8Sheri A.Hanson,Thomas P.Hogan.Computational Esti-mation Skill of College Students. Journal for Research inMathematics Education . 2000
9Kathryn Ecclestone.Care or Control?:Defining Learners’’Needs for Lifelong Learning. British Journal of EducationalStudies . 1999
10Glynda Hull.Critical Literacy and Beyond:Lessons Learnedfrom Students and Workers in a Vocational Program and onthe Job. Anthropology&Education Quarterly . 1993