When Students are Ready, Teachers Appear

Try solving the exercise below. Without lifting your pen from the page, connect all the dots using only four straight lines. If you stay within the confines of the perimeter (comfort zone), the exercise is impossible to solve. If you go outside it, the solution...

When Students Are Ready, Teachers Appear

Try solving the exercise below. Without lifting your pen from the paper, connect all the dots using only four straight lines. If you stay within the confines of the perimeter (comfort zone), the exercise is impossible to solve. If you go outside it, the solution...