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Elaine Wilson. Very early adopters!. Teachers are expert professionals. Knowledge. Technology. Pedagogy. Knowledge. What do you teach?. To enable students to access Codified knowledge about the natural world. Why do you teach this?.
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Teachers are expert professionals Knowledge Technology Pedagogy
Knowledge What do you teach? To enable students to access Codified knowledge about the natural world Why do you teach this? and also to help students to understand this knowledge and be able to think like a scientist. Solve problems, know what good and bad data are,work in teams and communicate ideas.
Knowing how to teach Pedagogy
Effective teaching and learning: evidence informed principles
Broadcast TV Digital TV Internet / WWW Mobile telephones Handheld devices PC’s /Laptops Digital Technology Technology
Knowledge PCK= Pedagogic Content Knowledge • Knowledge of subject matter • Knowledge of students’ understanding • Knowledge of possible alternate conceptions about abstract ideas • Knowledge of curricula • Knowledge of scientific language PCK Pedagogy
Knowledge For example: searching online Technology Using technology to access knowledge Also: Knowledge which is accessed on line can be linear but is also in hypertext format
Earthquake off Samoa Generates Tsunami Posted October 23, 2009 http://earthobservatory.nasa.gov
Royal Naval Logs The Beagle http://www.corral.org.uk/
Do we teach our students how to make judgements about the validity of the information they are accessing on line and in the media?
Teaching students and teachers how to use ICT Pedagogy Technology
Using technology to support science teaching Knowledge Technology Pedagogy http://phet.colorado.edu/index.php
Barriers to extended use of ICT in schools • Lack of time • Lack of teacher confidence • Lack of training • Limited access to resources
Web 2.0 and ubiquity of the Internet but now also PC’s and Office software Handheld devices
1. Collecting physical exam data in the field using Google’s Open Data Kit • 2. Recording sampling locations using Twidroid • 3. Communicating with team members and RVC experts via Twitter, email, and Google Chat • 4. Updating team blog using blogger
5. Quick Upload of data to Excel via XML • 6. Paperless no need for printers etc • 7. Able to communicate with whole team at once via Twitter • 8. Able to receive input from world experts remotely • 9. Could keep in contact with family, fellow students, and donors while in field
WEB 2.0 Informal collaborative learning and free resources
The basic [idea] of the Web is that [of] an information space through which people can communicate, but communicate in a special way: communicate by sharing their knowledge in a pool. The idea was not just that it should be a big browsing medium. The idea was that everybody would be putting their ideas in, as well as taking them out. —Tim Berners-Lee
http://code.google.com/apis/ajaxsearch/documentation/customsearch/index.htmlhttp://code.google.com/apis/ajaxsearch/documentation/customsearch/index.html https://my.pbworks.com/
What are teachers for in the Information Society? A teacher who could be replaced by a machine should be! Arthur C Clarke
Technology does not change practice. Teachers change practice as their knowledge, understanding, skills, beliefs and goals change.
Digital literacy is the ability to locate, organize,understand, evaluate, and createinformation using digital technology.
Becoming digitally literate requires that the learner: • knows how to use digital tools • is critical of how and when to use them • is aware of the risks of working online • Is prepared to share ideas.
