Hypernedia as Mindtools - PowerPoint PPT Presentation
1 / 10
Title:
Hypernedia as Mindtools
Description:
Browsed by user in self-selected sequence. Different users experience it differently ... Consider audience, content, relationships (structure & links), interface ... – PowerPoint PPT presentation
Number of Views:77
Avg rating:3.0/5.0
Title: Hypernedia as Mindtools
1
Hypernedia as Mindtools
2
Objectives
- Introduce explain hypermedia concept
- Discuss examples of hypermedia
- Discuss hypermedia as Mindtools
- Consider advantages disadvantages of hypermedia
3
Multimedia
- Integration of gt1 communication medium
- Text, images, audio, video, animation
- Could be combined in any way
- Conventionally now refers to integration under
computer control
4
Hypertext
- Hyper above, beyond, super
- More than normal
- Normal text is linear
- Read from beginning to end
- Hypertext is non-sequential text
- Structured around nodes links
- Content chunks in nodes
- Links from node to node
5
Hypermedia
- Combination of multimedia hypertext
- Content is in nodes
- Text, images, audio, video, etc.
- Nodes connected by links
- Represent associations between nodes
- Browsed by user in self-selected sequence
- Different users experience it differently
- Problems may occur with navigation
- Disorientation overload
6
Hypermedia construction
- Hypermedia uses in education
- Source of information
- Vehicle for presenting information
- Hypermedia creation is constructivist
- Learner constructs presents understanding
- Promotes active engagement
- Promotes understanding
7
Hypermedia as a MindTool
- Need to consider content audience
- Matching content operation to purpose
- Learning through authentic projects
- Collaborative working
- Shared understandings
- Representing different voices
8
Hypermedia in the classroom
- Have students make a plan
- Consider audience, content, relationships
(structure links), interface - Access, transform translate
- Information into knowledge
- Evaluate effectiveness
- Does it work with the audience?
- Revise based on feedback
- Reflect on the activity
9
Software for hypermedia
- Web editors
- DreamWeaver, FrontPage, etc.
- HyperStudio
- MicroWorlds
- PowerPoint
10
Advantages limitations
- Advantages
- Creation is more engaging than studying
- Concrete multiple representations
- Greater creative scope than text
- Encourages critical thinking
- Limitations
- Time consuming
- Hardware software requirements are significant
Recommended
CrystalGraphics Presentations
