60All NRICH live resourceshttp://nrich.maths.org/en 2012 https://nrich.maths.org/public/terms.phpApproaching Midnight First or Second?Jennie tried the Approaching Midnight game and wondered if it matters whether you go first or second.https://nrich.maths.org/10762Sat, 01 Feb 2014 00:00:01 +0000Diagonal in a SpiralInvestigate the totals you get when adding numbers on the diagonal of this pattern in threes.https://nrich.maths.org/13018Wed, 01 Dec 1999 00:00:01 +0000Doubling FivesThis activity focuses on doubling multiples of five.https://nrich.maths.org/10588Fri, 01 Nov 2013 00:00:01 +0000Compare the CupsYou'll need a collection of cups for this activity.https://nrich.maths.org/10656Sun, 01 Dec 2013 00:00:01 +0000Describe the DrawersCan you come up with a system for describing where any of these drawers are?https://nrich.maths.org/10452Sun, 01 Dec 2013 00:00:01 +0000Roman NumeralsCan you find some examples when the number of Roman numerals is fewer than the number of Arabic numerals for the same number?https://nrich.maths.org/13271Wed, 01 Dec 1999 00:00:01 +0000Advanced Mathematics on Dotty GridsA dotty grid is a very simple mathematical structure that offers potential for very deep thought...https://nrich.maths.org/10813Sat, 01 Mar 2014 00:00:01 +0000Try out the mathematically creative tasks on our new Wild Maths siteWhy not get your creative juices flowing by trying out some of the tasks on our new website <a href="http://wild.maths.org" target="_blank">Wild Maths</a>?https://nrich.maths.org/11346Mon, 01 Dec 2014 00:00:01 +0000Show MeIn how many different ways can you show the same number? <a href="/content/id/12747/ShowMe.pdf" class="pdflink">DOWNLOAD HERE</a>https://nrich.maths.org/12747Wed, 01 Dec 1999 00:00:01 +0000DrawingThis activity encourages you to measure the length of lines accurately.https://nrich.maths.org/10467Fri, 01 Nov 2013 00:00:01 +0000Space DistancesThis task focuses on distances travelled by the asteroid Florence. It's an opportunity to work with very large numbers.https://nrich.maths.org/13270Wed, 01 Dec 1999 00:00:01 +0000Painting PossibilitiesThis task, written for the National Young Mathematicians' Award 2016, involves open-topped boxes made with interlocking cubes. Explore the number of units of paint that are needed to cover the boxes and the small cubes that would fit inside each one.https://nrich.maths.org/12262Wed, 01 Dec 1999 00:00:01 +0000Calendar MuddleThis activity focuses on ordering familiar events<a href="/content/id/13731/Calendar%20Muddle3.pdf" class="pdflink">DOWNLOAD HERE</a>.https://nrich.maths.org/13731Wed, 01 Dec 1999 00:00:01 +0000Two HalvesHow might you share this cookie with a friend? <a href="/content/id/13080/TwoHalves.pdf" class="pdflink">DOWNLOAD HERE</a>https://nrich.maths.org/13080Wed, 01 Dec 1999 00:00:01 +0000Approaching Midnight Start TimeBernard played Approaching Midnight and wondered whether the start time affects who wins.https://nrich.maths.org/10763Sat, 01 Feb 2014 00:00:01 +0000