Dr Bernardo A. León de la Barra is a project team member in the 2013-2014 project “Evaluating and selecting Science, Technology, Engineering and Maths (STEM) resources: capacity building for teachers in regional and rural schools”. This project is funded by the Australian Maths and Science Partnership Program (AMSPP) initiative that depends of the Department of Industry, Innovation, Climate Change, Science, Research and Tertiary Education.