaces like Bazaars and devotion collections. Most of the buildings with the function of public which also belong to cultural and historical heritage of an Islamic society were devoted. The survival of devotions in bed time should been searched in the great role of devoting.
Mostly the mosques were the teaching places in the first centuries and actually there was no other place for religious education until the late third centuries of immigration. Gradually by increasing the number of students who were come from far away to meet the professor in the first of fourth centuries and their need to residence, made many problems with interference between two educational and religious functions in the same building so it made obvious the need of constructing an independent building.in this case some schools were constructed by the kings and benefactors in some cities such as Bokhara, Balkh, Neyshabur, Ghazneh and some other. The Beyhaghiyeh School and Sadie school in Neyshabur were in this category which in addition to have teaching place had Chambers for habitation of students and devoted for supplying the costs of school. At first this personal schools were the professor’s house as a teaching place to his students. In this situation care and school administration was probably to someone who was also the establisher and also the teacher and it inherited a family tradition from generation to next generation.
Following the establishment of schools in fourth century, a turning Point was created in the life of students and in fact a kind of social insurance was prepared and it was because of the certain rights and once pension that devotion had made for them. In the fifth century when the Nezamiyeh Schools had Foundation, Nezam Almok stated that education is all free and even the students have regular fellowship to study. In Nezamiyeh Schools the teachers were paid a fee for their job and it was based on their information and Scientific grades.
After establishing the schools and free education, devote tradition and extensive reformation of Ghazan Khan Period that resuscitate the economics of the country, construction of building that were for the use of generic and their benefits used for other construction of mosques and schools. In the will of these devotions for schools, every detail was determined such as educational program, the method of education and even the content of the lessons. In the wills of devoted buildings different functions had been determined. In addition of educational function and generic aspects and social functions, they specified a place for praying hall which sometimes it was not for generic use and the entrance of these spaces should have been separated for people and students access. And people could not get inside the school. In this way the student remained comfortable.
This tradition also followed in Tymuryan period but culminated in Safavid period. By Safavid ruling, the growth and development of Schools had new Motivation. One of the indexes of safavid Series that marked prodigious social - political and religious developments in Iran was recognition of religion of Shi'a. Another development in safavid era was the relative independence of Schools. The old tradition of devotion was a method for Schools to save their relative independence from court. The tipping competition between benefactors was too much in Isfahan in the latest of safavid era that they had to look for lands in other provinces for devoting Schools and mosques.
Education in Ghajar period was mostly in school at the primary level and in scientific schools at excellent level that both of these two none governmental organizations were influenced by religious atmosphere to teach the religious sciences before constructing the schools in new style by the foreigners.
This research which has been studied in historical- descriptive format does explain about devoting and its effects on the educational and skeletal program of schools in the past. This study shows that most of the educational centers have been created by construction and devoting scientific schools and supplying the financial sources for their human and building costs and in Iran in Islamic period, extension of devotions led to lots and lots of efflorescence and most part of these devotions had a great income and this happening caused the efflorescence of educational and scientific religious structure of that era.