Acquisition of knowledge, know-how, information, values, skills and competences in the framework of daily activities – work, family or leisure – which are not explicitly designated as learning activities in terms of objectives, time or learning support.

Comment
  • Informal learning may be unintentional from the learner’s perspective;
  • its outcomes may be validated and certified;
  • informal learning is also referred to as experiential or incidental/random learning;
  • this term is close to, but not synonymous with: non-formal learning.
Source

Cedefop.