Ariel, Robert https://orcid.org/0000-0002-0468-9904
Karpicke, Jeffrey D.
Witherby, Amber E.
Tauber, Sarah K.
Funding for this research was provided by:
Institute of Education Sciences (R305A150546)
James S. McDonnell Foundation (220020483)
Article History
First Online: 30 July 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflicts of interest.
: The opinions expressed are those of the authors and do not represent the views of the James S. McDonnell Foundation, the Institute of Education Sciences, or the U.S. Department of Education.