1. Co-ordinating multiple representations in computer based learning environments;Ainsworth,1996
2. Evaluating principles for multi-representational learning environments;Ainsworth,1997
3. Analysing the costs and benefits of multi-representational learning environments;Ainsworth,1998
4. There’s more than one way to solve a problem: Evaluating a learning environment to support the development of children’s multiplication skills;Ainsworth;Learning and Instruction,1998
5. The architecture of cognition;Anderson,1983