Funding for this research was provided by:
Institute of Education Sciences (R324A120168)
First Online: 18 April 2020
Compliance with Ethical Standards
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee (UC Davis Office of Research Institutional Review Board (IRB) Protocol 236498-14) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent (parents) and informed assent (children) was obtained from all individual participants included in the study.