Hilary Chunking is useful for remembering one or two frequenlty used numbers, but not so helpful to remember easily a series of numbers, some of which you use infrequently. Naomi Mooney I find this a ...
Wordplay includes the rhymes and abbreviations you learn at school. It's particularly good for linking information that's quite hard or complex. Popular ones: 'Thirty Days Hath September, April June ...