60All NRICH live resourceshttp://nrich.maths.org/en 2012 https://nrich.maths.org/public/terms.phpScooters, Trikes and BikesChildren enjoy riding scooters, bikes and trikes along interesting pathways around and between objects. <a href="/content/id/13527/ScootersTrikes%20&%20Bikes%203%20J.pdf" class="pdflink">DOWNLOAD HERE</a>https://nrich.maths.org/13527Wed, 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 +0000Ordering JourneysHow would you put these journey lengths in order? Give a bit of a place value challenge with subtractions set out not as a calculation.https://nrich.maths.org/13268Wed, 01 Dec 1999 00:00:01 +0000Approaching Midnight Changing Smallest StepLiz played Approaching Midnight and wondered how changing the smallest step size affects the game.https://nrich.maths.org/10764Sat, 01 Feb 2014 00:00:01 +0000WatermelonsThese watermelons have been entered into a competition. Use the information to work out the number of points each one was awarded.https://nrich.maths.org/10349Sun, 01 Sep 2013 00:00:01 +0100Painting 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 +0000Squaring the RectangleCan you find a way to turn a rectangle into a square?https://nrich.maths.org/823Tue, 01 Feb 2011 00:00:01 +0000Count Me InHow do you know whether you will reach these numbers when you count in steps of six from zero?https://nrich.maths.org/13263Wed, 01 Dec 1999 00:00:01 +0000Dice StairsCan you make dice stairs using the rules stated? How do you know you have all the possible stairs?https://nrich.maths.org/11543Wed, 01 Dec 1999 00:00:01 +0000Trig TablesCan you fill in all the missing values and trig functions to make the tables complete? <a href="https://undergroundmathematics.org/trigonometry-triangles-to-functions/trig-tables"></a>https://nrich.maths.org/12381Wed, 01 Dec 1999 00:00:01 +0000Reasoned RoundingFour strategy dice games to consolidate pupils' understanding of rounding.https://nrich.maths.org/10945Thu, 01 May 2014 00:00:01 +0100Approaching 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 +0000Vanishing PointHow can visual patterns be used to prove sums of series?https://nrich.maths.org/13759Sun, 01 Jul 2018 00:00:01 +0100Finding 3D StacksCan you find a way of counting the spheres in these arrangements?https://nrich.maths.org/13273Fri, 01 Jul 2011 00:00:01 +0100Roman 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 +0000