Personal Learning Environment recycling primary education Resource Based Learning (RBL) pedagogy portal Practice poważne gry Participation policy-making projektowanie kursów on-line Performance peer production peer-to-peer education Patient oral tradition Opracowanie open university overcome barriers portfolio QMPP project Otwarte kszta?cenie na odleg?o?? Postawy PDP personalised learning organizational culture quality razvoj igre parents računalniško podprto sodelovalno učenje Practices peer review re-use creative material Open Source repositories reflective learners personal learning environments PLE PLE (Personal Learning Environment) oral skills organizational learning process participatory learning psychology Platform Przydatno?? Research PKM proficiency Otwarte źród?a