Browse by Issue Vol 1 (2014) Vol 2 (2015) Vol 3 (2016) Vol 4 (2017) Vol 5 (2018) Vol 6 (2019) Vol 7 (2020) January March April May June July Supplemental Materials Re-examining How Partner Co-presence and Multitasking Affect Parents’ Enjoyment of Childcare and Housework (283.1 KB) August September October November December Vol 8 Vol 9 Vol 10 Vol 11 Supplemental - Differences in the Risk of Grade Retention for Biracial and Monoracial Students in the United States, 2010 to 2019 (119.7 KB)