Is there a mnemonic device to remember revised blooms levels?

Yes, a common mnemonic device to remember the revised Bloom's Taxonomy levels is "Remembering, Understanding, Applying, Analyzing, Evaluating, Creating," which can be simplified to the acronym "RUAAEC." Alternatively, you could use a phrase like "Rabbits Understand Apples And Eat Carrots" to recall the order of the levels: Remember, Understand, Apply, Analyze, Evaluate, Create.