Jarkko Levasma

Mathematical Statistics in the Net – The Pythagoras Learning Environment

Jarkko Levasma, 2000 .

A learning experiment in mathematics using A&O-learning environment

Pekka Ranta, Seppo Pohjolainen, Katja Pesonen, 2003 .

Course Material Model in A&O Learning Environment

Ossi Nykänen, Jarkko Levasma, 2001 .