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
4. Cut them out and place them around your class / school.
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!
4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.
Question | Answer |
1. The floating offshore wind farm in France is expected to have a capacity of 270 MW. How many houses can get electricity from this wind farm? (Se espera que el parque eólico marino flotante en Francia tenga una capacidad de 270 MW. ¿Cuántas casas pueden obtener electricidad de este parque eólico?) | 270,000 houses | 2. What is the current CO2 concentration in our atmosphere? ( ¿Cuál es la concentración actual de CO2 en nuestra atmósfera?) | 419 ppm | 3. Which gas exists in the highest concentration in the Earth's atmosphere? (¿Qué gas existe en la mayor concentración en la atmósfera de la Tierra?) | oxygen | 4. Which of the following chemical plays a major role in ozone depletion? (¿Cuál de los siguientes químicos juega un papel importante en el agotamiento de la capa de ozono?) | chlorofluorocarbons (CFCs) | 5. Wind power systems have the highest EROI value among the renewable energy resources. (Los sistemas de energía eólica tienen el mayor valor EROI entre los recursos de energía renovable.) | False |
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