Any place. At any time. “We need to get kids out of school buildings, give them the chance to learn about the world firsthand.” Learning is the only thing that has no restrictions. Despite your situation and circumstances, you are free to openly and actively seek learning opportunities that constantly manifest themselves in the world around us. It doesn't matter if you're in class or at work, there's always a lesson to learn. Often a lesson carries weight in both environments. They are simply presented differently, in this case, the simple lesson of "2+2=4". In class the student sat down with a pen and paper and then said “Jonny has two apples. Alex gives him 2 more. How many apples does Johnny have now?" It is up to the student to understand the basic concept that will be applied to many interactions throughout life. Instead, while on the job, the employee is put behind a cash register. Meet a customer whose total is $4, pays $2 in cash and $2 dollars on his card Given this personal interaction with this basic concept, Play immediately understands that the customer has paid his debt and concludes transactions in both situations. the lesson is learned the purpose is based on student learning