Lillian R. Lieber Content type Biography Blog Encyclopedia Article Lesson Plan Oral History Podcast Collection We Remember This Week in History The Feminist Revolution Women Rabbis Women of Valor Power Couples Soviet Jewry Baltimore DC Katrina Seattle Western Pioneers Lillian R. Lieber Frustrated with the way math is taught in schools, Lillian R. Lieber created unconventional, popular books to excite young readers and incite their curiosity.