@conference{1aa13d4d6e4d4822ad7cc54f0e221fd7,
title = "Effects of teacher scaffolding on students{\textquoteright} on-task behavior, appreciation of support and task, and achievement",
author = "\{van de Pol\}, J.E. and M.L.L. Volman and F. Oort and J.J. Beishuizen",
note = "Paper presented at the annual meeting of the American Educational Research Association (AERA), April 27 - May 1; Paper presented at the annual meeting of the American Educational Research Association (AERA), April 27 - May 1 ; Conference date: 01-01-2013",
year = "2013",
language = "Undefined/Unknown",
}