# Print

## A. Prior to the lesson:

1. Arrange students into groups. Each group needs at least ONE person who has a mobile device.

2. If their phone camera doesn't automatically detect and decode QR codes, ask students to

• Bring these devices into the lesson.

4. Cut them out and place them around your class / school.

## B. The lesson:

1. Give each group a clipboard and a piece of paper so they can write down the decoded questions and their answers to them.

2. Explain to the students that the codes are hidden around the school. Each team will get ONE point for each question they correctly decode and copy down onto their sheet, and a further TWO points if they can then provide the correct answer and write this down underneath the question.

3. Away they go! The winner is the first team to return with the most correct answers in the time available. This could be within a lesson, or during a lunchbreak, or even over several days!

## C. TIPS / OTHER IDEAS

4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.

### Question

1. Why do we need floating cities.Because the sea levels are rising.
2. Why is there bushes around the towers.Because they make them look like mountains.
3. How many people can live in Emerald city.77,000 people.
4. what is the reason that there are three slopes needed to be on each side of the floating city. Because the water runs down them for people can drink it.
5. How is Emerald city so ECO friendly.Because they donâ€™t use vehicles.
6. What are the two reasons why the floating cities work. Because they will be like enormous ECO friendly boats, because they will be easy to move to another place.
7. Why is Ziggurats shaped like a pyramid.So it can balance.

### future planing: QR Challenge

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