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VicenteӬ from St Matthew's School wrote;

I am the recource manager and my friend Robert is understanding coordinator and Elijah is the facilator and we work excellently in a team.

Thank you for that Vincente, I imagine that when classes or groups have used this activity then there did not seem to be much to write about from a pupil's point of view. However, we are always happy to hear from children or teachers about how our activities work.  Don't worry if you haven't got a 'solution' as such.

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Summing Consecutive Numbers

15 = 7 + 8 and 10 = 1 + 2 + 3 + 4. Can you say which numbers can be expressed as the sum of two or more consecutive integers?

Where Can We Visit?

Charlie and Abi put a counter on 42. They wondered if they could visit all the other numbers on their 1-100 board, moving the counter using just these two operations: x2 and -5. What do you think?

Path to the Stars

Is it possible to draw a 5-pointed star without taking your pencil off the paper? Is it possible to draw a 6-pointed star in the same way without taking your pen off?

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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