{"id":60601,"date":"2026-02-16T05:17:24","date_gmt":"2026-02-15T20:17:24","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=60601"},"modified":"2026-02-16T05:17:24","modified_gmt":"2026-02-15T20:17:24","slug":"%e3%80%90increible%e3%80%91criar-un-pajarito-con-solo-una-pajilla-experimento-real-del-silbato-de-agua-en-casa","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=60601&lang=es","title":{"rendered":"\u3010Incre\u00edble\u3011\u00bfCriar un pajarito con solo una pajilla? \u00a1Experimento real del \u201csilbato de agua\u201d en casa!"},"content":{"rendered":"<p style=\"text-align: center;\"><strong style=\"color: #339966;\">Soy Ken Kuwako, tu entrenador cient\u00edfico. \u00a1Hagamos de cada d\u00eda un experimento!<\/strong><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">Volver a la p\u00e1gina especial<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/e8d5ccb743848350a461105f6e67e61e.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-621 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/e8d5ccb743848350a461105f6e67e61e-300x255.jpg\" alt=\"\u00a1Hagamos un silbato de agua!\" width=\"272\" height=\"232\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/e8d5ccb743848350a461105f6e67e61e-300x255.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/e8d5ccb743848350a461105f6e67e61e.jpg 320w\" sizes=\"auto, (max-width: 272px) 100vw, 272px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 22px;\">\u00a1Vamos a crear un silbato con una pajita que suena <strong>exactamente como un pajarito<\/strong>!<\/span><\/p>\n<p style=\"text-align: center;\">\u3010<a href=\"https:\/\/music.youtube.com\/watch?v=d2bg0Ny2yfM&amp;si=ngWaz-oRIHyxJT-e\">\u00a1Este art\u00edculo tambi\u00e9n est\u00e1 disponible en radio!<\/a>\u3011<\/p>\n<p>\u00bfNo ser\u00eda incre\u00edble estar en tu sala y de pronto escuchar el canto de las aves como si estuvieras en medio del bosque? Lo creas o no, con una pajita com\u00fan y un poco de agua cualquiera puede fabricar este silbato m\u00e1gico.<\/p>\n<p>\u00bfDe verdad una pajita puede cantar como un p\u00e1jaro?<br \/>\n&#8220;\u00a1P\u00edo, p\u00edo&#8230; p\u00edo!&#8221;<\/p>\n<p>Ese sonido no viene de un ave real, sino de una simple pajita de pl\u00e1stico. La primera vez que lo hagas, te quedar\u00e1s con la boca abierta por lo realista que suena el timbre. Dale un vistazo a este video para que escuches de lo que hablo:<\/p>\n<p><iframe loading=\"lazy\" title=\"\u5c0f\u9ce5\u306e\u9cf4\u304d\u58f0\u304c100\u5186\u3067\u51fa\u305b\u308b\uff01\u30d4\u30e8\u30d4\u30e8\u7b1b\u306e\u4f5c\u308a\u65b9\u3000Call of small bird [ Science is fun ]\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/-eHUE7Q7fcc?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>\u00bfQu\u00e9 te parece? \u00a1Es id\u00e9ntico! Una vez, mientras hac\u00eda este experimento en el laboratorio de ciencias, un colega de la clase de al lado entr\u00f3 corriendo con los ojos como platos preguntando: &#8220;\u00bfSe ha colado un p\u00e1jaro en el laboratorio?&#8221;. As\u00ed de aut\u00e9ntico es.<\/p>\n<p>Este peque\u00f1o proyecto esconde conceptos cient\u00edficos profundos sobre la naturaleza de las ondas sonoras que sorprender\u00edan hasta a un estudiante de bachillerato. \u00a1An\u00edmate a intentarlo en casa!<\/p>\n<p>La receta cient\u00edfica para tu silbato m\u00e1gico<br \/>\nSolo necesitas cosas que ya tienes en casa o que puedes conseguir muy barato.<\/p>\n<p>Materiales: Un envase de pl\u00e1stico (si la tapa es de material blando, mejor), una pajita (popote\/sorbete), tijeras, grapadora, un punz\u00f3n y agua.<\/p>\n<p>Pasos para la construcci\u00f3n<br \/>\n<span style=\"text-decoration: underline;\">\u2460 Prepara el camino en la tapa<\/span><\/p>\n<p>Primero, haz un peque\u00f1o agujero en el centro de la tapa del envase con el punz\u00f3n.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/505f782a1f955e9ba5c38a4a4c73604f-253x300.jpg\" alt=\"Ampliando el agujero\" width=\"331\" height=\"392\" \/><br \/>\nUna vez hecho, introduce un l\u00e1piz o algo similar para agrandar el agujero hasta que la pajita quepa justa. Si la tapa es muy dura, pide ayuda a un adulto para no lastimarte.<\/p>\n<p><span style=\"text-decoration: underline;\">\u2461 El agujero de escape<\/span><br \/>\nAhora, haz otro agujerito en el lateral del envase, un poco m\u00e1s arriba de la mitad.<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/189ce18b3c1b2bf07aa027d0f6371ff7.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/189ce18b3c1b2bf07aa027d0f6371ff7.jpg\" alt=\"Agujero lateral\" width=\"303\" height=\"304\" \/><\/a><\/p>\n<p>No hace falta que sea grande. Este agujero es vital para que el aire atrapado en el envase pueda salir junto con el sonido.<\/p>\n<p><span style=\"text-decoration: underline;\">\u2462 Crea la fuente del sonido<\/span><br \/>\nIntroduce la pajita por el agujero de la tapa hasta que casi toque el fondo.<br \/>\n<a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/bf19b60c735f62af4aeab68e657e4b49.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/bf19b60c735f62af4aeab68e657e4b49-201x300.jpg\" alt=\"Insertando la pajita\" width=\"231\" height=\"346\" \/><\/a><br \/>\nAproximadamente 1 cm por encima de la tapa, haz un corte horizontal con las tijeras.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/2a1f2c437d5db6c5b17aace70b1c42d9.jpg\" alt=\"Haciendo el corte\" width=\"231\" height=\"311\" \/><br \/>\n\u00a1Atenci\u00f3n aqu\u00ed! No la cortes por completo. Deja una peque\u00f1a uni\u00f3n de pl\u00e1stico para que puedas doblarla sin que se separe.<br \/>\n<a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/0bfdd477321d70ae5bd78b98873fe0f2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/0bfdd477321d70ae5bd78b98873fe0f2.jpg\" alt=\"Doblando la pajita\" width=\"246\" height=\"200\" \/><\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/f4935339e0588ccf8fa0053ed56366bb-267x300.jpg\" alt=\"Detalle del corte\" width=\"270\" height=\"304\" \/><\/p>\n<p><span style=\"text-decoration: underline;\">\u2463 Ajusta la boquilla<\/span><br \/>\nPresiona con fuerza el extremo que has doblado (la parte por donde soplar\u00e1s) para que quede bien plano.<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/2bec67658dc9456b817c70f2997132b1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/2bec67658dc9456b817c70f2997132b1-252x300.jpg\" alt=\"Aplanando\" width=\"272\" height=\"324\" \/><\/a><\/p>\n<p>Usa la grapadora para fijar los laterales con dos grapas. Este es el paso donde se nota la mano del artesano.<br \/>\n<a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/bfa2f025bec08101c1597a1d12e4def3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/bfa2f025bec08101c1597a1d12e4def3-300x222.jpg\" alt=\"Grapando\" width=\"300\" height=\"222\" \/><\/a><br \/>\nPara terminar, usa la punta del punz\u00f3n para abrir una peque\u00f1\u00edsima rendija en el centro de la pajita, permitiendo que pase un hilito de aire.<\/p>\n<p><span style=\"text-decoration: underline;\">\u2464 \u00a1A tocar!<\/span><br \/>\nLlena el envase con agua hasta un tercio de su capacidad. Cuando est\u00e9s listo, sopla apuntando directamente hacia el corte de la pajita.<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/f8cef09db88caac0e0731723d10573c1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-607 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/d69ea88afa57176bfab0b09dd721e9de.png\" alt=\"C\u00f3mo soplar\" width=\"274\" height=\"214\" \/><\/a><\/p>\n<p>Debes apuntar justo al punto que indica &#8220;\u00a1Aqu\u00ed!&#8221; en la imagen.<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/f8cef09db88caac0e0731723d10573c1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-608 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/f8cef09db88caac0e0731723d10573c1.jpg\" alt=\"Punto clave\" width=\"241\" height=\"206\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-31519\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2015\/12\/87af4556831e417cbba41e52e6d10382.png\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2015\/12\/87af4556831e417cbba41e52e6d10382.png 800w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2015\/12\/87af4556831e417cbba41e52e6d10382-300x241.png 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2015\/12\/87af4556831e417cbba41e52e6d10382-768x616.png 768w\" alt=\"Flujo de aire\" width=\"419\" height=\"336\" \/><\/p>\n<p>Ajusta el \u00e1ngulo y la fuerza poco a poco y&#8230;<br \/>\n&#8220;\u00a1P\u00edo p\u00edo p\u00edo!&#8221;<br \/>\n<iframe loading=\"lazy\" title=\"\u5c0f\u9ce5\u304c\u3084\u3063\u3066\u304d\u305f\uff01\u6b8b\u5ff5\u3001\u7b1b\u3067\u3057\u305f\uff01\uff08\u79d1\u5b66\u5de5\u4f5c\uff09\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/CT9sj4xxDkI?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><br \/>\n\u00a1De repente, el canto vibrante de un p\u00e1jaro llenar\u00e1 la habitaci\u00f3n!<\/p>\n<p>\u00bfPor qu\u00e9 la pajita cobra vida de esta manera?<br \/>\nEste curioso invento se conoce como &#8220;silbato de agua&#8221; y cient\u00edficamente pertenece a la familia de los instrumentos de tubo cerrado.<\/p>\n<p>Cuando soplas, el aire dentro de la pajita vibra r\u00e1pidamente, creando algo llamado &#8220;ondas estacionarias&#8221;. Esto genera el sonido b\u00e1sico, parecido al que haces cuando soplas la boca de una botella de vidrio.<\/p>\n<p>Pero, \u00bfpor qu\u00e9 cambia el tono para sonar como un pajarito?<br \/>\nLa clave est\u00e1 en que el nivel del agua dentro de la pajita sube y baja fren\u00e9ticamente, como si fuera un ascensor loco.<\/p>\n<p>Al soplar, la presi\u00f3n dentro de la pajita disminuye.<\/p>\n<p>El agua es succionada hacia arriba (acortando la columna de aire).<\/p>\n<p>Al ser m\u00e1s corta, el sonido se vuelve m\u00e1s agudo.<\/p>\n<p>Por su propio peso, el agua vuelve a bajar (alargando la columna de aire).<\/p>\n<p>Al ser m\u00e1s larga, el sonido se vuelve m\u00e1s grave.<\/p>\n<p>Este ciclo ocurre a una velocidad incre\u00edble, imitando el movimiento de los pistones de una trompeta o la siringe de un ave, creando ese gorjeo tan encantador.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-622 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/10\/e7eca520813ec24a0b0ca551b6cbdf00.jpg\" alt=\"Resumen\" width=\"318\" height=\"280\" \/><\/p>\n<p>En f\u00edsica, esto se llama &#8220;resonancia&#8221;. \u00bfNo es fascinante que una simple pajita pueda esconder tanto drama cient\u00edfico? \u00a1An\u00edmate a encontrar tu propio canto de ave \u00fanico!<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">Volver a la p\u00e1gina especial<\/a><\/p>\n<p>Contacto y colaboraciones<br \/>\n\u00a1Acerquemos la magia de la ciencia a todos! Aqu\u00ed encontrar\u00e1s experimentos divertidos y consejos f\u00e1ciles para hacer en casa. \u00a1No dejes de explorar!<br \/>\n\u30fbSobre el autor, Ken Kuwako: <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">clic aqu\u00ed<\/a><br \/>\n\u30fbPara conferencias, talleres o colaboraciones en TV: <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">clic aqu\u00ed<\/a><br \/>\n<span class=\"s2\">\u30fb\u00a1S\u00edgueme en <a href=\"https:\/\/x.com\/kuwako\">X para estar al d\u00eda<\/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> \u00a1Mira mis experimentos en el canal <a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">Science Neta Channel<\/a>!<\/p>\n<h3>\uff13\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<ul>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=44853\">\u62bc\u3057\u82b1\u3092\u4f5c\u308d\u3046\uff01<\/a>\uff1a\u6885\u3084\u685c\u306e\u82b1\u306e\u62bc\u3057\u82b1\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u7279\u5225\u306a\u30b1\u30fc\u30b9\u306b\u5165\u308c\u308b\u3068\u3001\u9577\u304f\u4fdd\u5b58\u3067\u304d\u3066\u3001\u3057\u304a\u308a\u306b\u3082\u306a\u308a\u307e\u3059\u3002<\/li>\r\n<\/ul>\r\n<p><a href=\"https:\/\/phys-edu.net\/wp\/?p=44853\"><img class=\"alignnone wp-image-45250 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/6f7f8f2c6502a509617154ad6401e859.jpg\" alt=\"\" width=\"291\" height=\"302\" \/><\/a><\/p>\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<li>\u300c<a href=\"https:\/\/phys-edu.net\/wp\/?p=59767\">\u6708\u66dc\u304b\u3089\u591c\u66f4\u304b\u3057<\/a>\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3\uff09\u306b\u3066\u79d1\u5b66\u76e3\u4fee\u30fb\u51fa\u6f14\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=60859\">2\u670827\u65e5\u653e\u9001\u4e88\u5b9a\u300c\u30c1\u30b3\u3061\u3083\u3093\u306b\u53f1\u3089\u308c\u308b\u300d\uff08NHK\uff09\u306e\u79d1\u5b66\u76e3\u4fee\u3057\u307e\u3057\u305f<\/a>\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<li>1\/27 <a href=\"https:\/\/phys-edu.net\/wp\/?p=59153\">\u300e\u898b\u3048\u306a\u3044\u529b\u3068\u904a\u307c\u3046\uff01\u96fb\u6c17\u30fb\u78c1\u77f3\u30fb\u71b1\u306e\u5b9f\u9a13\u300f\uff08\u5de5\u5b66\u793e\uff09\u3092\u57f7\u7b46\u3057\u307e\u3057\u305f<\/a>\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=58878\">\u30b5\u30af\u30bb\u30b915 \uff12\u6708\u53f7<\/a>\u306b\u3066\u300c\u6d78\u900f\u5727\u300d\u306b\u95a2\u3059\u308b\u79d1\u5b66\u8a18\u4e8b\u3092\u57f7\u7b46\u3057\u307e\u3057\u305f\u3002<\/li>\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 <a href=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg\"><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\" \/><\/a> <\/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 <a href=\"https:\/\/amzn.to\/4aNldWh\"><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\" \/><\/a><\/li>\r\n<\/ul>\r\n<h3><span style=\"font-size: medium;\"><b>\u8b1b\u5e2b\u30fb\u30b7\u30e7\u30fc\u30fb\u305d\u306e\u4ed6\u304a\u77e5\u3089\u305b<\/b><\/span><\/h3>\r\n<ul>\r\n<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\u306b\u3064\u3044\u3066\u767a\u8868<\/a>\u3057\u307e\u3059\u3002B\u4f1a\u5834 \u7b2c\uff13\u30bb\u30c3\u30b7\u30e7\u30f3\uff1a \u5b66\u7fd2\u6307\u5c0e\u30fb\u6559\u6750\uff08\u4e2d\u5b66\u6821\uff09\u2462\u300011:20-12:20<\/li>\r\n<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<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<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: 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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>\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","protected":false},"excerpt":{"rendered":"<p>Soy Ken Kuwako, tu entrenador cient\u00edfico. \u00a1Hagamos de cada d\u00eda un experimento! Volver a la p\u00e1gina especial \u00a1Va [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":40205,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","vkexunit_cta_each_option":"","footnotes":""},"categories":[1492],"tags":[],"class_list":["post-60601","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-es"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/07\/8b363a013dee36c9a5b7c3b23dae9bc4.jpg","jetpack-related-posts":[{"id":53684,"url":"https:\/\/phys-edu.net\/wp\/?p=53684&lang=es","url_meta":{"origin":60601,"position":0},"title":"Electricidad Est\u00e1tica: El Experimento del Globo que Revela el Poder Oculto de los Electrones","author":"\u6851\u5b50 \u7814","date":"2025\u5e7410\u67083\u65e5","format":false,"excerpt":"Soy Ken Kuwako, tu entrenador de ciencia. \u00a1Cada d\u00ed\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/02\/cb42cbb6b7e61aa1f0b20a77b175f692.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/02\/cb42cbb6b7e61aa1f0b20a77b175f692.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/02\/cb42cbb6b7e61aa1f0b20a77b175f692.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/02\/cb42cbb6b7e61aa1f0b20a77b175f692.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":54413,"url":"https:\/\/phys-edu.net\/wp\/?p=54413&lang=es","url_meta":{"origin":60601,"position":1},"title":"\u00bfUn pastel que vuelve con un espejo? El experimento del espejo de cartas que encanta a los estudiantes","author":"\u6851\u5b50 \u7814","date":"2025\u5e7410\u670814\u65e5","format":false,"excerpt":"\u00a1Soy Ken Kuwako, tu entrenador de ciencia! \u00a1Cada d\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/04\/5b1bba428d24477213cd61c466884ae9.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/04\/5b1bba428d24477213cd61c466884ae9.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/04\/5b1bba428d24477213cd61c466884ae9.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/04\/5b1bba428d24477213cd61c466884ae9.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/04\/5b1bba428d24477213cd61c466884ae9.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/04\/5b1bba428d24477213cd61c466884ae9.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":53927,"url":"https:\/\/phys-edu.net\/wp\/?p=53927&lang=es","url_meta":{"origin":60601,"position":2},"title":"\u00a1Convi\u00e9rtete en Superh\u00e9roe! El Experimento Casero que Te Transforma en un Humano El\u00e9ctrico (y Enciende una Luz).","author":"\u6851\u5b50 \u7814","date":"2025\u5e7410\u67086\u65e5","format":false,"excerpt":"Soy Ken Kuwako, tu Entrenador de Ciencias. \u00a1Cada d\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/86d9225729b234879c7000b3790126a6.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/86d9225729b234879c7000b3790126a6.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/86d9225729b234879c7000b3790126a6.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/86d9225729b234879c7000b3790126a6.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":56757,"url":"https:\/\/phys-edu.net\/wp\/?p=56757&lang=es","url_meta":{"origin":60601,"position":3},"title":"\u00a1Una banana sostenida sin pegamento! La magia de la fricci\u00f3n creada por dos cepillos de dientes","author":"\u6851\u5b50 \u7814","date":"2025\u5e7412\u67084\u65e5","format":false,"excerpt":"Soy Ken Kuwako, Entrenador de Ciencias. \u00a1La vida d\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/12\/%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%88-2025-12-04-4.42.13.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/12\/%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%88-2025-12-04-4.42.13.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/12\/%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%88-2025-12-04-4.42.13.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/12\/%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%88-2025-12-04-4.42.13.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":54839,"url":"https:\/\/phys-edu.net\/wp\/?p=54839&lang=es","url_meta":{"origin":60601,"position":4},"title":"\u00a1El misterio de la fotocopiadora revelado! Un experimento para ver las \u201cletras invisibles\u201d del electrost\u00e1tico","author":"\u6851\u5b50 \u7814","date":"2025\u5e7410\u670823\u65e5","format":false,"excerpt":"I'm Ken Kuwako, your Science Trainer. Every day is\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/f05ab9d0fd971ce219c92ec7d6369ef5.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/f05ab9d0fd971ce219c92ec7d6369ef5.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/f05ab9d0fd971ce219c92ec7d6369ef5.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/f05ab9d0fd971ce219c92ec7d6369ef5.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/f05ab9d0fd971ce219c92ec7d6369ef5.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/f05ab9d0fd971ce219c92ec7d6369ef5.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":62069,"url":"https:\/\/phys-edu.net\/wp\/?p=62069&lang=es","url_meta":{"origin":60601,"position":5},"title":"\u00a1Las sombras revelan los secretos de la f\u00edsica! La sorprendente relaci\u00f3n entre el movimiento circular uniforme y el movimiento arm\u00f3nico simple","author":"\u6851\u5b50 \u7814","date":"2026\u5e744\u67082\u65e5","format":false,"excerpt":"Soy Ken Kuwako, entrenador cient\u00edfico. 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