She later became a popular radio personality, ready to discuss any topic related to politics or culture.

After graduating, Sternberger began lecturing and joined civic organizations before becoming a member of the National Council of Jewish Women, NCJW.

[1][2] In 1921, Sternberger became the founding editor of The Jewish Woman which was initially an internal newsletter of the NCJW.

Over the years, it became an important source of inspiration for American Jewish women, promoting social initiatives and encouraging Jewish women to seek success in every field of endeavor.

[6] In 1923, she participated in the First World Congress of Jewish Women in Vienna, representing the NCJW.