{"id":34509,"date":"2025-07-09T09:18:56","date_gmt":"2025-07-09T07:18:56","guid":{"rendered":"https:\/\/www.univ-smb.fr\/mon-usmb\/?p=34509"},"modified":"2025-07-10T14:38:48","modified_gmt":"2025-07-10T12:38:48","slug":"des-lyceens-en-immersion-au-laboratoire-croma-les-dessous-de-la-mediation-scientifique","status":"publish","type":"post","link":"https:\/\/www.univ-smb.fr\/mon-usmb\/2025\/07\/09\/des-lyceens-en-immersion-au-laboratoire-croma-les-dessous-de-la-mediation-scientifique\/","title":{"rendered":"Des lyc\u00e9ens en immersion au laboratoire CROMA : les dessous de la m\u00e9diation scientifique"},"content":{"rendered":"<p><b><span data-contrast=\"none\">Mercredi 18 juin, le temps d\u2019une apr\u00e8s-midi, le <\/span><\/b><a href=\"https:\/\/croma.grenoble-inp.fr\/\" target=\"_blank\" rel=\"noopener\"><b><span data-contrast=\"none\">Centre de Radiofr\u00e9quences, Optique et Micro-nano\u00e9lectronique des Alpes (CROMA)<\/span><\/b><\/a><b><span data-contrast=\"none\"> a ouvert ses portes \u00e0 une poign\u00e9e de lyc\u00e9ens. Lasers, ondes et exp\u00e9riences, ils ont pu lever le voile sur les secrets de l\u2019\u00e9lectromagn\u00e9tisme.<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Dans le cadre de leur stage de d\u00e9couverte de seconde au <\/span><a href=\"http:\/\/www.lama.univ-savoie.fr\/index.php\" target=\"_blank\" rel=\"noopener\"><span data-contrast=\"none\">LAboratoire de MAth\u00e9matiques (LAMA)<\/span><\/a><span data-contrast=\"none\">, 8 lyc\u00e9ens ont pu b\u00e9n\u00e9ficier d\u2019une visite du CROMA, un laboratoire de l\u2019USMB en cotutelle avec le CNRS.\u00a0 <\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\n<figure id=\"attachment_34512\" aria-describedby=\"caption-attachment-34512\" style=\"width: 750px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-34512\" src=\"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-content\/uploads\/sites\/113\/2025\/07\/photo-visite-croma.png\" alt=\"\" width=\"750\" height=\"300\" srcset=\"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-content\/uploads\/sites\/113\/2025\/07\/photo-visite-croma.png 750w, https:\/\/www.univ-smb.fr\/mon-usmb\/wp-content\/uploads\/sites\/113\/2025\/07\/photo-visite-croma-250x100.png 250w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-34512\" class=\"wp-caption-text\"><span style=\"color: #808080\">\u00c0 gauche : introduction \u00e0 l\u2019\u00e9quipe PHOTO du laboratoire CROMA par Jean-Fran\u00e7ois Roux. \u00c0 droite : pr\u00e9sentation d\u2019un laser. Cr\u00e9dit : USMB<\/span><\/figcaption><\/figure>\n<p><span data-contrast=\"none\">Jean-Fran\u00e7ois Roux et C\u00e9dric Bermond, enseignants-chercheurs de l\u2019USMB, se sont gliss\u00e9s dans la peau de m\u00e9diateurs, ou plut\u00f4t d\u2019interpr\u00e8tes, pour traduire et expliquer <\/span><span data-contrast=\"auto\">cette langue \u00e0 part enti\u00e8re <\/span><span data-contrast=\"none\">: la science.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Pour Jean-Fran\u00e7ois Roux, le v\u00e9ritable enjeu ne r\u00e9side pas tant dans la vulgarisation en elle-m\u00eame que dans la mani\u00e8re dont le public re\u00e7oit et comprend le message scientifique. \u00ab <\/span><i><span data-contrast=\"auto\">Certains hochent la t\u00eate pour \u00eatre gentils, mais comprennent-ils vraiment ?<\/span><\/i><span data-contrast=\"auto\"> \u00bb s&rsquo;interroge le chercheur. <\/span><span data-contrast=\"auto\">La diversit\u00e9 des publics, des sujets et des contextes rend en effet la vulgarisation scientifique particuli\u00e8rement complexe, de sorte qu\u2019il n\u2019existe pas une seule et m\u00eame recette pour rendre les sciences accessibles.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\n<h2><b><span data-contrast=\"none\">Entre vulgarisation et m\u00e9diation<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/h2>\n<p><span data-contrast=\"none\">\u00c0 cette occasion, la mission Sciences et Soci\u00e9t\u00e9 de l\u2019USMB a \u00e9galement pu tester le prototype d\u2019un kit de visite con\u00e7u sp\u00e9cifiquement pour le laboratoire CROMA, <\/span><span data-contrast=\"auto\">dans le cadre d\u2019un projet Sciences Avec et Pour la Soci\u00e9t\u00e9 (SAPS) de l\u2019Agence Nationale de la Recherche (ANR).<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Le kit comprend des supports p\u00e9dagogiques destin\u00e9s au grand public et aux chercheurs. Parmi eux, des fiches \u201cguide\u201d sp\u00e9cialement con\u00e7ues pour accompagner les scientifiques dans la pr\u00e9paration de leurs interventions, en leur proposant des exemples concrets et des conseils de pr\u00e9sentation. Pens\u00e9s pour \u00eatre modulables, ces outils peuvent \u00eatre utilis\u00e9s par tous les chercheurs de CROMA. Des affiches \u00e9ducatives, install\u00e9es \u00e0 l\u2019entr\u00e9e du laboratoire, viennent \u00e9galement enrichir le dispositif.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\n<h2><b><span data-contrast=\"none\">Une visite au c\u0153ur des ondes<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/h2>\n<p><span data-contrast=\"none\">La visite a d\u00e9but\u00e9 avec une introduction aux ondes \u00e9lectromagn\u00e9tiques avec des r\u00e9f\u00e9rences directes aux objets du quotidien comme les t\u00e9l\u00e9phones, les fours micro-ondes ou encore les radars de voitures.\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Puis, ce sont les d\u00e9monstrations, comme la production d\u2019une image d\u2019un tr\u00e8fle travers\u00e9 par des ondes t\u00e9rahertz et les imposantes <\/span><span data-contrast=\"auto\">\u00ab<\/span><span data-contrast=\"none\"> machines<\/span><span data-contrast=\"auto\"> \u00bb<\/span><span data-contrast=\"none\"> qui ornent le laboratoire, qui ont capt\u00e9 leur attention.\u00a0<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559685&quot;:0,&quot;335559737&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:279}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">\u00c0 l\u2019issue de la visite, les lyc\u00e9ens ont particip\u00e9 \u00e0 un quiz interactif sur les ondes \u00e9lectromagn\u00e9tiques et ont partag\u00e9 leurs ressentis sur cette exp\u00e9rience.<\/span><\/p>\n<figure id=\"attachment_34515\" aria-describedby=\"caption-attachment-34515\" style=\"width: 750px\" class=\"wp-caption alignnone\"><img decoding=\"async\" class=\"size-full wp-image-34515\" src=\"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-content\/uploads\/sites\/113\/2025\/07\/photo-visite-croma-2.png\" alt=\"\" width=\"750\" height=\"300\" srcset=\"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-content\/uploads\/sites\/113\/2025\/07\/photo-visite-croma-2.png 750w, https:\/\/www.univ-smb.fr\/mon-usmb\/wp-content\/uploads\/sites\/113\/2025\/07\/photo-visite-croma-2-250x100.png 250w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-34515\" class=\"wp-caption-text\"><span style=\"color: #808080\">D\u00e9monstration d\u2019un tr\u00e8fle travers\u00e9 par des ondes t\u00e9rahertz. De gauche \u00e0 droite : Jean-Fran\u00e7ois Roux et C\u00e9dric Bermond, chercheurs au CROMA et Lucie L\u00e9v\u00eaque, charg\u00e9e de projets Sciences et Soci\u00e9t\u00e9 \u00e0 l\u2019USMB. Cr\u00e9dit USMB<\/span><\/figcaption><\/figure>\n<p><span data-contrast=\"auto\">Ce format interactif encourage un v\u00e9ritable \u00e9change : il permet aux lyc\u00e9ens d\u2019obtenir des r\u00e9ponses \u00e0 leurs questions, et offre aux chercheurs un aper\u00e7u des pr\u00e9occupations, des curiosit\u00e9s et des centres d\u2019int\u00e9r\u00eat du jeune public.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559685&quot;:0,&quot;335559737&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:279}\">\u00a0<\/span><\/p>\n<h2><b><span data-contrast=\"none\">Diff\u00e9rentes approches de vulgarisation<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/h2>\n<p><span data-contrast=\"none\">La vulgarisation scientifique souffre d\u2019une r\u00e9putation tenace : celle d\u2019un savoir qui \u00ab descend \u00bb du chercheur vers un public suppos\u00e9 \u00ab non-sachant \u00bb. Pourtant, lors de cette apr\u00e8s-midi de visite, ce sont justement les moments de transmission et les d\u00e9monstrations, qui ont marqu\u00e9 les esprits.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Combiner diff\u00e9rentes approches, c\u2019est aussi se donner les moyens d\u2019\u00e9valuer ce qui fonctionne r\u00e9ellement. En articulant des temps de vulgarisation classiques \u00e0 des formats plus interactifs, <\/span><span data-contrast=\"auto\">il a ainsi \u00e9t\u00e9 possible de proposer aux lyc\u00e9ens pr\u00e9sents une m\u00e9diation scientifique<\/span><span data-contrast=\"none\"> plus compl\u00e8te et plus riche o\u00f9 chacun peut trouver un point d\u2019accroche.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\n<h2>En savoir plus<\/h2>\n<ul>\n<li>Contact : <a href=\"mailto:mission.csti@univ-smb.fr\" target=\"_blank\" rel=\"noopener\">Mission Sciences et soci\u00e9t\u00e9<\/a> de l&rsquo;USMB<\/li>\n<li>Consulter le <a href=\"https:\/\/croma.grenoble-inp.fr\/\" target=\"_blank\" rel=\"noopener\">site du laboratoire CROMA<\/a><\/li>\n<\/ul>\n<h6>R\u00e9dig\u00e9 par Sophie Bottcher, stagiaire de la mission Sciences et soci\u00e9t\u00e9<\/h6>\n","protected":false},"excerpt":{"rendered":"<p>Mercredi 18 juin, le temps d\u2019une apr\u00e8s-midi, le Centre de Radiofr\u00e9quences, Optique et Micro-nano\u00e9lectronique des Alpes (CROMA) a ouvert ses portes \u00e0 une poign\u00e9e de lyc\u00e9ens. Lasers, ondes et exp\u00e9riences, ils ont pu lever le [&hellip;]<\/p>\n","protected":false},"author":389,"featured_media":34527,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-34509","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recherche"],"acf":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-content\/uploads\/sites\/113\/2025\/07\/av20250710-croma.png","_links":{"self":[{"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/posts\/34509","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/users\/389"}],"replies":[{"embeddable":true,"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/comments?post=34509"}],"version-history":[{"count":3,"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/posts\/34509\/revisions"}],"predecessor-version":[{"id":34524,"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/posts\/34509\/revisions\/34524"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/media\/34527"}],"wp:attachment":[{"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/media?parent=34509"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/categories?post=34509"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.univ-smb.fr\/mon-usmb\/wp-json\/wp\/v2\/tags?post=34509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}