TY - CONF AU - Bethany Wilcox AU - Heather Lewandowski BT - 2017 Physics Education Research Conference Proceedings DO - 10.1119/perc.2017.juried.005 PB - American Association of Physics Teachers PY - 2018 T2 - 2017 Physics Education Research Conference Proceedings TI - Impact of perceived grading practices on students' beliefs about experimental physics ER -