Kolot, the first Center for Jewish Women’s and Gender Studies established at a rabbinical school, was founded in 1996 to bring the insights of Jewish feminist scholarship to the training of rabbis, both in a revised curriculum and through innovative projects. Among these projects, Kolot developed ritualwell.org, a widely used feminist website of new Jewish rituals and liturgy, and a program to enhance self-esteem in teenaged girls, Rosh Hodesh: It’s a Girl Thing!

When Judith Kaplan Eisenstein became the first American girl to mark her bat mitzvah on March 18, 1922—two years after women were guaranteed the right to vote in the US—she recalled “shock[ing] a lot of people,” especially her disapproving grandmothers. Today, American girls across the Jewish spectrum, from secular to ultra-Orthodox, mark their coming-of-age in various forms.