An award-winning app, courtesy of the folks behind Khan Academy, Draw and Tell boasts a whole bunch of digital tools—crayons, paint brushes, stencils stickers and more—that encourage kids to ...

You may draw examples from Miguel Secillano, Terence Tao, or even from Shakuntala Devi, all you want – but if getting your kid to sit with their math homework is nothing short of a challenge for you, ...