290 research outputs found
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Cisco networking: using Skype and Netlab+ for distance practical learning
Delivering a 'hands on' ICT practical lesson online offers vocationally based courses an increased presence in a learning sphere otherwise dominated by remote learning, exercise and material based courses. This paper explores work within the UK Open University to deliver collaborative learning with Cisco Systems, the technological pitfalls and how these are being overcome by the use of Skype', Messenger and Netlab+�
Tracking elusive cargo: Illuminating spatio-temporal type 3 effector protein dynamics using reporters
Type 3 secretion systems (T3SS) form an integral part of the arsenal of many pathogenic bacteria. These injection machines, together with their cargo of subversive effector proteins are capable of manipulating the cellular environment of the host in order to ensure persistence of the pathogen. In order to fully appreciate the functions of Type 3 effectors it is necessary to gain spatio-temporal knowledge of each effector during the process of infection. A number of genetic modifications have been exploited in order to reveal effector protein secretion, translocation and subsequent activity and localisation within host cells. In this review, we will discuss the many available approaches for tracking effector protein dynamics and discuss the challenges faced to improve the current technologies and gain a clearer picture of effector protein function
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Large scale delivery of Cisco Networking Academy Program by blended distance learning
This paper reports upon the success that The Open University of the United Kingdom (UKOU) has had in delivering the Cisco Exploration Curriculum, as an undergraduate course (T216), using a Blended Distance Learning Model (BDL). It discusses the importance of Supported Open Learning as a method of supporting students, and the key role of simulators, remote access tools and day schools. It is argued that a constructivist learning approach was taken when designing T216, which is demonstrated by this BDL model. BDL has proven to be an excellent way of delivering Cisco courses to adult learners, as supported by student feedback and attainment. BDL offers the Cisco Networking Academy program an opportunity to extend reach in both existing and new markets
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Development of a vendor practice-based distance based learning programme
The case study describes the methods used to provide laboratory activities, or their equivalents, to students pursuing Open University (OU) modules delivered by distance learning at undergraduate and postgraduate level in networking. The modules incorporate the study of Cisco Academy materials and prepare students for Cisco professional qualification exams as well as OU assessment for HE credit. Three modes of experimental activity are described:
1. Attendance at physical laboratories
2. Remote online access to equipment
3. Use of online simulation software.
The merits of each mode of operation are presented and discussed
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‘Show us you know us’: using the Senses Framework to support the professional development of undergraduate nursing students
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