Andrew Zieffler|Jiyoon Park|Joan Garfield|Robert C. delMas|Auðbjörg Björnsdóttir
The Statistics Teaching Inventory: A Survey on Statistics Teachers' Classroom Practices and Beliefs
University of Minnesota System|University of Minnesota System|University of Minnesota System|University of Minnesota System|University of Minnesota System
paper reports instrument designed assess practices beliefs instructors introductory statistics courses across disciplines funded grant national science foundation project developed piloted gathered validity evidence statistics teaching inventory sti instrument consists 50 items six parts administered online development instrument gathering analysis validity evidence described plans suggestions use sti offered