10.48349/ASU/KKXMSFHinde, KatherineKatherineHinde0000-0002-0528-866XArizona State UniversityMMM Aggregate Educator 2018 and 2019 Survey DataASU Library Research Data Repository2021Earth and Environmental SciencesMedicine, Health and Life SciencesSocial SciencesOtherEducator SurveyHinde, KatherineKatherineHindeArizona State University2021-01-152021-02-1510.7554/eLife.6506645691201text/plaintext/tab-separated-values2.0CC0 1.0Raw and imputed data from the 2018 and 2019 surveys of educators who use March Mammal Madness with their learners.