3 datasets found

Description: This data set (School questionnaire grade 8 - BCG) contains the responses of the principal when asked questions referring to school characteristics, parental...

Description: This data set (Teacher science background questionnaire grade 8 - BTS) contains the responses the science teacher when asked questions referring to the background...

Description: This data set (Teacher mathematics background questionnaire - BTM) contains the responses of teachers when asked questions referring to their background,...