When Barry Alvarez attended Nebraska and played football back in the late 1960s, his full scholarship included a monthly stipend of $15 designed to pay for things beyond room, board, books and tuition. That memory came to life to this week when Alvarez, now the University of Wisconsin athletic director, listened with surprise as Big Ten Conference commissioner Jim Delany broached the topic of augmenting athletic scholarships during a meeting in Chicago. A full tender still covers the basics ? room, board, books and tuition ? but research suggests there is roughly a $3,000 gap between that value and the actual cost of attendance, which includes travel, clothing and living expense.