14. Tesco in Korea created a virtual store for users in the subway. Whilst waiting for a train mobile users could scan in the items for purchase which links In with the tesco buy online website to order their food.In Japan they are even using them on graves…. Although I am not sure how innovative that is or just a bit strange……<br />
![NHTA - Interactive Tools for Teaching and Learning.<br />QR Codes – FAQ<br />What is a QR code?<br />QR codes, or quick response codes, is a type of 2D bar code that may be decoded using your Smartphone with a QR code reader. <br />This is what one looks like……<br />What does it do? What can I do with it? So What???<br />When you scan the QR code using a mobile phone it links you in with either text, numbers or any web based material – i.e. a website such as utube. Lots of sectors are now using QR within their marketing strategies. However educational institutes are also using them to engage and interact with their learners.<br />Ideas so far for NHTA<br />,[object Object]](https://image.slidesharecdn.com/qrcodes-110718105057-phpapp01/85/qr-codes-1-320.jpg)
