{"id":66406,"date":"2026-08-12T05:04:26","date_gmt":"2026-08-11T20:04:26","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=66406"},"modified":"2026-08-12T05:04:36","modified_gmt":"2026-08-11T20:04:36","slug":"fysiikkaa-piilossa-marmorikuulassa-nain-pokemonin-rullaava-kytkinlelu-opettaa-energian-muuntumista","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=66406&lang=fi","title":{"rendered":"Fysiikkaa piilossa marmorikuulassa! N\u00e4in Pok\u00e9monin rullaava kytkinlelu opettaa energian muuntumista"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>Olen Science Trainer Kuwako Ken. Joka p\u00e4iv\u00e4 on kokeilup\u00e4iv\u00e4.<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38894 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5939.jpg\" alt=\"\" width=\"458\" height=\"344\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5939.jpg 1280w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5939-300x225.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5939-1024x768.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5939-768x576.jpg 768w\" sizes=\"auto, (max-width: 458px) 100vw, 458px\" \/><\/p>\n<p>Marmorikuula vierii alas rinnett\u00e4, kallistaa keinulautaa, avaa oven ja lopulta Pok\u00e9 Ball napsahtaa kiinni. Ent\u00e4 jos t\u00e4llainen Pythagora Switch -tyylinen ketjureaktio voitaisiin rakentaa Pok\u00e9mon-maailmaan? Silloin lasten innostumiselta tuskin voisi v\u00e4ltty\u00e4! T\u00e4ll\u00e4 kertaa kerron, kuinka pelasimme perheess\u00e4mme t\u00e4ysill\u00e4 <a href=\"https:\/\/link.amazon\/B0cQIodqy\">Koroga Switch Pok\u00e9mon<\/a> -lelulla, jota lapsemme oli jo pitk\u00e4\u00e4n toivonut, ja millaista hauskaa fysiikkaa sen rakenteisiin k\u00e4tkeytyy.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-66390 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-12-4.56.46.jpeg\" alt=\"\" width=\"219\" height=\"169\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-12-4.56.46.jpeg 1064w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-12-4.56.46-300x231.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-12-4.56.46-1024x789.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-12-4.56.46-768x592.jpeg 768w\" sizes=\"auto, (max-width: 219px) 100vw, 219px\" \/><\/p>\n<h3>Pythagora Switch ja Pok\u00e9mon \u2013 t\u00e4ydellinen yhdistelm\u00e4<\/h3>\n<p>\u201dKoroga Switch Pok\u00e9mon\u201d yhdist\u00e4\u00e4 Pythagora Switch -ohjelmista tutun ketjureaktiolaitteen idean ja Pok\u00e9mon-hahmot. Meid\u00e4n lapsellemme t\u00e4m\u00e4 on melkein t\u00e4ydellinen yhdistelm\u00e4. Siit\u00e4 l\u00e4htien, kun lelu saapui, sill\u00e4 on leikitty l\u00e4hes joka p\u00e4iv\u00e4.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u4e0d\u601d\u8b70\u306b\u904a\u3093\u3067\u6c17\u3065\u304f\uff01\u30dd\u30b1\u30e2\u30f3\u3053\u308d\u304c\u30b9\u30a4\u30c3\u30c1\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/hURD6B9Vi8U?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>Ensi silm\u00e4yksell\u00e4 kyseess\u00e4 n\u00e4ytt\u00e4\u00e4 olevan vain tavallinen lelu. Kun sen kuitenkin kokoaa ja laittaa toimimaan, huomaa nopeasti, ett\u00e4 siihen on piilotettu yll\u00e4tt\u00e4v\u00e4n paljon kiinnostavaa mekaniikkaa.<\/p>\n<h3>Potentiaalienergian ja liike-energian muodonmuutosshow<\/h3>\n<p>T\u00e4m\u00e4n lelun perusidea perustuu siihen, ett\u00e4 <b>potentiaalienergia<\/b> muuttuu <b>liike-energiaksi<\/b>. Korkealle asetetulla marmorikuulalla on potentiaalienergiaa. Kun kuula l\u00e4htee vierim\u00e4\u00e4n rinnett\u00e4 alas, potentiaalienergia muuttuu liike-energiaksi, ja kuulan vauhti saa seuraavan mekanismin liikkeelle.<br \/>\nErityisen hauskaa on se, ett\u00e4 radan kaltevuutta voi muuttaa. Kun radan yht\u00e4 osaa lasketaan alemmas, voi ihan omin silmin huomata, ett\u00e4 marmorikuula saapuu perille nopeammin. T\u00e4ss\u00e4 p\u00e4\u00e4see konkreettisesti kokemaan mekaniikan kiinnostavan puolen: vaikka korkeusero eli potentiaalienergian ero olisi sama, rinteen kaltevuus vaikuttaa siihen, kuinka nopeasti liike-energiaa syntyy ja kuinka nopeasti kuula kiihtyy. Se on v\u00e4h\u00e4n kuin fysiikan tunnilla k\u00e4ytett\u00e4v\u00e4 kalteva taso, mutta t\u00e4ll\u00e4 kertaa koko kokeellinen laite on muuttunut leluksi, jonka voi rakentaa kotiin.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38896 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5940.jpg\" alt=\"\" width=\"501\" height=\"376\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5940.jpg 1280w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5940-300x225.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5940-1024x768.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5940-768x576.jpg 768w\" sizes=\"auto, (max-width: 501px) 100vw, 501px\" \/><\/p>\n<h3>Mist\u00e4 energia oikein tulee?<\/h3>\n<p>Pythagora Switch -tyyppisiss\u00e4 ketjureaktioissa on yksi v\u00e4ist\u00e4m\u00e4t\u00f6n ongelma: kitka ja t\u00f6rm\u00e4ykset kuluttavat v\u00e4hitellen koko j\u00e4rjestelm\u00e4n <b>mekaanista energiaa<\/b>. Joka kerta kun kuula vierii, t\u00f6rm\u00e4\u00e4 tai pomppaa, osa energiasta muuttuu l\u00e4mm\u00f6ksi ja \u00e4\u00e4neksi ja poistuu j\u00e4rjestelm\u00e4st\u00e4. Miten siis <a href=\"https:\/\/link.amazon\/B0cQIodqy\">Koroga Switch Pok\u00e9mon<\/a> onnistuu pit\u00e4m\u00e4\u00e4n ketjureaktion k\u00e4ynniss\u00e4, vaikka energiaa menetet\u00e4\u00e4n jatkuvasti? T\u00e4m\u00e4 oli minusta koko lelun kiinnostavin puoli.<br \/>\nTarkemmin tarkkailemalla huomaa, ett\u00e4 laitteeseen tuodaan uutta energiaa eri kohdissa eri tavoilla. Joskus k\u00e4ytet\u00e4\u00e4n <b>elastista potentiaalienergiaa<\/b>, joka on varastoitunut kumiin tai jouseen. Toisinaan taas hy\u00f6dynnet\u00e4\u00e4n painoa, joka on nostettu etuk\u00e4teen korkealle ja johon on varastoitunut <b>potentiaalienergiaa<\/b>. Kumi tai jousi voi singota marmorikuulan eteenp\u00e4in, tai yl\u00f6s nostettu paino voi pudotessaan antaa j\u00e4rjestelm\u00e4lle uutta liike-energiaa.<br \/>\nLaitteen eri puolille on siis ik\u00e4\u00e4n kuin piilotettu pieni\u00e4 \u201denergian tankkauspisteit\u00e4\u201d.<br \/>\nMukana on my\u00f6s mekanismeja, joissa liike-energiaa k\u00e4ytet\u00e4\u00e4n tekem\u00e4\u00e4n <b>ty\u00f6t\u00e4<\/b>. Yksi hyv\u00e4 esimerkki on kohta, jossa vieriv\u00e4n marmorikuulan vauhtia hy\u00f6dynnet\u00e4\u00e4n niin, ett\u00e4 lopussa Pok\u00e9 Ball napsahtaa kiinni. Energia muuttaa jatkuvasti muotoaan ja siirtyy mekanismista toiseen, kunnes se n\u00e4kyy lopulta konkreettisena \u201dty\u00f6n\u00e4\u201d. T\u00e4t\u00e4 ketjua voisi katsella yh\u00e4 uudelleen kyll\u00e4stym\u00e4tt\u00e4.<\/p>\n<h3>Haasteena kahdesta setist\u00e4 rakennettu j\u00e4ttim\u00e4inen laite<\/h3>\n<p>T\u00e4st\u00e4 sarjasta on t\u00e4ll\u00e4 hetkell\u00e4 myynniss\u00e4 kaksi erilaista setti\u00e4. Jos jotain pient\u00e4 kritisoitavaa pit\u00e4isi l\u00f6yt\u00e4\u00e4, niin osien kiinnitykset ovat v\u00e4lill\u00e4 hieman l\u00f6ysi\u00e4 ja irtoavat helposti, kun taas jotkin osat ovat p\u00e4invastoin melko tiukkoja. Kun niiden kanssa v\u00e4h\u00e4n tottuu ty\u00f6skentelem\u00e4\u00e4n, t\u00e4m\u00e4 ei kuitenkaan en\u00e4\u00e4 h\u00e4iritse kovin paljon.<br \/>\nMy\u00f6s valmistajan sivustolla olevat malliradat olivat mielest\u00e4ni hieman vaikeaselkoisia. Erityisen hankalaksi osoittautui ohjeistus siit\u00e4, kuinka kahden eri setin osista rakennetaan suuri yhteinen rata. Siksi p\u00e4\u00e4tin rakentaa sen itse ja ottaa siit\u00e4 kuvia. Jos suunnittelet samanlaisen j\u00e4ttiradan rakentamista, n\u00e4ist\u00e4 kuvista voi olla apua.<br \/>\nOtin kuvia useasta eri suunnasta.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38895 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5936.jpg\" alt=\"\" width=\"482\" height=\"362\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5936.jpg 1280w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5936-300x225.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5936-1024x768.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5936-768x576.jpg 768w\" sizes=\"auto, (max-width: 482px) 100vw, 482px\" \/><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38897\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5942.jpg\" alt=\"\" width=\"473\" height=\"355\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5942.jpg 1280w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5942-300x225.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5942-1024x768.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/12\/IMG_5942-768x576.jpg 768w\" sizes=\"auto, (max-width: 473px) 100vw, 473px\" \/><\/p>\n<p>Yhden pienen marmorikuulan liikkeeseen on pakattu valtava m\u00e4\u00e4r\u00e4 fysiikan perusk\u00e4sitteit\u00e4: potentiaalienergiaa, liike-energiaa ja elastista potentiaalienergiaa. \u201dKoroga Switch Pok\u00e9mon\u201d onkin lelu, jossa leikkiminen voi muuttua luonnostaan fysiikan oppimiseksi.<br \/>\nKun rakennatte rataa yhdess\u00e4 lapsen kanssa, kannattaa v\u00e4lill\u00e4 pys\u00e4hty\u00e4 kysym\u00e4\u00e4n: \u201dMiksi t\u00e4m\u00e4 liikkuu n\u00e4in?\u201d Silloin tavallisesta leikist\u00e4 voi tulla pieni fysiikan tutkimusretki.<\/p>\n<h3>Yhteydenotot ja yhteisty\u00f6pyynn\u00f6t<\/h3>\n<p>Haluan tuoda tieteen ihmeet ja hauskuuden l\u00e4hemm\u00e4ksi arkea! T\u00e4\u00e4lt\u00e4 l\u00f6yd\u00e4t helposti ymm\u00e4rrett\u00e4vi\u00e4 ohjeita hauskoihin tiedekokeisiin, joita voi tehd\u00e4 kotona, sek\u00e4 hy\u00f6dyllisi\u00e4 vinkkej\u00e4 niiden onnistumiseen. Tutustu rauhassa ja kokeile erilaisia hakusanoja!<br \/>\n\u30fb\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u306e\u5185\u5bb9\u304c\u672c\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u8a73\u3057\u304f\u306f<a href=\"https:\/\/amzn.to\/42PMCEL\">\u3053\u3061\u3089<\/a><br \/>\n\u30fbTietoa yll\u00e4pit\u00e4j\u00e4st\u00e4, Kuwako Kenist\u00e4, l\u00f6yd\u00e4t <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">t\u00e4\u00e4lt\u00e4<\/a><br \/>\n\u30fbErilaiset yhteisty\u00f6pyynn\u00f6t (kirjoittaminen, luennot, tiedekerhot, TV-ohjelmien tieteellinen valvonta ja esiintymiset jne.) l\u00f6yd\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:ss\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\">Kagaku no Neta -kanavalla<\/a> julkaistaan tiedekokeisiin liittyvi\u00e4 videoita!<\/p>\n<h3><span style=\"color: #ff0000;\">NEW\u3000\u5206\u89e3\u554f\u984c\u96c6\u3000\u7406\u79d1<\/span><\/h3>\r\n<ul>\r\n \t<li>\uff17\u6708\uff12\uff11\u65e5\u767a\u58f2\uff01\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><\/li>\r\n<\/ul>\r\n<h3>\uff17\u30fb\uff18\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p style=\"text-align: center;\">\u590f\u3067\u30d7\u30b7\u30e5\u30c3\u3068\u723d\u3084\u304b\u5b9f\u9a13\uff01<\/p>\r\n<img class=\"alignnone  wp-image-64964 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-06-30-4.31.58.jpeg\" alt=\"\" width=\"250\" height=\"310\" \/>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=206\">\u5c0f\u578b\u3067\u6301\u3061\u5e30\u308c\u308b\u3088\uff01\u30da\u30c3\u30c8\u30dc\u30c8\u30eb\u30ed\u30b1\u30c3\u30c8\u3092\u4f5c\u308d\u3046\uff01<\/a><\/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>\uff17\u6708\uff13\uff10\u65e5\uff08\u6c34\uff09\u79d1\u5b66\u76e3\u4fee\u300c<a href=\"https:\/\/www.fujitv.co.jp\/onesongfes\/\">TIF presents ONE SONG FES<\/a>\u300d\uff08\u30d5\u30b8\u30c6\u30ec\u30d3\uff09\u00a026:15~27:15<\/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\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 Science Trainer Kuwako Ken. Joka p\u00e4iv\u00e4 on kokeilup\u00e4iv\u00e4. Marmorikuula vierii alas rinnett\u00e4, kallistaa kein [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":38900,"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-66406","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category--fi"],"jetpack-related-posts":[{"id":52882,"url":"https:\/\/phys-edu.net\/wp\/?p=52882&lang=fi","url_meta":{"origin":66406,"position":0},"title":"Minne theta (\u03b8) oikein menee? Piirustustemppu selkeytt\u00e4\u00e4 asian! (Sairaanhoito ja lukion fysiikka yhdistyv\u00e4t: kertomus voimien hajottamisesta)","author":"\u6851\u5b50 \u7814","date":"2025\u5e749\u670822\u65e5","format":false,"excerpt":"Terveisin Ken Kuwako, tiedekouluttaja. Minulle jok\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\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-03-4.56.37-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-03-4.56.37-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-03-4.56.37-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-03-4.56.37-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":63756,"url":"https:\/\/phys-edu.net\/wp\/?p=63756&lang=fi","url_meta":{"origin":66406,"position":1},"title":"Fysiikan luokkahuone uima-altaan alla \u2014 mit\u00e4 aallot kertovat heijastuksesta, interferenssist\u00e4 ja Huygensin periaatteesta","author":"\u6851\u5b50 \u7814","date":"2026\u5e745\u670824\u65e5","format":false,"excerpt":"T\u00e4\u00e4ll\u00e4 kirjoittaa Science Trainer Kuwako Ken. Joka\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\/2020\/07\/24e527088733ed83977aac4a790b46a6.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/07\/24e527088733ed83977aac4a790b46a6.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/07\/24e527088733ed83977aac4a790b46a6.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/07\/24e527088733ed83977aac4a790b46a6.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/07\/24e527088733ed83977aac4a790b46a6.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":52767,"url":"https:\/\/phys-edu.net\/wp\/?p=52767&lang=fi","url_meta":{"origin":66406,"position":2},"title":"Tiedett\u00e4 ruokap\u00f6yd\u00e4ss\u00e4! Poks! Onko suolan ripottelu todella sama periaate kuin \u201cDaruma-otoshi\u201d? 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Pahvilaatikoiden nippuun sitovan &#8220;kiilan&#8221; fysiikka (el\u00e4m\u00e4nhakki)","author":"\u6851\u5b50 \u7814","date":"2026\u5e748\u67083\u65e5","format":false,"excerpt":"T\u00e4ss\u00e4 tiedetraineri Kuwako Ken. 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\/2026\/08\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-08-02-5.32.49.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-08-02-5.32.49.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-08-02-5.32.49.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-08-02-5.32.49.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-08-02-5.32.49.jpeg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":61528,"url":"https:\/\/phys-edu.net\/wp\/?p=61528&lang=fi","url_meta":{"origin":66406,"position":4},"title":"Fysiikkaa keitti\u00f6ss\u00e4! Py\u00f6rimisen salaisuus paljastaa raa\u2019an ja keitetyn kananmunan (energian n\u00e4k\u00f6kulmasta)","author":"\u6851\u5b50 \u7814","date":"2026\u5e743\u670815\u65e5","format":false,"excerpt":"Tervehdys! Olen Ken Kuwako, tiedevalmentajanne. Jo\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\/2019\/04\/f57dae675b5b01ab199eb1f20e627207.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/04\/f57dae675b5b01ab199eb1f20e627207.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/04\/f57dae675b5b01ab199eb1f20e627207.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/04\/f57dae675b5b01ab199eb1f20e627207.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/04\/f57dae675b5b01ab199eb1f20e627207.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":53190,"url":"https:\/\/phys-edu.net\/wp\/?p=53190&lang=fi","url_meta":{"origin":66406,"position":5},"title":"Tieteelliset niksit heti k\u00e4ytt\u00f6\u00f6n! Kaksi ihmist\u00e4 ja \u00e4mp\u00e4rin kulmat \u2013 sek\u00e4 vinkit pidemp\u00e4\u00e4n tangossa roikkumiseen","author":"\u6851\u5b50 \u7814","date":"2025\u5e749\u670826\u65e5","format":false,"excerpt":"Olen Ken Kuwako, tiedekouluttajasi. 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