@MrDixonMath @C_Hendrick @P_A_Kirschner @rastokke @ProfCoe @mrbartonmaths @dylanwiliam @ollie_lovell The most famous effect is the Pygmalion effect. https://t.co/qJ7GcClfc7 Recently, this paper on high standards for grading has been making the rounds, t
RT @P_A_Kirschner: Raising the bar in maths Results showed that students who had teachers with higher grading standards demonstrated higher…
RT @P_A_Kirschner: Raising the bar in maths Results showed that students who had teachers with higher grading standards demonstrated higher…
RT @P_A_Kirschner: Raising the bar in maths Results showed that students who had teachers with higher grading standards demonstrated higher…