This study illuminates the effects of graduate education on primary teachers' awareness of geography. Data were collected through interviews with twenty-one teachers who held M.A. or Ph.D. degrees in geography and analyzed using Straussian-grounded theory. The participants were categorized into four types. Many teachers (type A) showed meaningful refinement in their awareness of geography, and some of them (type B and C) identified themselves as experts in primary geography. However, a few participants (type D) showed only marginal development of their geographic knowledge. These results suggest the potential for improvements to graduate education in primary geography and for primary teachers.