4 février 2015
info:eu-repo/semantics/OpenAccess
Bridgette L. Jacob et al., « Improving teachers' reasoning about sampling variability: A cross institutional effort », HAL-SHS : sciences de l'éducation, ID : 10670/1.9d0wpp
The research reported here uses common items to assess statistical reasoning of teachers enrolled in a graduate-level education course to evaluate their reasoning about sampling variability. In particular, we discuss key aspects of a purposeful course design aimed at improving teachers’ learning and teaching of statistics, and the resulting different ways of reasoning about sampling variability that teachers exhibited before and after the course.