1. For the Journal Citation Report and Impact Factor, see:https://jcr.incites.thomsonreuters.com/JCRJournalProfileAction.action?pg=JRNLPROF&journalImpactFactor=1.225&year=2015&journalTitle=JOURNAL%20OF%20CHEMICAL%20EDUCATION&edition=SCIE&journal=J%20CHEM%20EDUC(accessed Apr 2017) .
2. For the current journal impact factor forJCE, see:http://pubs.acs.org/journal/jceda8(accessed Apr 2017) .
3. The Citation Index of Chemistry Education Research in the Journal of Chemical Education from 2008 to 2016: A Closer Look at the Impact Factor
4. For example, see Chemistry Education Research and Practice athttp://www.rsc.org/journals-books-databases/about-journals/chemistry-education-research-practice/(accessed Apr 2017) .
5. The National Academies of Sciences, Engineering, and Medicine. Board on Science Education. Status Contributions and Future Directions of Discipline-Based Education Research.http://sites.nationalacademies.org/DBASSE/BOSE/DBASSE_072106(accessed Apr 2017) .