Uses of databases.

Thursday, November 01, 2007

Whereas I had very little problems conceptualizing the use of Microsoft Word and Microsoft Excel into physics lessons I am having some issues with the use of Microsoft Access. I know that technology should not be introduced into lessons simply for the purpose of using technology.
My readings so far have indicated that databases are most useful for storing large amounts of information. They are also useful for subjects which involve a lot of classification schemes (physics?).
In my view the usefulness of databases lies mainly in the process of constructing them. Students faced with information must decide the best way to deconstruct it in order to input data into the database. This involves thinking about the information and creates opportunities for learning.
Later students query the databases. The quality of the information obtained will depend on what was stored in the database and the questions asked, again opportunities for learning are provided. If the database is not serving its intended purpose then students will have to think again and reorganize it again creating opportunities for learning.
Databases allow the opportunity for students to deconstruct and reconstruct information and therefore targets the higher order thinking skills. Used in this way they provide valuable learning opportunities for students.