+ How Parents can Solve the Mystery of PSLE Math Alex Devadass, April 15, 2016October 22, 2018, Exam Preparation, Guide, Parenting, PSLE, Shareables, children, ex, math, moe, parent, psle, school, tips, vice-principal, vp, 0 This is a guest post by Alex Devadass, a former Vice Principal from MOE Singapore who has many years’ of...