Open Educational Resources (OER) is terminology that refers to educational resources (content and software) distributed through the Internet, free of charge and freely accessible, expanding learning opportunities for adult learners. This terminology first appeared around 2002, although its roots can be traced to the open architecture of the…

This paper on adult informal learning is divided into four sections. Section 1 examines different conceptions of informal learning and the issues and limitations associated with alternative definitions of informal learning. Section 2 is a review of empirical research on the estimated extent, role, and outcomes of informal learning and posited…

A common pattern in all studies of adult learning is that informal learning seems to be a very normal, very natural human activity. A 30-year old study and the 1998 Livingstone study show parallel findings. One of the most important findings is that about 90 percent of people had done some sort of intentional learning in the last year. The 10…