t12580
A design
toolkit for
next
generation
mobile learning
b00067
Die
Wissenschaften
vom Künstlichen
t12580->b00067
b03660
The Cambridge
Handbook of
the Learning
Sciences (2006)
t12580->b03660
t09632
Design-based
research:
Putting a
stake in the
ground (2004)
t12580->t09632
t09656
Knowledge
Building:
Theory,
Pedagogy, and
Technology
(2006)
t12580->t09656
b03660->b00067
b03660->t09632