8326 /www/nrich/html/content/id/8326/ 10 0000-00-00T00:00:00 <?xml version="1.0" encoding="UTF-8"?> <mdoxml version="1.0"><p>Here at NRICH we continue to develop our own understanding by learning from some of the best in the business. Every so often - perhaps twice or three times a year - we invite well known practitioners, researchers or educators to work with us on a collection of activities focused on their area of expertise. They also contribute an article which describes some of this work and links it to the tasks we have designed.</p> <p>Here are our most recent guest editors and the associated collections of activities. Enjoy!</p> <p> </p> <table style="width: 500px;border-spacing:1px;" border="1"> <thead> <tr> <th scope="col">Guest Editor  </th> <th scope="col"> Theme                 </th> <th scope="col">Published</th> <th scope="col">Article</th> </tr> </thead> <tbody> <tr> <td> <p><br></br> <br></br> John Barrow                         </p> </td> <td><br></br> Maths and Sport</td> <td>June<br></br> 2012</td> <td><a href="http://nrich.maths.org/8346">Decathlon: the Art of Scoring Points</a></td> </tr> <tr> <td>Tim Rowland</td> <td>Generic Proof </td> <td><a href="http://nrich.maths.org/thismonth/all/2012/03">March 2012</a></td> <td><a href="http://nrich.maths.org/7831">Generic Examples: Seeing Through the Particular to the General</a></td> </tr> <tr> <td>James  Grime         </td> <td>Codes and Ciphers</td> <td><a href="http://nrich.maths.org/thismonth/all/2012/02">February 2012</a></td> <td><a href="http://nrich.maths.org/8050">What did Turing do for us?</a></td> </tr> <tr> <td>Malcolm Swan</td> <td>Alternative Approaches</td> <td><a href="http://nrich.maths.org/thismonth/all/2011/11">November 2011</a></td> <td><a href="http://nrich.maths.org/7812">Improving Reasoning: Analysing Alternative Approaches</a></td> </tr> <tr> <td>John Mason                  </td> <td>Actions on Objects</td> <td><a href="http://nrich.maths.org/thismonth/all/2011/03">March 2012</a></td> <td><a href="http://nrich.maths.org/7472">Search for Structure: Actions and Objects</a></td> </tr> </tbody> </table> <p> </p></mdoxml> 2 3 0 0 0 0 0