This document provides an overview of the educational philosophies of Essentialism and Perennialism. Essentialism, developed by William Bagley, emphasizes teaching core curriculum content and skills to promote democracy. Perennialism, influenced by philosophers like Plato and Aquinas, focuses on teaching enduring concepts and questioning ideas to transform student thinking. Both philosophies emphasize traditional content and teacher-centered approaches. The document analyzes how these philosophies influence students, teachers, and administrators by shaping classroom environments and expectations in ways that could help or hinder learning for different students. It argues teachers should understand the philosophies guiding their practices in order to meet student needs.