On May 13, 1906, she was appointed to the professorship that had been left vacant on her husband's death, becoming the first woman to teach at the Sorbonne.

1906年5月13日，她被任命为索邦大学的教授，成为第一位在索邦大学任教的女性，这个职位在她丈夫去世后一直空缺。