Play Money

£10

Game

1

Hi-Low Predictions

 

2  Playing Card12  Playing Card  Playing Card5  Playing Card  Playing Card4  Playing Card  Playing Card7  Playing Card  Playing Card9  Playing Card  Playing Card11  Playing Card  Playing Card1  Playing Card  Playing Card6  Playing Card 

You need to predict whether the next card to be turned over will have a higher or lower value than the previous card.

What is the probability of the next card being than the previous card?


Wrong

How much of your £10 would you like to wager that the next card will be ?

£

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Transum.org

This web site contains over a thousand free mathematical activities for teachers and pupils. Click here to go to the main page which links to all of the resources available.

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Comment recorded on the 26 March 'Starter of the Day' page by Julie Reakes, The English College, Dubai:

"It's great to have a starter that's timed and focuses the attention of everyone fully. I told them in advance I would do 10 then record their percentages."

Comment recorded on the 17 June 'Starter of the Day' page by Mr Hall, Light Hall School, Solihull:

"Dear Transum,

I love you website I use it every maths lesson I have with every year group! I don't know were I would turn to with out you!"

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The Transum Newsletter for December 2024 has just been published. Click on the image above to read about the latest developments on this site and try to solve the puzzle of the month. You can read the newsletter online or listen to it by downloading the podcast.

Numeracy

"Numeracy is a proficiency which is developed mainly in Mathematics but also in other subjects. It is more than an ability to do basic arithmetic. It involves developing confidence and competence with numbers and measures. It requires understanding of the number system, a repertoire of mathematical techniques, and an inclination and ability to solve quantitative or spatial problems in a range of contexts. Numeracy also demands understanding of the ways in which data are gathered by counting and measuring, and presented in graphs, diagrams, charts and tables."

Secondary National Strategy, Mathematics at key stage 3

Go Maths

Learning and understanding Mathematics, at every level, requires learner engagement. Mathematics is not a spectator sport. Sometimes traditional teaching fails to actively involve students. One way to address the problem is through the use of interactive activities and this web site provides many of those. The Go Maths main page links to more activities designed for students in upper Secondary/High school.

Teachers

If you found this activity useful don't forget to record it in your scheme of work or learning management system. The short URL, ready to be copied and pasted, is as follows:

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Help

The probability of the next card being higher/lower should be written as a fraction.

The numerator should be the number of cards in the suit that are higher/lower than the last card and have not yet been turned face up.

The denominator should be the total number of cards in the suit that have not yet been turned face up.

You can use the following table showing a full suit to help you count the cards to work out the numerator and denominator of the probability fraction.

  1 2 3 4 5 6 7 8 9 10 11 12 13  
Not yet turned face up and higher/lower: 0
Not yet turned face up: 0

The final thing you may wish to do is write the fraction in its lowest terms.

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