David Bigman

Rabbi David Bigman (; born 1953) is a Modern Orthodox Rabbi. Bigman is the president of Yeshivat Ma'ale Gilboa. He previously served as the head of the Yeshiva along with Rabbis Yehuda Gilad and Shmuel Reiner. He helped found the Ein Hanatziv Midrasha for girls and used to head the Ein Tzurim Yeshiva. Bigman developed the Revadim (“layers “) technique for the study of Talmud, combining traditional learning methods with academic research tools. Provided by Wikipedia