{"id":67445,"date":"2026-09-14T06:23:34","date_gmt":"2026-09-13T21:23:34","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=67445"},"modified":"2026-09-14T06:23:34","modified_gmt":"2026-09-13T21:23:34","slug":"napauta-vain-ja-esiin-nousee-magneettikenttaviivojen-salaperainen-kuvio-magneettikentan-havainnointi","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=67445&lang=fi","title":{"rendered":"Napauta vain \u2013 ja esiin nousee magneettikentt\u00e4viivojen salaper\u00e4inen kuvio (Magneettikent\u00e4n havainnointi)"},"content":{"rendered":"<p style=\"text-align: center;\"><strong style=\"color: #339966;\">Olen tiedekouluttaja Ken Kuwako. Jokainen p\u00e4iv\u00e4 on kokeilup\u00e4iv\u00e4!<\/strong><\/p>\n<p>Magneettien ja s\u00e4hk\u00f6virran ymp\u00e4rille muodostuva \u201dmagneettikentt\u00e4\u201d on n\u00e4kym\u00e4t\u00f6n, joten se voi olla oppilaille vaikea hahmottaa. Min\u00e4kin selit\u00e4n oppitunneilla: \u201dMagneettikent\u00e4n viivat kulkevat N-navasta S-napaan\u201d ja \u201dMagneettikent\u00e4n suunta on se suunta, johon kompassin N-napa osoittaa.\u201d Silti olen usein kokenut, ett\u00e4 oppilaiden kysymykseen \u201dYmm\u00e4rr\u00e4n t\u00e4m\u00e4n jotenkin, mutta mit\u00e4 siell\u00e4 oikeasti tapahtuu?\u201d on vaikea antaa t\u00e4ysin tyydytt\u00e4v\u00e4\u00e4 vastausta.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67427 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.53.jpeg\" alt=\"\" width=\"486\" height=\"335\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.53.jpeg 2022w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.53-300x207.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.53-1024x706.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.53-768x529.jpeg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.53-1536x1059.jpeg 1536w\" sizes=\"auto, (max-width: 486px) 100vw, 486px\" \/><\/p>\n<p data-sourcepos=\"7:1-7:151\">Olin itse ajatellut, ett\u00e4 oppilaat olisivat jo alakoulussa tehneet kokeen, jossa magneettikentt\u00e4 tehd\u00e4\u00e4n n\u00e4kyv\u00e4ksi rautajauheen avulla. N\u00e4ytt\u00e4\u00e4 kuitenkin silt\u00e4, ettei n\u00e4in ole. Oppilaat ovat kyll\u00e4 ker\u00e4nneet rautajauhetta alakoulussa, mutta magneettikentt\u00e4\u00e4 he eiv\u00e4t ole sen avulla tutkineet.<\/p>\n<p data-sourcepos=\"7:1-7:151\"><strong>Siin\u00e4 tapauksessa t\u00e4m\u00e4 kannattaa ehdottomasti tehd\u00e4 kunnolla!<\/strong><\/p>\n<p style=\"text-align: center;\" data-sourcepos=\"7:1-7:151\">Kun k\u00e4ytet\u00e4\u00e4n rautajauhetta<\/p>\n<p data-sourcepos=\"7:1-7:151\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-27782 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2017\/05\/IMG_0255.jpg\" alt=\"\" width=\"381\" height=\"286\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2017\/05\/IMG_0255.jpg 640w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2017\/05\/IMG_0255-300x225.jpg 300w\" sizes=\"auto, (max-width: 381px) 100vw, 381px\" \/><\/p>\n<h3 data-sourcepos=\"30:1-30:18\">Tieteen resepti: Tarvikkeet<\/h3>\n<ul data-sourcepos=\"32:1-38:0\">\n<li data-sourcepos=\"32:1-32:47\"><strong>Magneetteja<\/strong>: Hanki useita erilaisia magneetteja, kuten sauvamagneetteja ja U-magneetteja. N\u00e4in voidaan tarkkailla monenlaisia magneettikentti\u00e4.<\/li>\n<li data-sourcepos=\"33:1-33:93\"><strong>Muovitasku<\/strong><\/li>\n<li data-sourcepos=\"34:1-34:47\"><strong>Kompassi<\/strong>: Sen avulla tarkistetaan magneettikent\u00e4n suunta. Jos joka ryhm\u00e4lle on useampi kompassi, kokeilu sujuu tehokkaammin.<\/li>\n<li data-sourcepos=\"36:1-36:44\"><strong>MagChip-rautajauhe<\/strong>: Voit k\u00e4ytt\u00e4\u00e4 kaupallista rautajauhetta tai esimerkiksi rautakaupasta saatavaa vastaavaa tuotetta. Rautajauhetta on kuitenkin hankala saada pois silmist\u00e4, jos sit\u00e4 joutuu sinne, joten suosittelen k\u00e4ytt\u00e4m\u00e4\u00e4n <a href=\"https:\/\/link.amazon\/B0hfNjA64\">MagChip-paloja<\/a>. Niit\u00e4 voi k\u00e4ytt\u00e4\u00e4 uudelleen monta kertaa, mik\u00e4 tekee niist\u00e4 eritt\u00e4in k\u00e4tevi\u00e4.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67421 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.19.07.jpeg\" alt=\"\" width=\"375\" height=\"379\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.19.07.jpeg 1012w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.19.07-297x300.jpeg 297w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.19.07-768x776.jpeg 768w\" sizes=\"auto, (max-width: 375px) 100vw, 375px\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/link.amazon\/B0hfNjA64\">MagChip<\/a><\/p>\n<h4 data-sourcepos=\"39:1-39:24\">Kokeen vaiheet \u2013 my\u00f6s t\u00e4rke\u00e4t ohjeet oppilaille!<\/h4>\n<p>Katso ensin t\u00e4m\u00e4 video.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u30de\u30b0\u30c1\u30c3\u30d7\u3092\u4f7f\u3063\u3066\u78c1\u754c\u3092\u53ef\u8996\u5316\uff01\u78c1\u77f3\u306e\u5468\u308a\u306b\u3067\u304d\u308b\u4e0d\u601d\u8b70\u306a\u6a21\u69d8\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/KymFYgiXCzk?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>\uff11\u3000Aseta magneetti p\u00f6yd\u00e4lle.<\/p>\n<p>\uff12\u3000Aseta magneetti muovitaskun sis\u00e4\u00e4n. T\u00e4m\u00e4 on t\u00e4rke\u00e4 kohta!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67422 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.15.jpeg\" alt=\"\" width=\"427\" height=\"257\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.15.jpeg 1482w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.15-300x180.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.15-1024x615.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.15-768x461.jpeg 768w\" sizes=\"auto, (max-width: 427px) 100vw, 427px\" \/><\/p>\n<p>\uff13\u3000Ripottele MagChip-paloja muovitaskun p\u00e4\u00e4lle aivan kuin ripottelisit pippuria.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67423 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.30.jpeg\" alt=\"\" width=\"353\" height=\"228\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.30.jpeg 1398w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.30-300x194.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.30-1024x661.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.30-768x496.jpeg 768w\" sizes=\"auto, (max-width: 353px) 100vw, 353px\" \/><\/p>\n<p>\uff14\u3000Napauta muovitaskua kevyesti.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67424 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.53.jpeg\" alt=\"\" width=\"345\" height=\"225\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.53.jpeg 1366w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.53-300x196.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.53-1024x669.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.23.53-768x502.jpeg 768w\" sizes=\"auto, (max-width: 345px) 100vw, 345px\" \/><\/p>\n<p>\uff15\u3000Tarkista magneettikent\u00e4n suunta kompassin avulla.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67425 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.24.17.jpeg\" alt=\"\" width=\"343\" height=\"225\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.24.17.jpeg 1366w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.24.17-300x196.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.24.17-1024x670.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.24.17-768x503.jpeg 768w\" sizes=\"auto, (max-width: 343px) 100vw, 343px\" \/><\/p>\n<p>\uff16\u3000Palauta k\u00e4ytetyt MagChip-palat takaisin s\u00e4ilytysrasiaan tai muuhun sopivaan astiaan.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-27892 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2017\/05\/3d120d6ffc7d711e1be98156e9132433.jpg\" alt=\"\" width=\"454\" height=\"304\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2017\/05\/3d120d6ffc7d711e1be98156e9132433.jpg 454w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2017\/05\/3d120d6ffc7d711e1be98156e9132433-300x201.jpg 300w\" sizes=\"auto, (max-width: 454px) 100vw, 454px\" \/><\/p>\n<p data-sourcepos=\"62:1-62:52\">T\u00e4m\u00e4n kokeen avulla oppilaat voivat n\u00e4hd\u00e4 omin silmin n\u00e4kym\u00e4tt\u00f6m\u00e4n \u201dmagneettikent\u00e4n\u201d ja saada konkreettisen k\u00e4sityksen sen ominaisuuksista.<\/p>\n<p data-sourcepos=\"62:1-62:52\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67426 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.46.jpeg\" alt=\"\" width=\"529\" height=\"358\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.46.jpeg 2116w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.46-300x203.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.46-1024x693.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.46-768x520.jpeg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.46-1536x1039.jpeg 1536w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.26.46-2048x1386.jpeg 2048w\" sizes=\"auto, (max-width: 529px) 100vw, 529px\" \/><\/p>\n<p data-sourcepos=\"62:1-62:52\">Sauvamagneetin ymp\u00e4rill\u00e4 pit\u00e4isi n\u00e4ky\u00e4 N-navasta S-napaan kulkevia kaarevia viivoja. Kun kaksi N-napaa tuodaan l\u00e4helle toisiaan, viivat puolestaan kaartuvat toisiaan poisp\u00e4in, aivan kuin navat hylkisiv\u00e4t toisiaan. T\u00e4m\u00e4 auttaa ymm\u00e4rt\u00e4m\u00e4\u00e4n, ett\u00e4 magneettikentt\u00e4\u00e4 kuvaavilla magneettikent\u00e4n viivoilla on suunta ja ett\u00e4 magneettinen voima on voimakkaampi siell\u00e4, miss\u00e4 viivat ovat tihe\u00e4mm\u00e4ss\u00e4, eli magneettinapojen l\u00e4hell\u00e4.<\/p>\n<p data-sourcepos=\"68:3-69:129\">Kun esimerkiksi kaksi N-napaa tuodaan l\u00e4helle toisiaan, voidaan havaita, kuinka useiden magneettien magneettikent\u00e4t vaikuttavat toisiinsa ja muodostavat yhdess\u00e4 uuden magneettikent\u00e4n muodon eli magneettikent\u00e4n viivat.<\/p>\n<p data-sourcepos=\"68:3-69:129\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67429 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.27.02.jpeg\" alt=\"\" width=\"438\" height=\"320\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.27.02.jpeg 2000w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.27.02-300x219.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.27.02-1024x748.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.27.02-768x561.jpeg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-7.27.02-1536x1121.jpeg 1536w\" sizes=\"auto, (max-width: 438px) 100vw, 438px\" \/><\/p>\n<p data-sourcepos=\"68:3-69:129\">T\u00e4m\u00e4 osoittaa, ettei magneettikentt\u00e4 ole olemassa t\u00e4ysin erill\u00e4\u00e4n muista magneettikentist\u00e4, vaan kent\u00e4t voivat \u201dsuperponoida\u201d eli vaikuttaa samassa tilassa toistensa kanssa. N\u00e4in kokeilu johdattaa oppilaita my\u00f6s magneettikent\u00e4n syv\u00e4llisemp\u00e4\u00e4n ymm\u00e4rt\u00e4miseen.<\/p>\n<h3>Yhteydenotot ja yhteisty\u00f6pyynn\u00f6t<\/h3>\n<p>Tehd\u00e4\u00e4n tieteen ihmeet ja hauskuus tutuksi kaikille! Sivustolta l\u00f6yd\u00e4t helposti ymm\u00e4rrett\u00e4vi\u00e4 ohjeita hauskoihin luonnontieteellisiin kokeisiin, joita voi tehd\u00e4 my\u00f6s kotona, sek\u00e4 hy\u00f6dyllisi\u00e4 vinkkej\u00e4 niiden onnistumiseen. Tutustu rohkeasti ja kokeile etsi\u00e4 kiinnostavia aiheita!<br \/>\n\u30fbTietoa sivuston yll\u00e4pit\u00e4j\u00e4st\u00e4, Ken Kuwakosta, l\u00f6yd\u00e4t <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">t\u00e4\u00e4lt\u00e4<\/a>.<br \/>\n\u30fbErilaiset yhteisty\u00f6- ja ty\u00f6pyynn\u00f6t, kuten kirjoitukset, luennot, tiedekurssit, TV-ohjelmien tiedeneuvonta ja esiintymiset, l\u00f6ytyv\u00e4t <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">t\u00e4\u00e4lt\u00e4<\/a>.<br \/>\n<span class=\"s2\">\u30fbSaat tiedon uusista artikkeleista <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\">Tiedeaiheinen kanava<\/a> julkaisee kokeiluvideoita!<\/p>\n<h3>\uff19\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n\u304a\u5f01\u5f53\u7bb1\u3092\u30d7\u30e9\u30d0\u30f3\u304c\u308f\u308a\u306b\u3057\u3066\u30ad\u30fc\u30db\u30eb\u30c0\u30fc\u3092\u4f5c\u308d\u3046\uff01\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=35313\">\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304a\u5f01\u5f53\u7bb1\u3092\u4f7f\u3063\u305f\u30ad\u30fc\u30db\u30eb\u30c0\u30fc\u4f5c\u308a\uff01<\/a><\/p>\r\n<p style=\"text-align: center;\"><img class=\"alignnone wp-image-35705 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/04\/69951296b11caa484208330661c3ad16.jpg\" sizes=\"auto, (max-width: 449px) 100vw, 449px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/04\/69951296b11caa484208330661c3ad16.jpg 1008w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/04\/69951296b11caa484208330661c3ad16-300x130.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/04\/69951296b11caa484208330661c3ad16-768x334.jpg 768w\" alt=\"\" width=\"449\" height=\"195\" \/><\/p>\r\n\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u76e3\u4fee\u30fb\u30a4\u30d9\u30f3\u30c8\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n \t<li>\uff18\u6708\uff12\uff17\u65e5\uff08\u6728\uff09\u79d1\u5b66\u76e3\u4fee\u756a\u7d44\u653e\u9001\u4e88\u5b9a<\/li>\r\n \t<li>\uff19\u6708\uff12\uff10\u65e5\uff08\u65e5\uff09\u30c0\u30d3\u30f3\u30c1\u30de\u30b9\u30bf\u30fc\u30ba\u51fa\u6f14\u4e88\u5b9a<\/li>\r\n \t<li>\uff11\uff10\u6708\uff11\uff10\u65e5\uff08\u571f\uff0911:15~12:00\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=66205\">\u5343\u8449\u5e02\u79d1\u5b66\u30d5\u30a7\u30b9\u30bf2026\u300c\u6851\u5b50\u5148\u751f\u306e\u56de\u8ee2\u79d1\u5b66\u30b7\u30e7\u30fc\u300d\u306b\u3066\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u3092\u884c\u3044\u307e\u3059<\/a>\u3002<\/li>\r\n \t<li>12\u670826\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=64825\">\u30ca\u30ea\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\uff08\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\uff09\u958b\u50ac<\/a><\/li>\r\n<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n \t<li>\u300e<a href=\"https:\/\/phys-edu.net\/wp\/?p=64462\">\u9ad8\u6821\u5165\u8a66 \u5206\u89e3\u554f\u984c\u96c6 \u7406\u79d1<\/a>\u300f\uff08\u5b66\u7814\uff09\u2026\u96e3\u3057\u3044\u554f\u984c\u3082\u5c0f\u3055\u306a\u554f\u984c\u306b\u5206\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u3092\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u3093\u306a\u5206\u89e3\u306e\u6280\u8853\u304c\u8eab\u306b\u3064\u304f\u3088\u3046\u306b\u6df1\u304f\u95a2\u308f\u308a\u3092\u6301\u3063\u3066\u4f5c\u308a\u307e\u3057\u305f\u3002\r\n<a href=\"https:\/\/phys-edu.net\/wp\/?p=64462\"><img class=\"alignnone  wp-image-65097 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-04-8.40.17.jpeg\" alt=\"\" width=\"172\" height=\"244\" \/><\/a>\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\" \/><\/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=\"text-align: center;\">\u5404\u7a2eSNS\uff08\u66f4\u65b0\u60c5\u5831\u3092\u304a\u5c4a\u3051\uff01\uff09<\/span><\/h3>\r\n<p style=\"text-align: center;\">\u3010\u65e5\u672c\u8a9e\u3011<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>\u3000\u3010\u82f1\u8a9e\u3011<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><\/p>\r\n\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>","protected":false},"excerpt":{"rendered":"<p>Olen tiedekouluttaja Ken Kuwako. Jokainen p\u00e4iv\u00e4 on kokeilup\u00e4iv\u00e4! Magneettien ja s\u00e4hk\u00f6virran ymp\u00e4rille muodostu [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":67427,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","sns_share_botton_hide":"","vkExUnit_sns_title":"","vkexunit_cta_each_option":"","_lightning_design_setting":{"layout":"default"},"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1630],"tags":[],"class_list":["post-67445","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category--fi"],"jetpack-related-posts":[{"id":57566,"url":"https:\/\/phys-edu.net\/wp\/?p=57566&lang=fi","url_meta":{"origin":67445,"position":0},"title":"Ylit\u00e4 kolmiulotteinen muuri! \u201cMikki Hiiren hanska\u201d paljastaa Flemingin vasemman k\u00e4den s\u00e4\u00e4nn\u00f6n yhdell\u00e4 silm\u00e4yksell\u00e4","author":"\u6851\u5b50 \u7814","date":"2025\u5e7412\u670820\u65e5","format":false,"excerpt":"Tervehdys! 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