6.6 Modelling the relationships between use cases
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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6.5 More about actors
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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6.4 Scenarios
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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6.3 Describing use cases
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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6.2 Actors
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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6.1 Use case modelling
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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5.1 More information about modelling techniques
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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4.1 What is a data flow diagram?
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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2.1 What is modelling?
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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1.1 Types of model
Models are mechanisms for communication. This unit looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.
Author(s): The Open University

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References
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.6.6 Website and browser
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.6.5 Software
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.6.4 Educational software/learning application
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.6.3 Accessible technology
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.6.2 Accessibility design guidelines
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.6.1 Accessible mobile technology
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.5 Activity task
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.4.4 Using automated checking tools
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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5.4.3 How to evaluate accessibility
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu
Author(s): The Open University

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Except for third party materials and otherwise stated (see http://www.open.ac.uk/conditions terms and conditions), this content is made available under a http://creativecommons.org/licenses/by-nc-sa/2