Baruch was the founder and director the Grammercy Cooperative Nursery School, and also did groundbreaking experimental work in children's language acquisition at the Normandie Nursery School. In 1928, she worked with the
National Council of Jewish Women and directed their parent education department. From 1930 to 1940, she was a professor of education at Whittier College. From 1937 to 1941, Baruch headed the public relations program for the
National Association for Nursery Education. She opened a private practice in 1946 as a consulting psychologist, and continued to lecture on child psychology and education. She wrote many stories for children, including more than twenty books of fiction for children. She also wrote eleven nonfiction books, in addition to numerous psychological journal articles. ==Books==