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. In humans brown eyes are dominant over blue eyes. What type of offspring would you expect if you crossed a heterozygous brown eyed person to a heterozygous brown eyed person? | h | 2. A widow's peak hairline is dominant to straight hairline. Cross a heterozygous widow's peak hairline person to a straight hairline person. | h | 3. In humans tongue rolling is dominant to non-tongue rolling. What would be the expected type of offspring if a homozygous tongue roller was crossed to a heterozygous rongue roller? | h | 4. Tall plants are dominant to short plants in the garden pea plant. Cross a heterzygous tall plant to a short plant. | h | 5. Dihybrid Cross: Cross a heterzygous tall and round seed pea plant with another heterozygous tall round seed plant. | h | 6. Dihybrid Cross: 2.) Cross a pea plant that is heterozygous for purple flowers and homozygous dominant for yellow seeds with a plant that is heterozygous for purple flowers and homozygous recessive for green seeds. | h |
In humans brown eyes are dominant over blue eyes. What type of offspring would you expect if you crossed a heterozygous brown eyed person to a heterozygous brown eyed person?&choe=UTF-8
Question 1 (of 6)
A widow's peak hairline is dominant to straight hairline. Cross a heterozygous widow's peak hairline person to a straight hairline person.&choe=UTF-8
Question 2 (of 6)
In humans tongue rolling is dominant to non-tongue rolling. What would be the expected type of offspring if a homozygous tongue roller was crossed to a heterozygous rongue roller?&choe=UTF-8
Question 3 (of 6)
Tall plants are dominant to short plants in the garden pea plant. Cross a heterzygous tall plant to a short plant.&choe=UTF-8
Question 4 (of 6)
Dihybrid Cross: Cross a heterzygous tall and round seed pea plant with another heterozygous tall round seed plant.&choe=UTF-8
Question 5 (of 6)
Dihybrid Cross: 2.) Cross a pea plant that is heterozygous for purple flowers and homozygous dominant for yellow seeds with a plant that is heterozygous for purple flowers and homozygous recessive for green seeds.&choe=UTF-8
Question 6 (of 6)
