Throughout the learning process, students experience certain difficulties, which require them to ask for help. Asking for help helps students to achieve their goals. If the learning rings intend to learn from an extra instruction, then getting help is an excellent indicator of self-regulation.
In the example below, the teacher of the first year supports the pupils in thinking about the difficulties they encounter in the learning process through the QR code as a tool.
The QR code can be used as a support tool in nursery, primary, secondary and higher education.
Via the website '' the teacher can convert the link of the video, the photo, into a QR code. The QR code can be read by means of various applications displayed in the 'Play Store' application displayed on your mobile phone and/or tablet.