Laptops in the Classroom - fundamental questions

The other day, two colleagues asked if I knew of any videos of sound practice around students using laptops in the classroom. Actually, there appears to be a dearth of such material. I have some word pictures I could paint around the experience I have had in Dubai and at Unitec, and I am sure Thom could do the same...but not quite as visual :-)

I did however, after some hunting around come up with the range of videos:

1. http://www.youtube.com/watch?v=uzJDuBlIrHc
2. http://www.youtube.com/watch?v=mOYg5ZMo-mA
3. http://www.youtube.com/watch?v=Pj45RmhaCQM
4. http://www.youtube.com/watch?v=TkXeNR52w_o
5. http://www.youtube.com/watch?v=1m8Ax5NUHhg
   

While watching the video, for me a number of fundamental questions arose:

• What are the assumptions around learning indicated by what is said by students and teachers/lecturers in these videos?
• What are the assumptions around teaching indicated by what is said by students and teachers/lecturers in these videos?
• Was there much evidence of 'real' collaboration and co-construction of knowledge?
• What did the educators do to facilitate 'real' collaboration and co-construction of knowledge?

I could go on, but I think four questions are about right! Thoughts, ideas, issues, concerns...?