We glad to discuss your organisation situation.
The theory was first published in 2008 a press released under the name of Cliff Arnall, who at the time was a tutor at the Centre for Lifelong Learning – a Further Education centre associated with Cardiff University.




Users Today : 5
Users Last 30 days : 356
Users This Year : 1227
Total Users : 5546
Views Today : 9
Views This Month : 323
Views This Year : 2529
Total views : 13206
Who's Online : 0