{"id":16334,"date":"2026-05-15T18:17:26","date_gmt":"2026-05-15T16:17:26","guid":{"rendered":"https:\/\/outilstice.com\/?p=16334"},"modified":"2026-05-15T18:17:26","modified_gmt":"2026-05-15T16:17:26","slug":"maths-forge-sujets-bac-maths-personnalises","status":"publish","type":"post","link":"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/","title":{"rendered":"Maths Forge: easily create personalized baccalaureate subjects in mathematics specialty"},"content":{"rendered":"<p>Preparing a subject for maths training often takes longer than you would expect. You have to find the right exercises, vary the sources, select the relevant questions, look after the layout, and then produce a document that can be distributed or shared with the students.<\/p>\n<p><strong>Maths Forge<\/strong> seeks to simplify this work. This online tool, free and free, allows to <strong>quickly compose personalized topics from the annals<\/strong> of the mathematics specialty of Terminale.<\/p>\n<p>In a few minutes, you will be able to build a topic adapted to your progress, to a specific chapter or to your class level, and then export it as a PDF or LaTeX file. Simple, practical and directly usable. Maths Forge is part of the spirit of the <a href=\"https:\/\/outilstice.com\/2024\/06\/forge-des-communs-numeriques-educatifs-collaborer-mutualiser\/\" target=\"_blank\" rel=\"noopener\">Forging digital commons<\/a> : propose <strong>open, useful and reusable resources for teachers.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16335\" src=\"https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.06.18@2x-1024x757.jpg\" alt=\"Create topic bac custom maths\" width=\"600\" height=\"443\" srcset=\"https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.06.18@2x-1024x757.jpg 1024w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.06.18@2x-300x222.jpg 300w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.06.18@2x-768x568.jpg 768w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.06.18@2x-1536x1135.jpg 1536w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.06.18@2x-16x12.jpg 16w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.06.18@2x.jpg 1856w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_77 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a07b1c22bd70\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a07b1c22bd70\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Des_annales_de_maths_transformees_en_sujet_sur_mesure\" >Math annals transformed into a tailor-made subject<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Composer_son_sujet_de_Maths_sans_repartir_de_zero\" >Compose your Math subject without starting from scratch<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Retrouver_le_bon_exercice_dans_les_annales\" >Finding the right exercise in the annals<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Voir_lexercice_avant_de_lajouter_au_sujet\" >See the exercise before adding it to the topic<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Assembler_un_devoir_adapte_a_sa_classe\" >Assemble a homework adapted to your class<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Exporter_en_PDF_ou_en_LaTeX\" >Export to PDF or LaTeX<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Quelques_cas_dusage_concrets\" >Some concrete use cases<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Ce_qui_rend_Maths_Forge_vraiment_pratique\" >What Makes Maths Forge Really Practical<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Ce_que_jaime_moins\" >What I like less<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Un_outil_dans_lesprit_des_communs_numeriques_educatifs\" >A tool in the spirit of educational digital commons<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/outilstice.com\/en\/2026\/05\/maths-forge-sujets-bac-maths-personnalises\/#Mon_avis_sur_Maths_Forge_un_outil_sobre_mais_reellement_utile\" >My opinion of Maths Forge: a sober but really useful tool<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Des_annales_de_maths_transformees_en_sujet_sur_mesure\"><\/span>Math annals transformed into a tailor-made subject<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Maths Forge<\/strong> is an online tool, free, without account, developed by David Caisson (thank you and congratulated in passing) hosted on the <a href=\"https:\/\/forge.apps.education.fr\/\" target=\"_blank\" rel=\"noopener\">Forging educational digital commons<\/a>, the French public infrastructure dedicated to open source digital projects in education.<\/p>\n<p>Its principle is simple: it allows you to <strong>compose <a href=\"https:\/\/outilstice.com\/2018\/10\/maths-et-tiques-cours-exercices-et-ressources-mathematiques\/\" target=\"_blank\" rel=\"noopener\">a subject of mathematics<\/a> personalised<\/strong> by drawing exercises in the official annals of the specialty Mathematics of Terminale, then <strong>download the result as a PDF or as a LaTeX file<\/strong>.<\/p>\n<p><!-- notionvc: 41b6e609-9c7e-4ead-9130-b6f3fd47692e --><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Composer_son_sujet_de_Maths_sans_repartir_de_zero\"><\/span>Compose your Math subject without starting from scratch<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Retrouver_le_bon_exercice_dans_les_annales\"><\/span>Finding the right exercise in the annals<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Upon arrival on the interface, you can filter the available topics <strong>by year and by academy<\/strong>. Convenient if you want to vary sources or avoid giving your students exercises they might have already encountered.<\/p>\n<p>But the most interesting feature is elsewhere: <strong>Thematic research in the LaTeX source code of the exercises<\/strong>. Clearly, you can type a keyword \"drugs\", \"probabilities\", \"matrix\" and Maths Forge will search the subject code to find the corresponding exercises.<\/p>\n<p>You can even search for mathematical symbols in LaTeX. Type <code>\\\\alpha<\/code> and the tool will try to find the exercises using the bijection theorem. It is a bit technical as an approach, but for a math teacher familiar with LaTeX, it is a very effective shortcut.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Voir_lexercice_avant_de_lajouter_au_sujet\"><\/span>See the exercise before adding it to the topic<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Before you add an exercise about yourself, you can see one <strong>overview<\/strong>. No unpleasant surprises: you know exactly what you are integrating, its length, its apparent level of complexity, its context.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Assembler_un_devoir_adapte_a_sa_classe\"><\/span>Assemble a homework adapted to your class<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>You select the exercises one by one, you build your subject to measure. You decide the order, the combination, the overall level of difficulty. Everything remains in the interface, without complex manipulation.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-16337\" src=\"https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.08.31@2x-1024x887.jpg\" alt=\"Maths Forge\" width=\"720\" height=\"624\" srcset=\"https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.08.31@2x-1024x887.jpg 1024w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.08.31@2x-300x260.jpg 300w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.08.31@2x-768x665.jpg 768w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.08.31@2x-14x12.jpg 14w, https:\/\/outilstice.com\/wp-content\/uploads\/2026\/05\/CleanShot-2026-05-15-at-18.08.31@2x.jpg 1460w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Exporter_en_PDF_ou_en_LaTeX\"><\/span>Export to PDF or LaTeX<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Once you have made your selection, you can download the result:<\/p>\n<ul>\n<li><strong>In PDF<\/strong>, ready to print or share with your students.<\/li>\n<li><strong>In .tex file<\/strong>, if you want to edit the topic more finely with a LaTeX editor.<\/li>\n<\/ul>\n<p>And for those who want to go further without leaving the browser, the tool also offers a <strong>editing and online compilation<\/strong> from the LaTeX file. Of what <a href=\"https:\/\/outilstice.com\/2025\/09\/convertcase-transformation-texte-en-ligne\/\" target=\"_blank\" rel=\"noopener\">adjust the layout<\/a> or customize the instructions without installing anything on your machine.<\/p>\n<p><!-- notionvc: 81ce98ad-fb5c-449c-8f3d-53c60f963ead --><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Quelques_cas_dusage_concrets\"><\/span>Some concrete use cases<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Prepare a glue or homework on a specific theme.<\/strong> You are currently working on the suites with your students. In a few minutes, you assemble four exercises from different sessions around this notion. You get a consistent topic, well laid out, without having to type a single line of LaTeX yourself.<\/p>\n<p><strong>Variety of sources to avoid repetition.<\/strong> By filtering by academy and year, you avoid giving the same topics as your colleagues or previous years.<\/p>\n<p><strong>Prepare differentiated exercises.<\/strong> You select exercises that are more accessible for one group, more complex for another. <a href=\"https:\/\/outilstice.com\/2026\/01\/comparer-deux-pdf-outils-draftable-diffchecker-textcompare\/\" target=\"_blank\" rel=\"noopener\">Two different PDFs<\/a>, two levels, all generated from the same interface.<\/p>\n<p><strong>Quickly create a white training subject.<\/strong> As the tests approach, composing a complete subject based on real annals is a common practice. Maths Forge makes this preparation much faster.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ce_qui_rend_Maths_Forge_vraiment_pratique\"><\/span>What Makes Maths Forge Really Practical<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>Zero friction at the entrance.<\/strong> No account, no installation, it works in the browser. We arrive, we search, we compose, we export.<\/li>\n<li><strong>A true digital public service.<\/strong> Hosted on the Forge of Digital Commons, developed in open source, MIT-0 license.<\/li>\n<li><strong>Search in the LaTeX code.<\/strong> On paper, it may seem anecdotal. In practice, for a teacher who knows what he or she is looking for, it saves real time.<\/li>\n<li><strong>Export in .tex.<\/strong> Those who master LaTeX will appreciate being able to take over the source file to customize it at will.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ce_que_jaime_moins\"><\/span>What I like less<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>The interface is efficient, but austere.<\/strong> The tool is clearly designed by and for teachers accustomed to technical work.<\/li>\n<li><strong>Thematic research requires a little practice.<\/strong> A colleague less comfortable with LaTeX might be a bit destabilised by some features (notably LaTeX code search). A filtering system by program notion would be a real plus.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Un_outil_dans_lesprit_des_communs_numeriques_educatifs\"><\/span>A tool in the spirit of educational digital commons<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Maths Forge also has an important interest from the point of view of digital commons. The project is proposed on the Forge of Educational Digital Commons and published under license <strong>MIT No Attribution (MIT-0)<\/strong>. This means that the project can be freely used, copied, modified and distributed, without any obligation to credit the author. <strong>It is difficult to make it more \u201copen\u201d.<\/strong><\/p>\n<p>This is a point to emphasise. In an educational digital landscape often dominated by closed, paid or non-transparent services, Maths Forge opts for openness. The tool is free of charge, easy to access and is based on LaTeX resources derived from the work of <a href=\"https:\/\/bactex.cpierquet.fr\/\" target=\"_blank\" rel=\"noopener\">C\u00e9dric Pierquet<\/a>, well known to LaTeX users.<\/p>\n<p>The presentation of the project also indicates that it was carried out with the help of an artificial intelligence, Claude Code. This is interesting information, as it also shows how AI can help produce useful, targeted and reusable tools for the educational community.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mon_avis_sur_Maths_Forge_un_outil_sobre_mais_reellement_utile\"><\/span>My opinion of Maths Forge: a sober but really useful tool<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Maths Forge is a good surprise for <a href=\"https:\/\/outilstice.com\/2020\/12\/histoires-de-mathematiques-site-de-prof\/\" target=\"_blank\" rel=\"noopener\">Mathematics Teachers<\/a> from Terminale. The tool meets a specific need and does so well: quickly compose a custom topic from reliable annals and then export it in a directly usable format.<\/p>\n<p>I particularly like its positioning: no unnecessary overlay, no mandatory account put forward, no excessive promise.<\/p>\n<p>It is a sober, well-thought-out tool built in the spirit of educational commons. It is free, open, transparent about its sources and limits. For a math teacher in high school, it is clearly <strong>to be tested<\/strong>.<\/p>\n<p>\ud83d\udc49 <strong>Go to Maths Forge<\/strong> : <a href=\"https:\/\/davidcaisson.forge.apps.education.fr\/maths-forge\/\" target=\"_blank\" rel=\"noopener\">davidcaisson.forge.apps.education.fr\/maths-forge<\/a><\/p>\n<p><!-- notionvc: 61360a8b-d9e1-4583-b371-91223c56e851 --><\/p>\n<p><!-- notionvc: 9b8dfd30-4c69-4df8-a846-c5371dac5008 --><\/p>\n<p><!-- notionvc: 9e26917a-911f-4d93-b4be-9bffec6de76f --><\/p>","protected":false},"excerpt":{"rendered":"<p>Preparing a subject for maths training often takes longer than you would expect. You have to find the right exercises, vary the sources, select the relevant questions, take care of the layout, then...<\/p>","protected":false},"author":1,"featured_media":16335,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[19,14],"tags":[9293,8493],"class_list":["post-16334","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mathematiques","category-ressources","tag-bac","tag-libre"],"modified_by":"Fidel Navamuel","_links":{"self":[{"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/posts\/16334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/comments?post=16334"}],"version-history":[{"count":3,"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/posts\/16334\/revisions"}],"predecessor-version":[{"id":16340,"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/posts\/16334\/revisions\/16340"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/media\/16335"}],"wp:attachment":[{"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/media?parent=16334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/categories?post=16334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/outilstice.com\/en\/wp-json\/wp\/v2\/tags?post=16334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}