{"id":58755,"date":"2026-01-12T05:42:00","date_gmt":"2026-01-11T20:42:00","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=58755"},"modified":"2026-01-12T05:42:15","modified_gmt":"2026-01-11T20:42:15","slug":"salainen-viiva-veden-pinnalla-kahdella-kivella-syntyva-aaltojen-taikakuvio-aaltojen-interferenssikuvioiden-havainnointi","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=58755&lang=fi","title":{"rendered":"Salainen viiva veden pinnalla! Kahdella kivell\u00e4 syntyv\u00e4 aaltojen taikakuvio (Aaltojen interferenssikuvioiden havainnointi)"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><b>Olen tiedevalmentaja Ken Kuwako. Minulle jokainen p\u00e4iv\u00e4 on suuri koe.<\/b><\/span><\/p>\n<p>Kimalteleva joenpinta tai l\u00e4t\u00e4kk\u00f6 sateen j\u00e4lkeen \u2013 pys\u00e4hdytk\u00f6 koskaan katsomaan niit\u00e4 tarkemmin? H\u00e4mm\u00e4styisitk\u00f6, jos kertoisin, ett\u00e4 n\u00e4iss\u00e4 tavallisissa n\u00e4yiss\u00e4 piilee <b>erityisi\u00e4 geometrisia kuvioita<\/b>? Maailmamme on kauniisti suunniteltu n\u00e4kym\u00e4tt\u00f6mien matemaattisten s\u00e4\u00e4nt\u00f6jen mukaan. T\u00e4ll\u00e4 kertaa esittelen h\u00e4mm\u00e4stytt\u00e4v\u00e4n kokeen, joka paljastaa arkeen k\u00e4tkeytyv\u00e4t &#8220;aaltojen oikut&#8221;.<\/p>\n<h3>Tarkastellaan luonnon omaa piirtoalustaa<\/h3>\n<p>Tutkitaanpa, milt\u00e4 aallot todellisuudessa n\u00e4ytt\u00e4v\u00e4t. Meren aallot ovat itse asiassa hyvin monimutkaisia: rantaa l\u00e4hestyess\u00e4\u00e4n vesi muuttuu matalammaksi, jolloin takana tulevat aallot saavuttavat edell\u00e4 olevat ja aallon muoto murtuu.<\/p>\n<p>Siksi onkin parasta aloittaa katsomalla &#8220;puhdasta&#8221; aaltoliikett\u00e4 Tokion kansallisen luonnontieteellisen museon aaltokoneella. Videolta n\u00e4kyy hienosti, kuinka tasaisessa rytmiss\u00e4 syntyv\u00e4t aallot levi\u00e4v\u00e4t s\u00e4\u00e4nn\u00f6llisesti.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u5b9f\u969b\u306e\u6ce2\u306e\u89b3\u5bdf\uff08\u56fd\u7acb\u79d1\u5b66\u535a\u7269\u9928\uff09\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/hvcGUJmmVxY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>Voimme n\u00e4hd\u00e4, kuinka aalto liikkuu suoraan, heijastuu p\u00e4\u00e4dyst\u00e4 ja palaa takaisin. T\u00e4m\u00e4 on aaltoliikett\u00e4 yhdess\u00e4 ulottuvuudessa.<\/p>\n<h3>Luonnon muotoilema geometria: &#8220;Aaltojen interferenssi&#8221;<\/h3>\n<p>Seuraavaksi siirryt\u00e4\u00e4n kaksiulotteiseen maailmaan eli vedenpinnalla levi\u00e4vien aaltojen pariin. Kun aallot kohtaavat toisensa, syntyy ilmi\u00f6 nimelt\u00e4 <b>interferenssikuvio<\/b> eli aaltojen yhteisvaikutus. Katsotaanpa t\u00e4t\u00e4 videolta. Se voi olla aluksi hieman vaikea erottaa, joten katso n\u00e4ytt\u00f6\u00e4 tarkasti. N\u00e4etk\u00f6 vedenpinnalla ik\u00e4\u00e4n kuin &#8220;juovia&#8221;, joissa vesi on aivan tyyni, koska aallot kumoavat toisensa?<\/p>\n<p><iframe loading=\"lazy\" title=\"\u898b\u3048\u305f\uff01\u6c60\u306b\u6f5c\u3080\u53cc\u66f2\u7dda\uff01\u5e72\u6e09\u7e1e\" width=\"1140\" height=\"855\" src=\"https:\/\/www.youtube.com\/embed\/9hV1azUW5ao?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-46813 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/e3b60bb567225a4f0a0526761a2f0681.jpg\" alt=\"\" width=\"626\" height=\"344\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/e3b60bb567225a4f0a0526761a2f0681.jpg 1410w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/e3b60bb567225a4f0a0526761a2f0681-300x165.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/e3b60bb567225a4f0a0526761a2f0681-1024x562.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/e3b60bb567225a4f0a0526761a2f0681-768x422.jpg 768w\" sizes=\"auto, (max-width: 626px) 100vw, 626px\" \/><\/p>\n<p>Fysiikassa n\u00e4it\u00e4 linjoja kutsutaan <b>heikent\u00e4v\u00e4n interferenssin hyperbeleiksi<\/b>. Kun kaksi aaltoa kohtaa niin, ett\u00e4 toisen huippu ja toisen pohja osuvat t\u00e4sm\u00e4lleen p\u00e4\u00e4llekk\u00e4in, ne nollaavat toisensa eik\u00e4 vedenpinta liiku lainkaan. N\u00e4ist\u00e4 liikkumattomista pisteist\u00e4 muodostuu kauniita, kaartuvia linjoja.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-46814 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/1289f6d268992aa1d9808f049cc22e9b.jpg\" alt=\"\" width=\"606\" height=\"333\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/1289f6d268992aa1d9808f049cc22e9b.jpg 1410w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/1289f6d268992aa1d9808f049cc22e9b-300x165.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/1289f6d268992aa1d9808f049cc22e9b-1024x562.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/11\/1289f6d268992aa1d9808f049cc22e9b-768x422.jpg 768w\" sizes=\"auto, (max-width: 606px) 100vw, 606px\" \/><\/p>\n<h3>Tiedesilm\u00e4t halpahallin l\u00f6yd\u00f6ill\u00e4<\/h3>\n<p>&#8220;Haluan n\u00e4hd\u00e4 n\u00e4m\u00e4 kuvioit viel\u00e4 selke\u00e4mmin!&#8221; T\u00e4m\u00e4n ajatuksen siivitt\u00e4m\u00e4n\u00e4 p\u00e4\u00e4tin rakentaa koelaitteen jostakin arkisesta esineest\u00e4.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u6c34\u3092\u30de\u30c3\u30b5\u30fc\u30b8\u3059\u308b\u3068\u4e0d\u601d\u8b70\u306a\u6a21\u69d8\u304c\u73fe\u308c\u305f\uff01\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/A1SOgQoomso?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>K\u00e4ytin t\u00e4h\u00e4n niinkin yll\u00e4tt\u00e4v\u00e4\u00e4 esinett\u00e4 kuin p\u00e4\u00e4nahkahierontalaitetta (ostettu muutamalla eurolla halpahallista).<\/p>\n<p style=\"text-align: center;\">Head wave bar -niminen tuote.<\/p>\n<p>Kun virta kytket\u00e4\u00e4n p\u00e4\u00e4lle, moottorin t\u00e4rin\u00e4 saa laitteen viisi &#8220;sormea&#8221; v\u00e4risem\u00e4\u00e4n nopeasti. Sain neronleimauksen: t\u00e4ll\u00e4h\u00e4n voisi luoda useita aaltoja samanaikaisesti! Menin kotiin ja leikkasin pihdeill\u00e4 kolme sormea pois niin, ett\u00e4 j\u00e4ljelle j\u00e4i vain <b>kaksi aaltol\u00e4hdett\u00e4<\/b>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-25905 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/09\/2.png\" alt=\"2\" width=\"392\" height=\"298\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/09\/2.png 392w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/09\/2-300x228.png 300w\" sizes=\"auto, (max-width: 392px) 100vw, 392px\" \/><\/p>\n<p>Sitten laskin v\u00e4risev\u00e4t k\u00e4rjet varovasti vedenpintaan&#8230;<\/p>\n<p style=\"text-align: center;\"><b>&#8220;T\u00e4m\u00e4h\u00e4n on aivan mahtavaa!!&#8221;<\/b><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-25908 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/09\/3.png\" alt=\"3\" width=\"787\" height=\"407\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/09\/3.png 787w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/09\/3-300x155.png 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/09\/3-768x397.png 768w\" sizes=\"auto, (max-width: 787px) 100vw, 787px\" \/><\/p>\n<p>Katso t\u00e4st\u00e4 videosta, kuinka selke\u00e4sti tuunattu hierontalaite luo t\u00e4ydellisen interferenssikuvion.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u30d8\u30c3\u30c9\u30de\u30c3\u30b5\u30fc\u30b8\u6a5f\u3092\u4f7f\u3063\u305f\u6ce2\u306e\u5e72\u6e09\u306e\u5b9f\u9a13\uff08\u624b\u4f5c\u308a\u81ea\u4f5c\u6559\u6750\u306e\u7d39\u4ecb\uff09\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/7ugHm0aegYQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>&#8220;Fysiikka&#8221; saattaa kuulostaa sanalta, joka tuo mieleen vain vaikeita kaavoja ja tylsi\u00e4 oppikirjoja. Mutta perusidea on todella yksinkertainen: <b>&#8220;Kun kaksi aaltoa kohtaavat, ne joko vahvistavat toisiaan tai kumoavat toisensa&#8221;<\/b>. Siin\u00e4 se. Kerran kun kuvasin aaltoja joen rannalla oppilaideni kanssa, n\u00e4in heid\u00e4n silmiens\u00e4 kirkastuvan, kun oppikirjan ilmi\u00f6 muuttui el\u00e4v\u00e4ksi todellisuudeksi heid\u00e4n edess\u00e4\u00e4n.<\/p>\n<p>Kokeile sin\u00e4kin t\u00e4t\u00e4, kun seuraavan kerran menet joen tai lammen rannalle. Se on helppoa: <b>heit\u00e4 kaksi kive\u00e4 veteen samanaikaisesti<\/b>. Kun kahdesta pisteest\u00e4 levi\u00e4v\u00e4t py\u00f6re\u00e4t aallot kohtaavat, vedenpintaan piirtyy hetkeksi kiehtova kuvio. Itse asiassa lapset huomaavat n\u00e4m\u00e4 &#8220;arjen piilotetut matemaattiset ihmeet&#8221; usein aikuisia paremmin. Ehk\u00e4p\u00e4 maailmaa ohjaavat s\u00e4\u00e4nn\u00f6t heijastuvat suoraan niihin silmiin, jotka katsovat maailmaa ilman ennakkoasenteita.<\/p>\n<h3>Haluatko tiet\u00e4\u00e4 lis\u00e4\u00e4? Arjen matematiikkaa<\/h3>\n<p>Jos t\u00e4m\u00e4 ilmi\u00f6 sai sinut innostumaan, suosittelen l\u00e4mpim\u00e4sti tutustumaan &#8220;Daily Life Mathematical Curves&#8221; -materiaaleihin (DVD-Book).<\/p>\n<p>Se on t\u00e4ynn\u00e4 luonnon salaisuuksia, kuten auringonkukan siementen j\u00e4rjestys tai suihkul\u00e4hteen piirt\u00e4m\u00e4t kaaret. Tulet varmasti h\u00e4mm\u00e4stym\u00e4\u00e4n siit\u00e4, kuinka kauniisti ja tarkasti maailmamme onkaan &#8220;laskettu&#8221;.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-4832 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2014\/05\/d39dc9cd0788fee93a081962b986d325-300x214.jpg\" alt=\"N\u00e4ytt\u00f6kuva\" width=\"300\" height=\"214\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2014\/05\/d39dc9cd0788fee93a081962b986d325-300x214.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2014\/05\/d39dc9cd0788fee93a081962b986d325.jpg 627w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/amzn.to\/48xGjrq\">Arjen matematiikan k\u00e4yr\u00e4t (Amazon)<\/a><\/p>\n<h3>Yhteydenotot ja tiedustelut<\/h3>\n<p>Tiede on hauskaa ja l\u00e4hell\u00e4 meit\u00e4! Olen koonnut sivuilleni vinkkej\u00e4 helppoihin kotikokeisiin. K\u00e4y kurkkaamassa! \u30fb&#8221;Tieteen niksikirja&#8221; on nyt saatavilla kirjana. Lue lis\u00e4\u00e4 <a href=\"https:\/\/amzn.to\/42PMCEL\">t\u00e4\u00e4lt\u00e4<\/a>. \u30fbLis\u00e4tietoa yll\u00e4pit\u00e4j\u00e4 Ken Kuwakosta l\u00f6yd\u00e4t <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">t\u00e4\u00e4lt\u00e4<\/a>. \u30fbYhteydenotot (luennot, ty\u00f6pajat, TV-esiintymiset jne.) <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">t\u00e4\u00e4lt\u00e4<\/a>. <span class=\"s2\">\u30fbPysy ajan tasalla seuraamalla minua <a href=\"https:\/\/x.com\/kuwako\">X-palvelussa<\/a>!<\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.youtube.com\/user\/kkuwako\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35048\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/3d9640dad7bc5538e76f92da1966ee19.jpg\" alt=\"\" width=\"30\" height=\"21\" \/><\/a><a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">Tieteen niksikanava<\/a> YouTubessa \u2013 tilaa ja katso koevideot!<\/p>\n<h3>\uff14\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=46937&amp;\">\u5149\u306e\u9b54\u6cd5CMY\u30a6\u30a9\u30fc\u30bf\u30fc\u30ad\u30e5\u30fc\u30d6<\/a>\uff1a\u5149\u306e\u9b54\u6cd5\u3092\u4f53\u9a13\u305b\u3088\uff01\u6c34\u3092\u6ce8\u3050\u3068\u65b0\u305f\u306a\u7acb\u65b9\u4f53\u304c\u51fa\u73fe\u3059\u308b\u9b54\u6cd5\u306e\u3088\u3046\u306a\u5b9f\u9a13\u3067\u3059\u3002<\/li>\r\n<\/ul>\r\n<img class=\"alignnone wp-image-47312 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c.jpg\" sizes=\"auto, (max-width: 267px) 100vw, 267px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c.jpg 1292w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-272x300.jpg 272w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-928x1024.jpg 928w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-768x848.jpg 768w\" alt=\"\" width=\"267\" height=\"294\" \/>\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u30fb\u79d1\u5b66\u76e3\u4fee\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n \t<li>4\u67089\u65e5\uff08\u6728\uff09\u300cTHE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3 \uff09\u306e\u79d1\u5b66\u76e3\u4fee\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u591c7\u6642\u301c\u3068\u306a\u308a\u307e\u3059\u3002<\/li>\r\n<\/ul>\r\n<h3><span style=\"font-size: medium;\"><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=61585\">\u30b5\u30af\u30bb\u30b915 \uff14\u6708\u53f7<\/a>\u306b\u3066\u3001\u91ce\u7403\u306e\u79d1\u5b66\u306b\u3064\u3044\u3066\u8a18\u4e8b\u3092\u57f7\u7b46\u3057\u307e\u3057\u305f\uff082026\/3\uff09<\/li>\r\n \t<li>\u300e\u5927\u4eba\u306e\u305f\u3081\u306e\u9ad8\u6821\u7269\u7406\u5fa9\u7fd2\u5e33\u300f\uff08\u8b1b\u8ac7\u793e\uff09\u2026\u4e00\u822c\u5411\u3051\u306b\u65e5\u5e38\u306e\u7269\u7406\u306b\u3064\u3044\u3066\u516c\u5f0f\u3092\u5143\u306b\u7d10\u89e3\u304d\u307e\u3057\u305f\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u3067\u306f\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u203b\u5897\u5237\u304c\u304b\u304b\u308a\uff16\u5237\u3068\u306a\u308a\u307e\u3057\u305f\uff082026\/02\/01\uff09\r\n<img class=\"alignnone wp-image-10940 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg 311w\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-07-05 0.43.51\" width=\"220\" height=\"192\" \/>\r\n<\/strong><\/li>\r\n \t<li>\u300e\u304d\u3081\u308b!\u5171\u901a\u30c6\u30b9\u30c8 \u7269\u7406\u57fa\u790e \u6539\u8a02\u7248\u300f\uff08\u5b66\u7814\uff09\u2026\u3000\u9ad8\u6821\u7269\u7406\u306e\u53c2\u8003\u66f8\u3067\u3059\u3002\u30a4\u30e9\u30b9\u30c8\u3092\u591a\u304f\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u304c\u6301\u3066\u308b\u3088\u3046\u306b\u63cf\u304d\u307e\u3057\u305f\u3002\u6388\u696d\u306b\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u3001\u7269\u7406\u304c\u82e6\u624b\u3001\u305d\u3093\u306a\u751f\u5f92\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=45322\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u306f\u3053\u3061\u3089\u3002\r\n<img class=\"alignnone wp-image-45718 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg\" sizes=\"(max-width: 184px) 100vw, 184px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg 756w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c-300x269.jpg 300w\" alt=\"\" width=\"184\" height=\"165\" \/><\/li>\r\n<\/ul>\r\n<h3><span style=\"font-size: medium;\"><b>\u8b1b\u5e2b\u30fb\u30b7\u30e7\u30fc\u30fb\u7814\u7a76\u7b49\u306e\u304a\u77e5\u3089\u305b<\/b><\/span><\/h3>\r\n<ul>\r\n \t<li>3\/20\uff08\u91d1\uff09\u3000\u65e5\u672c\u7406\u79d1\u6559\u80b2\u5b66\u4f1a\u30aa\u30f3\u30e9\u30a4\u30f3\u5168\u56fd\u5927\u4f1a2026\u300c<a href=\"https:\/\/phys-edu.net\/wp\/?p=60439\">\u6163\u6027\u306e\u6cd5\u5247\u306e\u6982\u5ff5\u5f62\u6210\u3092\u76ee\u6307\u3057\u305f\u63a2\u7a76\u7684\u306a\u5b66\u3073\u306e\u5b9f\u8df5\u300d<\/a>\u306b\u3064\u3044\u3066\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/li>\r\n \t<li>6\/14\uff08\u65e5\uff09\u3000\u5343\u8449\u5927\u5b66\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3\u300c\u63a2\u7a76\u300d\u306b\u3066\u8b1b\u5e2b\u3092\u52d9\u3081\u307e\u3059<\/li>\r\n \t<li>7\/18\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=60018\">\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u300c\u30ca\u30ea\u30ab\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\u300d\u306e\u8b1b\u5e2b\u3092\u3057\u307e\u3059<\/a>\u3002\u304a\u4f1a\u3044\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\r\n \t<li>10\/10\uff08\u571f\uff09\u3000\u79d8\u5bc6\u5175\u5668\u300c\u5e2f\u96fb\u30ac\u30f3\u300d\u304c\u70b8\u88c2\uff01\u30d3\u30ea\u30d3\u30ea\uff01\u30c9\u30ad\u30c9\u30ad\uff01\u9759\u96fb\u6c17\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\uff20\u5343\u8449\u5e02\u79d1\u5b66\u30d5\u30a7\u30b9\u30bf\uff08\u5348\u5f8c\u4e88\u5b9a\uff09<\/li>\r\n \t<li><span style=\"text-align: center;\">\u5404\u7a2eSNS\u3000<\/span><a style=\"text-align: center;\" href=\"https:\/\/twitter.com\/kuwako\">X(Twitter)<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.instagram.com\/science_seeds\/\">instagram<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/bsky.app\/profile\/kagakunoneta.bsky.social\">BlueSky<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.threads.net\/@science_seeds?hl=ja\">Threads<\/a><\/li>\r\n<\/ul>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=30764\">\u697d\u3057\u3044\u5b9f\u9a13<\/a>\u2026\u304a\u5b50\u3055\u3093\u3068\u4e00\u7dd2\u306b\u5922\u4e2d\u306b\u306a\u308c\u308b\u30a4\u30c1\u30aa\u30b7\u306e\u79d1\u5b66\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6821\u7269\u7406\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u52d5\u753b\u6559\u6750\u3082\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/li>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=798\">\u7406\u79d1\u306e\u6559\u6750<\/a>\u2026 \u7406\u79d1\u6559\u5e2b\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff01\u6388\u696d\u306e\u8cea\u3092\u9ad8\u3081\u3001\u6e96\u5099\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306e\u9078\u308a\u3059\u3050\u308a\u306e\u6559\u6750\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/www.youtube.com\/c\/kkuwako\">Youtube<\/a>\u2026\u79d1\u5b66\u5b9f\u9a13\u7b49\u306e\u52d5\u753b\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/music.youtube.com\/playlist?list=PLoK4ZvKN9S2NgpYIochcQs0aL-vrRB_Qw\">\u79d1\u5b66\u30e9\u30b8\u30aa<\/a>\u00a0\u2026\u79d1\u5b66\u30c8\u30d4\u30c3\u30af\u3092\u307b\u307c\u6bce\u65e5\u914d\u4fe1\u4e2d\uff01AI\u6280\u8853\u3092\u99c6\u4f7f\u3057\u3066\u4f5c\u6210\u3057\u305f\u300c\u8033\u3067\u697d\u3057\u3080\u79d1\u5b66\u300d\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=20940\">\u8b1b\u6f14<\/a>\u00a0\u2026\u5168\u56fd\u5404\u5730\u3067\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u30fb\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u7b49\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=37\">About<\/a>\u00a0\u2026\u300c\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u300d\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3084\u3001\u904b\u55b6\u8005\u3067\u3042\u308b\u6851\u5b50\u7814\u306e\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u30fb\u60f3\u3044\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a>\u00a0\u2026\u5b9f\u9a13\u6559\u5ba4\u306e\u3054\u4f9d\u983c\u3001\u57f7\u7b46\u30fb\u8b1b\u6f14\u306e\u76f8\u8ac7\u3001\u79d1\u5b66\u76e3\u4fee\u7b49\u306f\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002<\/li>\r\n<\/ul>\r\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 has-dates wp-block-latest-posts\"><li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62514&#038;lang=es\" aria-label=\"\u00a1Gira, lanza y vuela! Descubre c\u00f3mo crear tu propio avi\u00f3n girosc\u00f3pico con el poder de la ciencia\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62514&#038;lang=es\">\u00a1Gira, lanza y vuela! Descubre c\u00f3mo crear tu propio avi\u00f3n girosc\u00f3pico con el poder de la ciencia<\/a><time datetime=\"2026-04-19T05:57:51+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62511&#038;lang=fi\" aria-label=\"Py\u00f6r\u00e4ytys ja lento! N\u00e4in rakennat tieteen voimalla kiit\u00e4v\u00e4n \u201dgyrolennokin\u201d\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62511&#038;lang=fi\">Py\u00f6r\u00e4ytys ja lento! N\u00e4in rakennat tieteen voimalla kiit\u00e4v\u00e4n \u201dgyrolennokin\u201d<\/a><time datetime=\"2026-04-19T05:57:35+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62509&#038;lang=hi\" aria-label=\"\u092c\u0938 \u0918\u0941\u092e\u093e\u090f\u0902 \u0914\u0930 \u0906\u0938\u092e\u093e\u0928 \u091b\u0941\u090f\u0902! \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0915\u0947 \u091c\u093e\u0926\u0942 \u0938\u0947 \u0909\u0921\u093c\u0928\u0947 \u0935\u093e\u0932\u093e &#8220;\u091c\u093e\u0907\u0930\u094b \u092a\u094d\u0932\u0947\u0928&#8221; \u092c\u0928\u093e\u0928\u093e \u0938\u0940\u0916\u0947\u0902\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62509&#038;lang=hi\">\u092c\u0938 \u0918\u0941\u092e\u093e\u090f\u0902 \u0914\u0930 \u0906\u0938\u092e\u093e\u0928 \u091b\u0941\u090f\u0902! \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0915\u0947 \u091c\u093e\u0926\u0942 \u0938\u0947 \u0909\u0921\u093c\u0928\u0947 \u0935\u093e\u0932\u093e &#8220;\u091c\u093e\u0907\u0930\u094b \u092a\u094d\u0932\u0947\u0928&#8221; \u092c\u0928\u093e\u0928\u093e \u0938\u0940\u0916\u0947\u0902<\/a><time datetime=\"2026-04-19T05:56:58+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62507&#038;lang=zh\" aria-label=\"\u8f49\u4e00\u8f49\u3001\u98db\u66f4\u9060\uff01\u63ed\u79d8\u79d1\u5b78\u9b54\u6cd5\uff1a\u624b\u4f5c\u300c\u9640\u87ba\u98db\u884c\u6a5f\u300d\u5168\u653b\u7565\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62507&#038;lang=zh\">\u8f49\u4e00\u8f49\u3001\u98db\u66f4\u9060\uff01\u63ed\u79d8\u79d1\u5b78\u9b54\u6cd5\uff1a\u624b\u4f5c\u300c\u9640\u87ba\u98db\u884c\u6a5f\u300d\u5168\u653b\u7565<\/a><time datetime=\"2026-04-19T05:56:41+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62505&#038;lang=ko\" aria-label=\"\ube59\uae00 \ub3cc\ub9ac\uba74 \uc29d~! \uacfc\ud559\uc758 \ub9c8\ubc95\uc73c\ub85c \ub0a0\uc544\uac00\ub294 &#8216;\uc790\uc774\ub85c \ube44\ud589\uae30&#8217; \ub9cc\ub4e4\uae30\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62505&#038;lang=ko\">\ube59\uae00 \ub3cc\ub9ac\uba74 \uc29d~! \uacfc\ud559\uc758 \ub9c8\ubc95\uc73c\ub85c \ub0a0\uc544\uac00\ub294 &#8216;\uc790\uc774\ub85c \ube44\ud589\uae30&#8217; \ub9cc\ub4e4\uae30<\/a><time datetime=\"2026-04-19T05:51:58+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62503&#038;lang=en\" aria-label=\"Spin to Soar! 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