slow us your dream job. lawyer. >> reporter: 12-year-old gabby is exploring whether she can afford her dream home. >> you take your $2.5 million house you want and put 20% down, that means you're going for a $2 million loan. >> reporter: a real estate broker helps this cadet realize. >> i really couldn't afford it. it was too much money. >> it's important. the largest purchase they are ever going to make is going to be their home. to learn that at a very young age you really need to save your money to purchase that dream home is so important. >> of course, if you've ever bought a box of cookies from an aggressive entrepreneur in a green or brown sash, it's pretty clear these girls know money. ask girl scouts ceo. >> there are stereotypes of women and money. money have been handling money -- >> reporter: consider that by the time these girls graduate from college, they will have on average $22,900 in student debt.