{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-04-19 10:37:07.769Z","domain":"mathstodon.xyz","followerCount":35,"followers":"https://mathstodon.xyz/users/ProfSmudge/followers","following":"https://mathstodon.xyz/users/ProfSmudge/following","followingCount":21,"icon":"https://media.mathstodon.xyz/accounts/avatars/109/371/214/365/889/138/original/d860f5cb84c4ee5b.png","id":"ha5v9iidozbs0wg","inbox":"https://mathstodon.xyz/users/ProfSmudge/inbox","iri":"https://mathstodon.xyz/users/ProfSmudge","isLocal":false,"last_fetched":"2026-04-21 19:39:14.521Z","outbox":"https://mathstodon.xyz/users/ProfSmudge/outbox","preferred_username":"ProfSmudge","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1pWOCVCJ2JqjXdOnLCco\nYftsImebDBjHCEYJti4g46gngnpOdkGX1TYc9MVcfwCbql2PZozxGij3RlAjI5A6\nyQInqQ9GU+HieSh6YBNjeRfAO6v+/3bJ8QLqKSnUkwWJzoKRdQdRBf5MuacLOv05\n2WC4tdCJwAA+weDsGx15HFvO4ZfNFdxfsMfqVw5snEXxZEv9OWOgO+LZjR3jUzh6\nsdd76PeYNTWOwRk5bx8ZBe3JkmO1KbjaAnPWZKSf1xI3u0qH/qIeP45LYnr+7vP9\nsIzVEDLrXBYkHbfNSRon3Vmi2haaiFB45jVi+6Wv7lOOhdpz2oRsTt4eMF8hWDlP\nFQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-19 00:00:00.000Z","summary":"

Author of Maths Medicine (1998), real name Dietmar Küchemann.
My interest is in mathematics education, particularly at secondary school level.
Design researcher on ICCAMS project, author of Algebradabra and similar titles published by ATM.

","updated":"2026-04-21 19:39:14.521Z","user":"","username":"Professor Smudge"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-02-20 16:04:00.698Z","domain":"mastodon.social","followerCount":352,"followers":"https://mastodon.social/users/cbokhove/followers","following":"https://mastodon.social/users/cbokhove/following","followingCount":415,"icon":"https://files.mastodon.social/accounts/avatars/109/245/133/386/119/610/original/afe8bc4807b67972.jpg","id":"a4svx79h1s81z1m","inbox":"https://mastodon.social/users/cbokhove/inbox","iri":"https://mastodon.social/users/cbokhove","isLocal":false,"last_fetched":"2026-04-21 21:01:52.273Z","outbox":"https://mastodon.social/users/cbokhove/outbox","preferred_username":"cbokhove","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxhzs/Kt7vxMNCW3W37Bq\n6HDgXNArWiwuYizopWTB2tFVfFJ1WAf+UA3dwkbxaH+lKPSiie/dO4a1vk8rxXm7\nb8mzcexPv/exCuH5GstYnqVYd6DvmjQU8aYTGhOo1Rn+wKjQ51iKQXqwOPkSqBAu\njxHB01phxzT4oWej1aCK77xXdI9o+WqgS+ne1iM0qt8gG77Cu4fBfSe9U8YRh3qa\ndEWlrS9FiKonFDKSYVFAxL9uXkCozgC36c28zI0iBM0CYaH8p14Uq2CC0TK2y6+x\nhqd1xqQJqounfiXg/GxSpN/vTQVd84pkhYn/iUd9FcLBwyoKSm7xH481oTggyENA\nJQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-28 00:00:00.000Z","summary":"

Prof Maths Education, Director of Research SEdS at UoS, @MSHEsoton, TIMSS+PISA, Research Methods, R, School Maths Project, Destiny is All, Improving Science

","updated":"2026-04-21 21:01:52.274Z","user":"","username":"Christian Bokhove"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-31 19:25:53.734Z","domain":"mathstodon.xyz","followerCount":2767,"followers":"https://mathstodon.xyz/users/peterrowlett/followers","following":"https://mathstodon.xyz/users/peterrowlett/following","followingCount":2617,"icon":"https://media.mathstodon.xyz/accounts/avatars/000/000/014/original/e8b6554e16fc5a70.jpg","id":"t77rfipacxcoojs","inbox":"https://mathstodon.xyz/users/peterrowlett/inbox","iri":"https://mathstodon.xyz/users/peterrowlett","isLocal":false,"last_fetched":"2026-04-21 20:54:38.644Z","outbox":"https://mathstodon.xyz/users/peterrowlett/outbox","preferred_username":"peterrowlett","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvuAvKZDOmAH+5vyr/CS2\nOe6q/2N9hsnKnr5xQtik9KllGkjOdUeWGjijYtSge6UL/b7VoSKNksXJzdCsliMq\nQu/Ebb/UQiucem5HZqvG2VfrjyJisbQnkkBqqirwWdNaLeVj45qfQEmUgEfnIvHA\nFLwQj00HMOjlUmc+bBFlV2B/FfxiL9v2xRe7gBtG02kHl5XJ3sEoYWA+icMFsvBi\n3ZA87sHZFZgIzB8e6wQec+KVMKsDeJlaueQi365iAITbMLsAJL7Y1lYWi6lTW9wm\n5UYCEEj8auP2zDm/It5q6qQA78BoSywjMizknCjakptNfVmt2xl3Y/PFtyhtsw+1\nSwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2017-04-14 00:00:00.000Z","summary":"

I teach maths and computing at university in the UK — including modelling, combinatorics, game theory, history, programming — and research university-level mathematics education practice. And I play maths with my son.

Editor, The Mathematical Gazette. Involved @aperiodical blog, Mathematical Objects podcast, and do various other things.

I'm part of the Finite Group. Join us!

#academia #highered #math #maths #mathematics #education #university

","updated":"2026-04-21 20:54:38.645Z","user":"","username":"Peter Rowlett"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-04-20 08:16:26.143Z","domain":"mastodon.world","followerCount":0,"followers":"https://mastodon.world/users/SmartJacques/followers","following":"https://mastodon.world/users/SmartJacques/following","followingCount":0,"icon":"https://s3.eu-central-2.wasabisys.com/mastodonworld/accounts/avatars/109/375/452/586/718/441/original/882796456e1e6c0c.png","id":"4auw2lbkicrlh2f","inbox":"https://mastodon.world/users/SmartJacques/inbox","iri":"https://mastodon.world/users/SmartJacques","isLocal":false,"last_fetched":"2026-04-21 21:01:52.327Z","outbox":"https://mastodon.world/users/SmartJacques/outbox","preferred_username":"SmartJacques","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5Vxtn7opiUTU+/sLcb7d\nn3h356h1Pi1+6U1UamF1lAFDlGT0j0R9tTKdhO0eKhscuPlID0sAlZ5tJH/anQvp\noLC9rvxA5bFNtKkbJ4pjzxJS4lgKzlpcMrzBhFRU6mQmPLK160KeQfgYZ+8wkMqo\ne6RE8SNHm0l7Mzsg7MRrKStFwtepYZOgu5IchoqwjKN38qR94QkRQX2gsLKuw7R7\nHfuwNbn2Vsny6jrTPTYXtqGHdOywlV0qPxeJfuvz17Cx3rVLmrm93k8xf/XkAlrP\nH0JOtyiWh6GRHVCn+YNsAobgXCqotaIlZHtirvYE6PXk722A6s1UtMozhrxid5WH\nkQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-20 00:00:00.000Z","summary":"

Mathematics Educator. PhD (nearly) Teachers Promoting Learning with variation. Lesson Study. Research Fellow UCL IOE Student Grouping Study. Formerly Research Associate at UoNSoE.

","updated":"2026-04-21 21:01:52.327Z","user":"","username":"SmartJacques"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-30 13:45:46.166Z","domain":"mathstodon.xyz","followerCount":298,"followers":"https://mathstodon.xyz/users/decompwlj/followers","following":"https://mathstodon.xyz/users/decompwlj/following","followingCount":831,"icon":"https://media.mathstodon.xyz/accounts/avatars/109/314/312/736/223/178/original/b81422ae28459dc4.jpg","id":"yzuw2n2oiz7s5bt","inbox":"https://mathstodon.xyz/users/decompwlj/inbox","iri":"https://mathstodon.xyz/users/decompwlj","isLocal":false,"last_fetched":"2026-04-21 20:54:38.412Z","outbox":"https://mathstodon.xyz/users/decompwlj/outbox","preferred_username":"decompwlj","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAquWADbxgWsoDZ35iUUM8\n1yQlW8iMfzfmViPsquUCkjoHdAmfkCFcycczfbpjsSXDUIm7ZARLCxMgYnDAXrnM\n4z8KJCYgKTTjuJ4xg+0Ifa/rn3Zrh+teIDb4OXr+x8BGoq/sPBZkWfS5GrVMM58V\n6DiDVXVoVwR4hW14JEFSzfrd71dtiUndJ8wTLQ0aY9N0hoHGqdyAnnxyFY37H9fJ\nxA9oSaKbH+9D+zUsaAPmhT/OyidWgMzu+oKkGZzrzhkX8OSkQH+eRVeZ9pI/6xtb\n5pe13PMICWfKw/ZQLa6bnWr9UhU7YbO67vYWOUTHONyLBRw8j7RjxkAlf2udnECc\nPwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-09 00:00:00.000Z","summary":"

I invented the decomposition into weight × level + jump, an extension to the fundamental theorem of arithmetic and a new way to see the numbers. #decompwlj

","updated":"2026-04-21 20:54:38.413Z","user":"","username":"Rémi Eismann"}],"page":1,"perPage":10,"totalItems":5,"totalPages":1}

Mary Pardoe

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