Received this email, so sweet!
in case you cannot pay for the article, you may use my legal-draft copy here http://arxiv.org/ftp/arxiv/papers/1408/1408.3803.pdf and rest of my draft 18 articles http://arxiv.org/a/wee_l_1
the video abstract is alternately available on YouTube
8 September 2014
Dear Mr Wee
TITLE: Vernier caliper and micrometer computer models using Easy Java
Simulation and its pedagogical design features---ideas to augment learning
with real instruments
AUTHORS: Mr Loo Kang Wee et al
I am pleased to let you know that your paper has now been published online,
and is available at http://stacks.iop.org/0031-9120/49/493
Please cite your paper as:
Phys. Educ. 49 (2014) 493-499.