 # Print

### Create a New QuizEdit this quizView a Sample QuizDetailed Case StudySearch the ArchiveFeedback ## 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. the whole amount; a quantity obtained by the addition of a group of numbersTotal
2. any of a group of numbers or terms added together to form a sum.Addends
3. well matched; having the same quantity, value, or measure as another; equal in amount or valueEqual
4. how much of something is availableAmount
5. a number in the decimal system; a proper fraction whose denominator is a power of 10Decimal
6. an average of n numbers computed by adding some function of the numbers and dividing by some function of nMean
7. the divisor of a fractionDenominator
8. For each, For everyPer
9. amount of a charge or payment relative to some basis; a quantity or amount or measure considered as a proportion of another quantity or amount or measurerate
10. the number that remains after subtractionDifference
11. an integer or a fractionRational Numbers
12. one of two equal parts of a divisible wholeHalf
13. a number to be divided by another numberDividend
14. a small part or item forming a piece of a whole; the quotient of two rational numbersFraction
15. the number by which a dividend is dividedDivisor
16. one of two or more numbers, algebraic expressions, or the like, that when multiplied together produce a given product; a divisor:Factors
17. a number usually expressed in the form a/b.Fractions
18. one of the positive or negative numbers 1, 2, 3, etc., or zeroIntegers
19. the dividend of a fractionNumerator
20. one one-hundredth part; 1/100Percents
21. a quantity obtained by multiplicationProduct
22. the number obtained by division; the ratio of two quantities to be dividedQuotient
23. The numbers {0, 1, 2, 3, ...} etc. There is no fractional or decimal part. And no negatives.Whole Numbers
24. one of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2; the multiplicative inverse of 7 is 1/7Reciprocal ### 7.3E Math: QR Challenge Question 1 (of 24) ### 7.3E Math: QR Challenge Question 2 (of 24) ### 7.3E Math: QR Challenge Question 3 (of 24) ### 7.3E Math: QR Challenge Question 4 (of 24) ### 7.3E Math: QR Challenge Question 5 (of 24) ### 7.3E Math: QR Challenge Question 6 (of 24) ### 7.3E Math: QR Challenge Question 7 (of 24) ### 7.3E Math: QR Challenge Question 8 (of 24) ### 7.3E Math: QR Challenge Question 9 (of 24) ### 7.3E Math: QR Challenge Question 10 (of 24) ### 7.3E Math: QR Challenge Question 11 (of 24) ### 7.3E Math: QR Challenge Question 12 (of 24) ### 7.3E Math: QR Challenge Question 13 (of 24) ### 7.3E Math: QR Challenge Question 14 (of 24) ### 7.3E Math: QR Challenge Question 15 (of 24) ### 7.3E Math: QR Challenge Question 16 (of 24) ### 7.3E Math: QR Challenge Question 17 (of 24) ### 7.3E Math: QR Challenge Question 18 (of 24) ### 7.3E Math: QR Challenge Question 19 (of 24) ### 7.3E Math: QR Challenge Question 20 (of 24) ### 7.3E Math: QR Challenge Question 21 (of 24) ### 7.3E Math: QR Challenge Question 22 (of 24) ### 7.3E Math: QR Challenge Question 23 (of 24) ### 7.3E Math: QR Challenge Question 24 (of 24)