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. Deals with collecting, organizing, and interpreting data. | statistics | 2. A method of collecting information. | Survey | 3. The group on a survey being studied. | Population | 4. To save time and money, part of the group, called a _______ is surveyed. | Sample | 5. A measure of center in a set of numerical ordered data. | Median | 6. The sum of the data divided by the number of the items in the data set. | Mean | 7. The number or numbers that appear most often in a set of data. | Mode | 8. When non of the numbers, in a set of data, appear more often. | No Mode | 9. The difference between the greatest and least data value. | Range | 10. It is the 1st Quartile subtracted from the 3rd Quartile. Q3-Q1 | IQR Interquartile Range | 11. Graph best used to show the number of items in specific categories. | Bar Graph | 12. Chart best used to show measures of variation for a set of data; also useful for very large sets of data. | Box Plot (formerly Box and Whiskers Plot) | 13. Graph best used to compare parts of data to a whole. | Circle Graph | 14. Graph best used to compare to sets of categorical data | Double Bar Graph | 15. Chart best used to show frequency of data (usually numbers) divided into equal intervals. | Histogram | 16. Graph best used to show change over a period of time. | Line Graph | 17. Graph best used to show frequency of data with a number line. | Dot Plot |
Deals with collecting, organizing, and interpreting data.&choe=UTF-8
Question 1 (of 17)
A method of collecting information. &choe=UTF-8
Question 2 (of 17)
The group on a survey being studied.&choe=UTF-8
Question 3 (of 17)
To save time and money, part of the group, called a _______ is surveyed.&choe=UTF-8
Question 4 (of 17)
A measure of center in a set of numerical ordered data.&choe=UTF-8
Question 5 (of 17)
The sum of the data divided by the number of the items in the data set.&choe=UTF-8
Question 6 (of 17)
The number or numbers that appear most often in a set of data.&choe=UTF-8
Question 7 (of 17)
When non of the numbers, in a set of data, appear more often.&choe=UTF-8
Question 8 (of 17)
The difference between the greatest and least data value.&choe=UTF-8
Question 9 (of 17)
It is the 1st Quartile subtracted from the 3rd Quartile. Q3-Q1&choe=UTF-8
Question 10 (of 17)
Graph best used to show the number of items in specific categories.&choe=UTF-8
Question 11 (of 17)
Chart best used to show measures of variation for a set of data; also useful for very large sets of data.&choe=UTF-8
Question 12 (of 17)
Graph best used to compare parts of data to a whole.&choe=UTF-8
Question 13 (of 17)
Graph best used to compare to sets of categorical data&choe=UTF-8
Question 14 (of 17)
Chart best used to show frequency of data (usually numbers) divided into equal intervals.&choe=UTF-8
Question 15 (of 17)
Graph best used to show change over a period of time.&choe=UTF-8
Question 16 (of 17)
Graph best used to show frequency of data with a number line.&choe=UTF-8
Question 17 (of 17)
