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Activity Systems Analysis Methods
111,41 € *
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In the last two decades, there has been growing interest in pursuing theoretical paradigms that capture complex learning situations. Cultural Historical Activity Theory (CHAT) is one of several theoretical frameworks that became very popular among educational researchers because it conceptualizes individuals and their environment as a holistic unit of analysis. It assumes a non-dualistic ontology and acknowledges the complexities involved in human activity in natural settings. Recently, reputable journals such as the American Psychologist, Educational Psychologist, and Educational Researcher that are targeted for a wide-range of audience have included articles on CHAT. In many of such articles, CHAT has been referred to as social constructivism, sociocultural theory, or activity theory.Activity systems analysis is one of the popular methods among CHAT researchers for mapping complex human interactions from qualitative data. However, understanding the methods involved in activity systems analysis is a challenging task for many researchers. This difficulty derives from several reasons. First the original texts of CHAT are in Russian and there have been numerous authors who report on the difficulties of reconciling translation problems of the works of original authors' such as Vygotsky and Leontiev. Second, in North America activity systems analysis has deviated from the Russian scholars' intentions and Engeström's original work using the triangle model to identify tensions to overcome and bring about sociopolitical change in participant practices. Third, to this date there are numerous publications on the theoretical background of activity theory and studies reporting the results of using activity systems analysis for unpacking qualitative data sets, but there have been no methodological publications on how researchers engage in activity systems analysis. Thus, there is a dearth of literature in both book and journal publications that guide researchers on the methodological issues involving activity systems analysis.

Anbieter: Dodax
Stand: 23.01.2020
Zum Angebot
Activity Systems Analysis Methods
111,41 € *
ggf. zzgl. Versand

In the last two decades, there has been growing interest in pursuing theoretical paradigms that capture complex learning situations. Cultural Historical Activity Theory (CHAT) is one of several theoretical frameworks that became very popular among educational researchers because it conceptualizes individuals and their environment as a holistic unit of analysis. It assumes a non-dualistic ontology and acknowledges the complexities involved in human activity in natural settings. Recently, reputable journals such as the American Psychologist, Educational Psychologist, and Educational Researcher that are targeted for a wide-range of audience have included articles on CHAT. In many of such articles, CHAT has been referred to as social constructivism, sociocultural theory, or activity theory.Activity systems analysis is one of the popular methods among CHAT researchers for mapping complex human interactions from qualitative data. However, understanding the methods involved in activity systems analysis is a challenging task for many researchers. This difficulty derives from several reasons. First the original texts of CHAT are in Russian and there have been numerous authors who report on the difficulties of reconciling translation problems of the works of original authors' such as Vygotsky and Leontiev. Second, in North America activity systems analysis has deviated from the Russian scholars' intentions and Engeström's original work using the triangle model to identify tensions to overcome and bring about sociopolitical change in participant practices. Third, to this date there are numerous publications on the theoretical background of activity theory and studies reporting the results of using activity systems analysis for unpacking qualitative data sets, but there have been no methodological publications on how researchers engage in activity systems analysis. Thus, there is a dearth of literature in both book and journal publications that guide researchers on the methodological issues involving activity systems analysis.

Anbieter: Dodax AT
Stand: 23.01.2020
Zum Angebot
Activity Systems Analysis Methods
131,99 € *
ggf. zzgl. Versand

In the last two decades, there has been growing interest in pursuing theoretical paradigms that capture complex learning situations. Cultural Historical Activity Theory (CHAT) is one of several theoretical frameworks that became very popular among educational researchers because it conceptualizes individuals and their environment as a holistic unit of analysis. It assumes a non-dualistic ontology and acknowledges the complexities involved in human activity in natural settings. Recently, reputable journals such as the American Psychologist, Educational Psychologist, and Educational Researcher that are targeted for a wide-range of audience have included articles on CHAT. In many of such articles, CHAT has been referred to as social constructivism, sociocultural theory, or activity theory.Activity systems analysis is one of the popular methods among CHAT researchers for mapping complex human interactions from qualitative data. However, understanding the methods involved in activity systems analysis is a challenging task for many researchers. This difficulty derives from several reasons. First the original texts of CHAT are in Russian and there have been numerous authors who report on the difficulties of reconciling translation problems of the works of original authors' such as Vygotsky and Leontiev. Second, in North America activity systems analysis has deviated from the Russian scholars' intentions and Engeström's original work using the triangle model to identify tensions to overcome and bring about sociopolitical change in participant practices. Third, to this date there are numerous publications on the theoretical background of activity theory and studies reporting the results of using activity systems analysis for unpacking qualitative data sets, but there have been no methodological publications on how researchers engage in activity systems analysis. Thus, there is a dearth of literature in both book and journal publications that guide researchers on the methodological issues involving activity systems analysis.

Anbieter: Dodax AT
Stand: 23.01.2020
Zum Angebot
Study of human pathogenic Escherichia coli
50,40 € *
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A minority of Escherichia coli (E. coli) strains are capable of causing human illness. E. coli O157:H7 has now been reported from Pakistan. Infection with E. coli O157:H7 may present with a wide range of clinical manifestations. This research work was based on Microbial, Immunological screening and Molecular study of pathogenic bacteria E. coli in meat samples (Beef, Mutton, Quail and Fish), in hawkers foods:dahi bhala, fruit chat, fruit juices and milk shakes. 300 Meat samples, fruit juices and milk shakes were collected from Lahore. 300 Dahi bhala & fruit chat samples were collected from Lahore and Gujranwala. Different media & mEC with Novobiocin,used for Growth,identification and selective isolation of E. coli O157:H7. 225 meat, 147 Dahi bhala and 146 fruit chat samples were identified as contaminated with E. coli by culture method. Fresh juices and milk shakes are also found contaminated.Production of anti-E. coli was performed & used for Immunological studies of all samples, verified the results by using commercial mAb.Molecular studies of E. coli O157:H7 were performed.Crude proteins from E. coli were extracted & band patterns were observed by SDS-PAGE.

Anbieter: Dodax AT
Stand: 23.01.2020
Zum Angebot
Study of human pathogenic Escherichia coli
49,00 € *
ggf. zzgl. Versand

A minority of Escherichia coli (E. coli) strains are capable of causing human illness. E. coli O157:H7 has now been reported from Pakistan. Infection with E. coli O157:H7 may present with a wide range of clinical manifestations. This research work was based on Microbial, Immunological screening and Molecular study of pathogenic bacteria E. coli in meat samples (Beef, Mutton, Quail and Fish), in hawkers foods:dahi bhala, fruit chat, fruit juices and milk shakes. 300 Meat samples, fruit juices and milk shakes were collected from Lahore. 300 Dahi bhala & fruit chat samples were collected from Lahore and Gujranwala. Different media & mEC with Novobiocin,used for Growth,identification and selective isolation of E. coli O157:H7. 225 meat, 147 Dahi bhala and 146 fruit chat samples were identified as contaminated with E. coli by culture method. Fresh juices and milk shakes are also found contaminated.Production of anti-E. coli was performed & used for Immunological studies of all samples, verified the results by using commercial mAb.Molecular studies of E. coli O157:H7 were performed.Crude proteins from E. coli were extracted & band patterns were observed by SDS-PAGE.

Anbieter: Dodax
Stand: 23.01.2020
Zum Angebot
E-learning Application
41,10 € *
ggf. zzgl. Versand

In this work, an e-learning application is developed that provides many services which are training courses, online assessment, e-library, chat and news. These services are developed to reduce the cost of education, make it available to a wide range of students, and to increase the interaction between the teacher and the students. This application is designed as a web site with ASP.net under Csharp and Structured Query Language (SQL) server as programming tools. The application makes a student takes a training course, tests his knowledge and sees the results directly without need to wait. This provides faster and accurate results, paperless environment and makes learning at anytime, anywhere. One of the important challenges that facing the application is the interest of the students in it, also the availability of technology equipment could restrict using it. This work contributes in the transformation efforts in the online appearance of Iraqi universities from the informational to the interactive type of e-services.

Anbieter: Dodax AT
Stand: 23.01.2020
Zum Angebot
E-learning Application
39,90 € *
ggf. zzgl. Versand

In this work, an e-learning application is developed that provides many services which are training courses, online assessment, e-library, chat and news. These services are developed to reduce the cost of education, make it available to a wide range of students, and to increase the interaction between the teacher and the students. This application is designed as a web site with ASP.net under Csharp and Structured Query Language (SQL) server as programming tools. The application makes a student takes a training course, tests his knowledge and sees the results directly without need to wait. This provides faster and accurate results, paperless environment and makes learning at anytime, anywhere. One of the important challenges that facing the application is the interest of the students in it, also the availability of technology equipment could restrict using it. This work contributes in the transformation efforts in the online appearance of Iraqi universities from the informational to the interactive type of e-services.

Anbieter: Dodax
Stand: 23.01.2020
Zum Angebot
Snak
40,10 € *
ggf. zzgl. Versand

High Quality Content by WIKIPEDIA articles! Snak supports an unlimited number of connections and channels, private chats, as well as full DCC support for file transfers and chat. It can be scripted with AppleScript and the ircII scripting language. Snak features an Actions list which makes it easy to automate responses to many common events on IRC. Snak includes the ability for multiple panels to share the windows. A panel can contain a channel, a dialog with another user, a list, or information about a DCC file transfer. This results in an effective use of the screen space and improves the ability to follow multiple channels. A panel can be moved from one window to another by dragging the title bar or the panel tab.

Anbieter: Dodax AT
Stand: 23.01.2020
Zum Angebot
Snak
39,00 € *
ggf. zzgl. Versand

High Quality Content by WIKIPEDIA articles! Snak supports an unlimited number of connections and channels, private chats, as well as full DCC support for file transfers and chat. It can be scripted with AppleScript and the ircII scripting language. Snak features an Actions list which makes it easy to automate responses to many common events on IRC. Snak includes the ability for multiple panels to share the windows. A panel can contain a channel, a dialog with another user, a list, or information about a DCC file transfer. This results in an effective use of the screen space and improves the ability to follow multiple channels. A panel can be moved from one window to another by dragging the title bar or the panel tab.

Anbieter: Dodax
Stand: 23.01.2020
Zum Angebot