A child is able to build a tower of 5 cubes . His developmental age is ______
High-Yield Explanation
By 18 months the child is able to scribble and make a tower of 3 blocks and by 2 yrs he is able to make tower of 6 months Mnemonic 2 yr is 24 months during which child makes tower of 2 +4 blocks that is 6 blocks 3 yr is 36 months during which child makes tower of 3 + 6 blocks that is 9 blocks Ref : OP GHAI - ESSENTIAL PEDIATRICS - 8 TH edition page no 50