Bloom's Digital Taxonomy is an extension of Benjamin Bloom's original taxonomy from 1956 that created a hierarchy of learning objectives. It was developed by Andrew Churches in 2008 to make the model relevant for 21st century, technology-enhanced learning. The digital taxonomy suggests learning objectives to facilitate teaching and practice skills using technology. It begins with lower-order thinking skills like remembering and progresses to higher-order skills like creating. The six levels in the cognitive domain are remembering, understanding, applying, analyzing, evaluating, and creating.