IJHSCI http://www.aect.pt/ijhsci International Journal on Hands-on Science Sun, 15 Nov 2009 00:46:42 +0000 http://backend.userland.com/rss092 en template http://www.aect.pt/ijhsci/?p=504 IJHSCI, Volume 1, Number 2, December 2008 http://www.aect.pt/ijhsci/?p=495 Partitive Mixing of Colours Interactive Device http://www.aect.pt/ijhsci/?p=513 Solar-recharged UPS as a low cost AC power supply for Electronics and Environmental Education http://www.aect.pt/ijhsci/?p=394 An Interactive Experiment – “Atomística” http://www.aect.pt/ijhsci/?p=416