With most schools moving forward to increase academic vigour, the implementation and use of Bloom's Taxonomy verbs are often encouraged. These posters are part of a collection of Cognitive Verbs, ranging from 1. Knowledge, 2. Comprehension, 3. Application, 4. Analysis, 5. Evaluation and 6. Synthesis.
They can used however you like. I have mine stored on slip rings and each verb is magnetised and I use them on my Whiteboard. Students can see how through a lesson, unit or assessment piece, they can move from the 'Knowledge' phase to 'Synthesis'.
It is encouraged to have the complete set of Cognitive Verbs, phases 1-6.