Creative Studios, Dept for Education Innovation, University of PretoriaPohorski, A.Schlenther, C.Spalovsky, L.Van Huysteen, A.2009-03-202009-03-202008-082008http://hdl.handle.net/2263/9323Poster presented at the University of Pretoria Health Sciences Faculty Day, Pretoria, South Africa, August 2008Modelling clay, in contrast to measuring cups, appears to be a valid portion size estimation aid.247.47KBColor posterenUniversity of PretoriaPortion sizeEstimation aidMeasuring cupFemalesDietetics -- South AfricaFood portionsMeasuring instrumentsPresentation