Creating a solid base of content knowledge is important, but preschoolers’ learning can be deeper and more complex. Asking children more complicated questions helps them become self-directed thinkers. Bloom’s Taxonomy includes six levels of questioning: remembering, understanding, applying, analyzing, synthesizing, and evaluating. Benjamin Bloom, an educational psychologist, created the taxonomy in 1956 as a way for teachers to measure and organize what they want to teach (Bloom 1956). Soon teachers started using the questioning techniques to design curriculum and assessment tools.