(Just as we did with classroom observations, to avoid generating a spurious correlation between student survey responses and achievement scores for the same group of students, we estimated the correlation across different classrooms of students taught by the same teacher.) (educationnext.org)
But, for this particular analysis we looked at the 432 Indigenous students we had in the sample and those students generated over 660 surveys, so we were comparing the Indigenous students» survey responses with the non-Indigenous student survey responses in particular. (teachermagazine.com.au)
They used data from six major urban school districts to examine correlations between student survey responses and value - added scores computed both from state tests and from higher - order tests of conceptual understanding. (voices.washingtonpost.com)