Saturday, April 25, 2009

Personal Brain

This is the 36th tool that I have used to re-create my electronic presentation portfolio, as part of my Online Portfolio Adventure. The process moved very smoothly; I was able to convert all URLs to weblinks (copy the link, create a weblink and the URL in the Clipboard is automatically inserted). The tool allowed me to reconstruct my portfolio in less than two hours, once I figured out the interface, copying the information from my Google Sites portfolio where I had the URLs on the page (and the links). All of my other artifacts are web links. I prefer to have the links open a new window (and the portfolio remains open). When an artifact is opened, the reader can then close the window to go back to the portfolio. However, in this tool, the weblinks opened in the lower window. Clicking on the Back arrow went back to the source of the link. That makes it very nice for keeping the portfolio navigation on the screen.

This tool would work very well for a presentation portfolio but other tools will need to be used for summative assessment. To aggregate assessment data, a spreadsheet could be created to collect quantitative data. The real advantage of Personal Brain is the dynamic nature of the mind map to organize and present the portfolio. I was able to upload a few files as attachments. I was able to create this hyperlinked set of web pages, with no knowledge of HTML. Once the "plex" was built, I exported it to HTML view, which created a folder that I uploaded to my website. However, to make any changes to the site required me to export the entire site again. There is also no interactivity with readers. So, while this is a very interesting "mind mapping" approach to developing a presentation portfolio, it lacks the ability to insert graphics except as an attachment. The software must be downloaded to a desktop computer to construct the "plex" so I used the Pro 30-day Trial version, but I'm not sure the Free Edition allows exporting to HTML.

No comments: