{"id":52145,"date":"2025-09-15T05:37:12","date_gmt":"2025-09-14T20:37:12","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=52145"},"modified":"2025-09-14T05:39:33","modified_gmt":"2025-09-13T20:39:33","slug":"koko-luokka-tahtien-alle-nain-rakennat-planetaarion-pahvista","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=52145&lang=fi","title":{"rendered":"Koko luokka t\u00e4htien alle! N\u00e4in rakennat planetaarion pahvista"},"content":{"rendered":"<p style=\"text-align: center;\"><strong style=\"color: #339966; font-size: 14px;\">Olen tiedeohjaaja Ken Kuwako. Jokainen p\u00e4iv\u00e4 on kokeilua.<\/strong><\/p>\n<p style=\"text-align: center;\">\u3010<a href=\"https:\/\/phys-edu.net\/wp\/?p=51393&amp;lang=en\">Lue t\u00e4m\u00e4 artikkeli englanniksi<\/a>\u3011<\/p>\n<p><strong>T\u00e4htitaivas luokkahuoneeseen! Suositus pahvista rakennettavaan kotitekoiseen planetaarioon<\/strong><\/p>\n<p>Oletko koskaan rakentanut planetaariota koulun kulttuurifestivaaleille? T\u00e4ss\u00e4 esittelen tiedekerhoni aikaisempaa projektia: pahvista tehty\u00e4 planetaariokupolia. Viime vuoden festivaaleilla teimme interaktiivisen n\u00e4yttelyn &#8220;maanj\u00e4ristyksist\u00e4&#8221;, mutta t\u00e4m\u00e4n vuoden teemaa pohdittaessa j\u00e4senet ehdottivat innokkaasti: &#8220;Haluamme tehd\u00e4 planetaarion!&#8221;<\/p>\n<p>Niinp\u00e4 k\u00e4vimme aluksi katsomassa aitoa planetaariota Shibuyan kaupunginosassa oppiaksemme, miten t\u00e4htitaivas esitet\u00e4\u00e4n ja millainen tunnelma paikalla on. T\u00e4m\u00e4n j\u00e4lkeen oppilaat selvittiv\u00e4t, &#8220;miten sellaisen voi tehd\u00e4 itse&#8221;, ja l\u00f6ysiv\u00e4t JAXA:n (Japanin avaruusj\u00e4rjest\u00f6) virallisilta verkkosivuilta ohjeet pahvista rakennettavaan planetaariokupoliin. He latasivat kaavat ja alkoivat soveltaa niit\u00e4 luokkahuoneen katon korkeuteen sopivaksi.<a href=\"http:\/\/www.kaguya.jaxa.jp\/ja\/document\/DomeProject.htm\">T\u00e4st\u00e4 linkist\u00e4 l\u00f6yd\u00e4t ohjeet<\/a>.<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.kaguya.jaxa.jp\/ja\/document\/DomeProject.htm\">https:\/\/www.kaguya.jaxa.jp\/ja\/document\/DomeProject.htm<\/a><\/p>\n<p>Sivustolla on jopa pieni\u00e4 malleja ja sabluunoita. Miten yst\u00e4v\u00e4llist\u00e4!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-48716 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/10\/d4353657c8382dadf38df7a05a00de9c.jpg\" alt=\"\" width=\"311\" height=\"253\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/10\/d4353657c8382dadf38df7a05a00de9c.jpg 1188w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/10\/d4353657c8382dadf38df7a05a00de9c-300x244.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/10\/d4353657c8382dadf38df7a05a00de9c-1024x833.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/10\/d4353657c8382dadf38df7a05a00de9c-768x624.jpg 768w\" sizes=\"auto, (max-width: 311px) 100vw, 311px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-48717 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/10\/6cdef7f9ebbd21d76f06c345502e4171.jpg\" alt=\"\" width=\"326\" height=\"485\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/10\/6cdef7f9ebbd21d76f06c345502e4171.jpg 686w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/10\/6cdef7f9ebbd21d76f06c345502e4171-202x300.jpg 202w\" sizes=\"auto, (max-width: 326px) 100vw, 326px\" \/><\/p>\n<p><strong><span style=\"font-size: 14px;\">Suunnittelu ja rakentaminen oppilaiden johdolla<\/span><\/strong><\/p>\n<p>T\u00e4ss\u00e4 oppilaiden todellinen potentiaali p\u00e4\u00e4si esiin. He laskivat mittasuhteita laskimen avulla ja tilasivat verkosta pahvia, jonka sis\u00e4puoli oli valkoinen. T\u00e4m\u00e4 oli ovela kikka, jotta heijastetut t\u00e4hdet n\u00e4kyisiv\u00e4t kauniisti kupolin sis\u00e4pinnalle.<span style=\"font-size: 14px;\">Pahvin hinta oli noin 15 000 jeni\u00e4 (noin 90 euroa), mutta tilaamalla valmiiksi oikean kokoisiksi leikattuja paloja, ty\u00f6tehokkuus parani huomattavasti. Oppilaat hoitivat kaiken suunnittelusta ja hankinnasta kokoonpanoon, ja min\u00e4 annoin vain pieni\u00e4 neuvoja. N\u00e4in saatiin aikaan oikean kokoinen, l\u00e4hes puolet luokkahuoneesta peitt\u00e4v\u00e4 planetaariokupoli.<\/span><\/p>\n<p><span style=\"font-size: 14px;\">Tarvikkeet ja v\u00e4lineet:<\/span><\/p>\n<p>\u2022 Pahvi (sis\u00e4puoli valkoinen, leikattu oikeaan kokoon)<br \/>\n\u2022 Mattoveitsi, teippi, liima<br \/>\n\u2022 Planetaarioprojektori (esim. HOMESTAR)<br \/>\n\u2022 Laserpointer<br \/>\n\u2022 Laskin tai tietokone mittasuhteiden laskemiseen<br \/>\n\u2022 T\u00e4hdist\u00f6kuvaukset (talvinen t\u00e4htitaivas sopii hyvin aloitukseen)<\/p>\n<p>Arvioitu aika:<br \/>\n\u2022 Suunnittelu ja tilaaminen: n. 2 p\u00e4iv\u00e4\u00e4<br \/>\n\u2022 Kokoaminen: n. 1 viikko (koulun j\u00e4lkeen teht\u00e4v\u00e4\u00e4 ty\u00f6t\u00e4)<br \/>\n\u2022 Esityksen valmistelu: n. 1 viikko tai enemm\u00e4n (k\u00e4sikirjoitus + harjoittelu)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-26194 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9941.jpg\" alt=\"img_9941\" width=\"640\" height=\"480\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9941.jpg 640w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9941-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-26195 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9938.jpg\" alt=\"img_9938\" width=\"640\" height=\"480\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9938.jpg 640w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9938-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<p><strong>Projektorista siirryttiin kaupalliseen tuotteeseen<\/strong><\/p>\n<p>Alun perin suunnittelimme rakentavamme itse rei&#8217;itysprojektorin, mutta koska aikaa festivaaleihin oli v\u00e4h\u00e4n, p\u00e4\u00e4timme k\u00e4ytt\u00e4\u00e4 kaupallista kotik\u00e4ytt\u00f6\u00f6n tarkoitettua HOMESTAR-planetaariota. T\u00e4ll\u00e4 laitteella saatiin yhdell\u00e4 napin painalluksella koko luokkahuoneen kattava t\u00e4htitaivas. Sen voi ostaa esimerkiksi Amazonista tai Rakutenista noin 15 000 jenin hintaan. T\u00e4hdet leijuivat pime\u00e4ss\u00e4 luokkahuoneessa, ja sek\u00e4 aikuiset ett\u00e4 lapset pid\u00e4tteliv\u00e4t hengityst\u00e4\u00e4n.<\/p>\n<p>Projektorin l\u00f6yd\u00e4t Amazonista <a href=\"https:\/\/amzn.to\/3asWSef\">t\u00e4\u00e4lt\u00e4<\/a> ja Rakutenista t\u00e4st\u00e4.<\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<div style=\"border: 1px solid #95a5a6; border-radius: .75rem; background-color: #ffffff; width: 504px; margin: 0px; padding: 5px; text-align: center; overflow: hidden;\">\n<table>\n<tbody>\n<tr>\n<td style=\"width: 240px;\"><a style=\"word-wrap: break-word;\" href=\"https:\/\/hb.afl.rakuten.co.jp\/ichiba\/28de8cd6.4395f2f2.28de8cd7.a2f1c2fb\/?pc=https%3A%2F%2Fitem.rakuten.co.jp%2Fmk-online10%2Fmk-online10-1377402%2F&amp;link_type=picttext&amp;ut=eyJwYWdlIjoiaXRlbSIsInR5cGUiOiJwaWN0dGV4dCIsInNpemUiOiIyNDB4MjQwIiwibmFtIjoxLCJuYW1wIjoicmlnaHQiLCJjb20iOjEsImNvbXAiOiJkb3duIiwicHJpY2UiOjEsImJvciI6MSwiY29sIjoxLCJiYnRuIjoxLCJwcm9kIjowLCJhbXAiOmZhbHNlfQ%3D%3D\" target=\"_blank\" rel=\"nofollow sponsored noopener\"><img decoding=\"async\" style=\"margin: 2px;\" title=\"[\u5546\u54c1\u4fa1\u683c\u306b\u95a2\u3057\u307e163\u3057\u3066\u306f\u3001\u30ea\u30f3\u30af\u304c\u4f5c\u6210\u3055\u308c\u305f\u6642\u70b9\u3068\u73fe\u6642\u70b9\u3067\u60c5\u5831\u304c\u5909\u66f4\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3054\u3056\u3044\u307e\u3059\u3002]\" src=\"https:\/\/hbb.afl.rakuten.co.jp\/hgb\/28de8cd6.4395f2f2.28de8cd7.a2f1c2fb\/?me_id=1398147&amp;item_id=10006133&amp;pc=https%3A%2F%2Fthumbnail.image.rakuten.co.jp%2F%400_mall%2Fmk-online10%2Fcabinet%2F8%2F1377402-image1.jpg%3F_ex%3D240x240&amp;s=240x240&amp;t=picttext\" alt=\"[\u5546\u54c1\u4fa1\u683c\u306b\u95a2\u3057\u307e\u3057\u3066\u306f\u3001\u30ea\u30f3\u30af\u304c\u4f5c\u6210\u3055\u308c\u305f\u6642\u70b9\u3068\u73fe\u6642\u70b9\u3067\u60c5\u5831\u304c\u5909\u66f4\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3054\u3056\u3044\u307e\u3059\u3002]\" border=\"0\" \/><\/a><\/td>\n<td style=\"vertical-align: top; width: 248px;\">\n<p style=\"font-size: 12px; line-height: 1.4em; text-align: left; margin: 0px; padding: 2px 6px; word-wrap: break-word;\"><a style=\"word-wrap: break-word;\" href=\"https:\/\/hb.afl.rakuten.co.jp\/ichiba\/28de8cd6.4395f2f2.28de8cd7.a2f1c2fb\/?pc=https%3A%2F%2Fitem.rakuten.co.jp%2Fmk-online10%2Fmk-online10-1377402%2F&amp;link_type=picttext&amp;ut=eyJwYWdlIjoiaXRlbSIsInR5cGUiOiJwaWN0dGV4dCIsInNpemUiOiIyNDB4MjQwIiwibmFtIjoxLCJuYW1wIjoicmlnaHQiLCJjb20iOjEsImNvbXAiOiJkb3duIiwicHJpY2UiOjEsImJvciI6MSwiY29sIjoxLCJiYnRuIjoxLCJwcm9kIjowLCJhbXAiOmZhbHNlfQ%3D%3D\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u3010\u58f2\u308a\u5c3d\u304f\u3057\u30bb\u30fc\u30eb\u2605\u6700\u59271200\u5186\u30aa\u30d5\u30af\u30fc\u30dd\u30f3\u914d\u5e03\u3011 HOMESTAR Classic (\u30db\u30fc\u30e0\u30b9\u30bf\u30fc \u30af\u30e9\u30b7\u30c3\u30af) \u30d1\u30fc\u30eb\u30db\u30ef\u30a4\u30c8<\/a><br \/>\n\u4fa1\u683c\uff1a14724\u5186\uff08\u7a0e\u8fbc\u3001\u9001\u6599\u5225) <span style=\"color: #bbb;\">(2022\/6\/21\u6642\u70b9)<\/span><\/p>\n<div style=\"margin: 10px;\">\n<p><a style=\"word-wrap: break-word;\" href=\"https:\/\/hb.afl.rakuten.co.jp\/ichiba\/28de8cd6.4395f2f2.28de8cd7.a2f1c2fb\/?pc=https%3A%2F%2Fitem.rakuten.co.jp%2Fmk-online10%2Fmk-online10-1377402%2F&amp;link_type=picttext&amp;ut=eyJwYWdlIjoiaXRlbSIsInR5cGUiOiJwaWN0dGV4dCIsInNpemUiOiIyNDB4MjQwIiwibmFtIjoxLCJuYW1wIjoicmlnaHQiLCJjb20iOjEsImNvbXAiOiJkb3duIiwicHJpY2UiOjEsImJvciI6MSwiY29sIjoxLCJiYnRuIjoxLCJwcm9kIjowLCJhbXAiOmZhbHNlfQ%3D%3D\" target=\"_blank\" rel=\"nofollow sponsored noopener\"><img decoding=\"async\" style=\"float: left; max-height: 27px; width: auto; margin-top: 0;\" src=\"https:\/\/static.affiliate.rakuten.co.jp\/makelink\/rl.svg\" \/><\/a><\/p>\n<div style=\"float: right; width: 41%; height: 27px; background-color: #bf0000; color: #fff!important; font-size: 12px; font-weight: 500; line-height: 27px; margin-left: 1px; padding: 0 12px; border-radius: 16px; cursor: pointer; text-align: center;\">\u697d\u5929\u3067\u8cfc\u5165<\/div>\n<p>&nbsp;<\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&nbsp;<\/p>\n<p style=\"color: #000000; font-size: 12px; line-height: 1.4em; margin: 5px; word-wrap: break-word;\">\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Kun rakensimme kupolin ja heijastimme t\u00e4hdet, koko huone pimeni ja eteen avautui t\u00e4ydellinen t\u00e4htitaivas!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-26196 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9940.jpg\" alt=\"img_9940\" width=\"588\" height=\"441\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9940.jpg 800w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9940-300x225.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9940-768x576.jpg 768w\" sizes=\"auto, (max-width: 588px) 100vw, 588px\" \/><\/p>\n<p><strong>Oppilaat vastasivat my\u00f6s selostuksesta! Laserpointerilla n\u00e4ytettiin t\u00e4hdist\u00f6j\u00e4<\/strong><\/p>\n<p>T\u00e4htitaivas-esitys oli viiden minuutin miniluenta talvisista t\u00e4hdist\u00f6ist\u00e4. Oli vaikuttavaa n\u00e4hd\u00e4, kuinka oppilaat olivat itse miettineet k\u00e4sikirjoituksen ja n\u00e4yttiv\u00e4t laserpointerilla t\u00e4hdist\u00f6jen muotoja selke\u00e4sti. T\u00e4m\u00e4 oli sovellettu tekniikka, jonka he olivat oppineet aikaisemmalta t\u00e4htien tarkkailukierrokselta Okinawassa, ja sit\u00e4 voi k\u00e4ytt\u00e4\u00e4 aivan kuten oikealla y\u00f6taivaalla.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u6559\u5ba4\u304c\u5b87\u5b99\u306b\u5909\u308f\u308b\uff01\u6bb5\u30dc\u30fc\u30eb\u3067\u3064\u304f\u308b\u624b\u4f5c\u308a\u30d7\u30e9\u30cd\u30bf\u30ea\u30a6\u30e0\u30c9\u30fc\u30e0\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/kAZk51poRoE?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><strong>Kannatti tehd\u00e4! N\u00e4yttelyn vetovoima ja monipuolisuus<\/strong><\/p>\n<p>N\u00e4yttely sai valtavan suosion vieraille, kuten vanhemmille ja alakoululaisille. Moni ihmetteli, &#8220;en olisi uskonut, ett\u00e4 luokkahuoneessa voi n\u00e4hd\u00e4 n\u00e4in paljon t\u00e4hti\u00e4!&#8221; Yksi suuri etu on my\u00f6s se, ett\u00e4 kun sen kerran tekee, sit\u00e4 voi k\u00e4ytt\u00e4\u00e4 joka vuosi uudelleen. Jos opettelee pakkaamaan ja kokoamaan sen k\u00e4tev\u00e4sti, uudelleenk\u00e4ytt\u00f6 on helppoa. Lis\u00e4ksi teimme n\u00e4yttelyn yhteydess\u00e4 tietokilpailun &#8220;Mik\u00e4 planeetta kelluu vedess\u00e4?&#8221;. Siin\u00e4 planeettamalleja laitettiin veteen ja testattiin, mik\u00e4 niist\u00e4 kelluu, mik\u00e4 teki n\u00e4yttelyst\u00e4 j\u00e4lleen osallistavan tiedekokemuksen.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-26197 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9942.jpg\" alt=\"img_9942\" width=\"640\" height=\"480\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9942.jpg 640w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9942-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<p>Seuraavaksi, miksi et kokeilisi rakentaa omaa planetaarioprojektoria?<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"vNvoCu3AtN\"><p><a href=\"https:\/\/phys-edu.net\/wp\/?p=22957\">\u300c\u661f\u7a7a\u300d\u3092\u5275\u308d\u3046\uff01\u30d4\u30f3\u30db\u30fc\u30eb\u30ab\u30e1\u30e9\u3067\u5b9f\u73fe\u3059\u308b\u3001\u5149\u306e\u4e0d\u601d\u8b70\u624b\u4f5c\u308a\u30d7\u30e9\u30cd\u30bf\u30ea\u30a6\u30e0<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8221;\u300c\u661f\u7a7a\u300d\u3092\u5275\u308d\u3046\uff01\u30d4\u30f3\u30db\u30fc\u30eb\u30ab\u30e1\u30e9\u3067\u5b9f\u73fe\u3059\u308b\u3001\u5149\u306e\u4e0d\u601d\u8b70\u624b\u4f5c\u308a\u30d7\u30e9\u30cd\u30bf\u30ea\u30a6\u30e0&#8221; &#8212; \u79d1\u5b66\u306e\u30cd\u30bf\u5e33\" src=\"https:\/\/phys-edu.net\/wp\/?p=22957&#038;embed=true#?secret=Vvp6XmfQhG#?secret=vNvoCu3AtN\" data-secret=\"vNvoCu3AtN\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<h3>Ota yhteytt\u00e4 ja tilaa palveluita<\/h3>\n<p>Tutki tieteen ihmeit\u00e4 ja hauskuutta entist\u00e4 l\u00e4hemp\u00e4n\u00e4! Olen koonnut helppoja ja hauskoja tiedekokeita, joita voit tehd\u00e4 kotona, sek\u00e4 niiden vinkkej\u00e4. Kokeile etsi\u00e4 niit\u00e4 lis\u00e4\u00e4!<br \/>\n\u30fbLis\u00e4tietoja minusta, Ken Kuwakosta, l\u00f6yd\u00e4t <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">t\u00e4\u00e4lt\u00e4<\/a><br \/>\n\u30fbErilaiset tilauspalvelut (kirjoittaminen, luennot, kokeilupajat, TV-konsultointi, esiintymiset jne.) l\u00f6ytyv\u00e4t <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">t\u00e4\u00e4lt\u00e4<\/a><br \/>\n<span class=\"s2\">\u30fbArtikkelip\u00e4ivitykset l\u00f6ytyv\u00e4t <a href=\"https:\/\/x.com\/kuwako\">X:st\u00e4<\/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\">Tiede-ideat-kanava<\/a> julkaisee kokeiluvideoita!<\/p>\n<h3>\uff15\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p>\u30ad\u30fc\u30f3\u3068\u51b7\u3048\u308b\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\uff01\u6c17\u6e29\u304c\u4e0a\u304c\u3063\u3066\u304f\u308b\u3053\u306e\u6642\u671f\u30fb\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u3092\u4f7f\u3063\u305f\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\u306e\u5b9f\u9a13\u306f\u3044\u304b\u304c\uff1f<\/p>\r\n<p><img class=\"alignnone wp-image-39516 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg 1406w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-300x168.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-1024x572.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-768x429.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-320x180.jpg 320w\" alt=\"\" width=\"453\" height=\"253\" \/><\/p>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=39513\">\u6db2\u4f53\u30bc\u30ed\uff01\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u304c\u6d88\u3048\u308b\u307e\u3067\u306e\uff13\u6642\u9593\u3092\u79d1\u5b66\u3059\u308b\uff08\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\uff09<\/a><\/p>\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<li>4\u670830\u65e5\uff08\u6728\uff09\u300cTHE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3\uff09\u306e<a href=\"https:\/\/phys-edu.net\/wp\/?p=62906\">\u79d1\u5b66\u76e3\u4fee\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f<\/a>\u3002<\/li>\r\n<li>5\u67088\u65e5\uff08\u91d1\uff09<a href=\"https:\/\/phys-edu.net\/wp\/?p=62629\">\u7406\u79d1\u6559\u80b2\u30cb\u30e5\u30fc\u30b9<\/a>\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li>6\u670814\u65e5\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<li>6\u670826\u65e5\uff08\u91d1\uff09\u3000\u5343\u8449\u5927\u5b66\u306e\u516c\u958b\u7814\u7a76\u4f1a\uff08\u4e2d\u5b66\u7406\u79d1\u306b\u3064\u3044\u3066\u6388\u696d\u516c\u958b\u4e88\u5b9a\uff09<\/li>\r\n<li>7\u670818\u65e5\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<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n<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<br \/><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\" \/><br \/><\/strong><\/li>\r\n<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<br \/><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;\"><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>\uff08\u65e5\u672c\u8a9e\uff09<\/p>\r\n<p style=\"text-align: center;\"><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>\uff08\u82f1\u8a9e\uff09<\/p>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n<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<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<li><a 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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<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \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","protected":false},"excerpt":{"rendered":"<p>Olen tiedeohjaaja Ken Kuwako. Jokainen p\u00e4iv\u00e4 on kokeilua. \u3010Lue t\u00e4m\u00e4 artikkeli englanniksi\u3011 T\u00e4htitaivas luokkah [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":26194,"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":""},"categories":[1630],"tags":[],"class_list":["post-52145","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category--fi"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/10\/IMG_9941.jpg","jetpack-related-posts":[{"id":52221,"url":"https:\/\/phys-edu.net\/wp\/?p=52221&lang=fi","url_meta":{"origin":52145,"position":0},"title":"Koe tiede k\u00e4mmenell\u00e4si! Verisuonten k\u00e4tkem\u00e4 \u201dtakaiskuventtiilin\u201d salaisuus (laskimoventtiili)","author":"\u6851\u5b50 \u7814","date":"2025\u5e749\u670814\u65e5","format":false,"excerpt":"Olen tiedekouluttaja Ken Kuwako. Jokainen p\u00e4iv\u00e4 on\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1630&lang=fi"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/5b91b492949018f9429d9d1c39c274e0.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/5b91b492949018f9429d9d1c39c274e0.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/5b91b492949018f9429d9d1c39c274e0.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/5b91b492949018f9429d9d1c39c274e0.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":61612,"url":"https:\/\/phys-edu.net\/wp\/?p=61612&lang=fi","url_meta":{"origin":52145,"position":1},"title":"Voiko suihku ja leikkivesipy\u00f6r\u00e4 opettaa fysiikkaa? 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