Paradox

Drag four yellow statements into each of the brown rectangles.
Make sure you don't create a paradox!

All of the statements in this rectangle are true

Only three of the statements in this rectangle are true

Only half of the statements in this rectangle are true

Only one of the statements in this rectangle is true

The sum of 5 and 9 is 14

The sum of 12 and 2 is 14

The sum of 2 and 12 is 14

The sum of 10 and 1 is 11

The product of 2 and 1 is 2

The product of 12 and 5 is 60

The sum of 10 and 7 is 18

The product of 3 and 1 is 4

The product of 1 and 12 is 24

The sum of 10 and 2 is 13

The sum of 5 and 3 is 9

The product of 3 and 4 is 16

Congratulations

 

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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"What a brilliant website. We have just started to use the 'starter-of-the-day' in our yr9 lessons to try them out before we change from a high school to a secondary school in September. This is one of the best resources on-line we have found. The kids and staff love it. Well done an thank you very much for making my maths lessons more interesting and fun."

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Featured Activity

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Snooker Investigation

Given the width and height of a snooker table can you predict which pocket the ball will end up in and how many times will it bounce off one of the sides?

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.

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Ktesfai@dallasisd.org,

Sunday, September 30, 2012

"What is the answer to the paradox with the four yellow statements. I can't seem to get it right."

Transum,

Thursday, October 4, 2012

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