<p>Development of the cognitive and social skills of pupils as well as the development of their social behaviour, background factors that might explain these developments in individual school ca
Test scores for intelligence / practical insight / mathematics / language / administration. Background variables: residence/ characteristics of parental family/household/ occupation/employment/ edu
Voluntary work in organizations as an alternative to payed work and work in household. Work situation in payed job and in voluntary job / situation in household / work situation in former payed job
Teaching in groups / number of students participating / purpose of group / duration and frequency of sessions / experience of students with subjects and with working in groups / experiences and eva
These video recordings (with limited transcriptions for just a few files) were made by Dr. Nini Hoiting, developmental linguist at the Royal Kentalis institute for the deaf "H.D. Guyot" in Haren, Gron