{"id":54177,"date":"2025-10-11T05:06:24","date_gmt":"2025-10-10T20:06:24","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=54177"},"modified":"2025-10-11T05:06:24","modified_gmt":"2025-10-10T20:06:24","slug":"el-misterio-del-calor-oculto-el-acido-palmitico-detiene-el-reloj-de-la-temperatura","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=54177&lang=es","title":{"rendered":"El Misterio del &#8220;Calor Oculto&#8221;: \u00a1El \u00c1cido Palm\u00edtico Detiene el Reloj de la Temperatura!"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>Soy Ken Kuwako, tu entrenador de ciencia. \u00a1Cada d\u00eda es un experimento!<\/strong><\/span><\/p>\n<p>Vemos c\u00f3mo el chocolate se derrite en la palma de nuestra mano o c\u00f3mo el agua se transforma en un bloque de hielo s\u00f3lido al meterla en el congelador. A nuestro alrededor, los &#8220;cambios de estado&#8221; son fen\u00f3menos cotidianos, donde la materia cambia de aspecto. Pero, \u00bfalguna vez te has detenido a observar con detalle qu\u00e9 le ocurre a la &#8220;temperatura&#8221; de esa sustancia justo en el momento del cambio?<\/p>\n<p>\u00a1Resulta que ah\u00ed se esconde un drama cient\u00edfico fascinante! Hoy, vamos a sumergirnos en el misterioso mundo de los cambios de temperatura, usando como protagonista una sustancia muy popular en los laboratorios escolares: el \u00e1cido palm\u00edtico.<\/p>\n<p>Pero, \u00bfQui\u00e9n es el \u00c1cido Palm\u00edtico?<br \/>\nPuede que el nombre &#8220;\u00e1cido palm\u00edtico&#8221; no te suene de nada. Sin embargo, en realidad es algo muy cercano a nuestra vida diaria.<\/p>\n<p>El \u00e1cido palm\u00edtico es un tipo de nutriente conocido como &#8220;\u00e1cido graso&#8221; y, como su nombre sugiere, es el componente principal del aceite de palma, que se extrae del \u00e1rbol del mismo nombre. Se encuentra en multitud de productos que comemos, as\u00ed como en jabones y cosm\u00e9ticos. A temperatura ambiente, es un s\u00f3lido blanco parecido a la mantequilla, pero tiene la curiosa propiedad de convertirse en un l\u00edquido transparente al calentarse.<\/p>\n<p>En el mundo de la qu\u00edmica, tiene esta forma (estructura qu\u00edmica). Se caracteriza por su forma alargada, con una hilera de \u00e1tomos de carbono (C) dispuestos en fila.<\/p>\n<p>\u00a1Manos a la Obra! El Drama Escondido en la Lectura del Term\u00f3metro<br \/>\n\u00a1Lleg\u00f3 la hora de la verdad, el momento de experimentar! El objetivo de este experimento es calentar el \u00e1cido palm\u00edtico y observar con mucha atenci\u00f3n c\u00f3mo cambia la temperatura justo cuando pasa de s\u00f3lido a l\u00edquido. \u00a1Vamos a replicar con nuestras propias manos esa famosa &#8220;gr\u00e1fica de fusi\u00f3n&#8221; que vimos en los libros!<\/p>\n<p><span style=\"font-size: 14px;\">Materiales y Preparaci\u00f3n<\/span><\/p>\n<p>Si realizaras este experimento en clase, necesitar\u00edas:<\/p>\n<p>\u2022 \u00c1cido palm\u00edtico (una peque\u00f1a cantidad es suficiente; es seguro y f\u00e1cil de manejar).<br \/>\n\u2022 Tubo de ensayo (o un vaso de precipitados peque\u00f1o).<br \/>\n\u2022 Term\u00f3metro (digital o anal\u00f3gico).<br \/>\n\u2022 Dispositivo de calentamiento (agua caliente, placa calefactora, etc.).<br \/>\n\u2022 Cron\u00f3metro.<br \/>\n\u2022 Hoja de c\u00e1lculo o papel gr\u00e1fico (para los alumnos).<\/p>\n<p>As\u00ed se montan los materiales:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-47431 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/c3ddcd59aacfdcb4cffa84c6f1b0b407.jpg\" alt=\"\" width=\"219\" height=\"296\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/c3ddcd59aacfdcb4cffa84c6f1b0b407.jpg 734w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/c3ddcd59aacfdcb4cffa84c6f1b0b407-222x300.jpg 222w\" sizes=\"auto, (max-width: 219px) 100vw, 219px\" \/><\/p>\n<p>La temperatura a la que el \u00e1cido palm\u00edtico se convierte en l\u00edquido, conocida como &#8220;punto de fusi\u00f3n&#8221;, es de 62.9\u00a0<br \/>\n\u2218<br \/>\n C. En este umbral, \u00a1es donde comienza el espect\u00e1culo!<\/p>\n<p>Al calentarlo, observa bien&#8230;<\/p>\n<p>\u2022 Cerca de los 60\u00a0<br \/>\n\u2218<br \/>\n C, \u00bfqu\u00e9 pasa? \u00a1La temperatura parece subir m\u00e1s lentamente!<br \/>\n\u2022 El s\u00f3lido blanco comienza a transformarse lentamente en un l\u00edquido transparente, \u00a1pero la temperatura casi no var\u00eda!<br \/>\n\u2022 En el instante en que todo se ha convertido en l\u00edquido, \u00a1la temperatura vuelve a dispararse!<\/p>\n<p>Seguro que ante este cambio tan evidente a la vista, todos gritar\u00e9is &#8220;\u00a1Vaya!&#8221;. Es el momento en que la gr\u00e1fica del libro de texto cobra vida ante nuestros ojos. En esta ocasi\u00f3n, registraremos los datos en una hoja de c\u00e1lculo para luego graficarlos. <a href=\"https:\/\/docs.google.com\/spreadsheets\/d\/1MIVhF-pACLHofs2DTJsIGJTPfpE5e5MVyzu3ge7Cr9A\/edit?usp=sharing\">Aqu\u00ed tienes el archivo para registrar los datos<\/a>.<\/p>\n<p>La Clave del \u00c9xito: \u00a1Agua Tibia!<br \/>\nPara capturar este momento tan emocionante, se necesita un peque\u00f1o truco. La &#8220;forma de calentar&#8221; es lo que decide si el experimento sale bien o mal.<\/p>\n<p>Calentar desde agua fr\u00eda:<\/p>\n<p class=\"p3\">Ejemplo)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-47432 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1bdb7c0aa4dcc93570c80f55a6ed5bb1.jpg\" alt=\"\" width=\"323\" height=\"207\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1bdb7c0aa4dcc93570c80f55a6ed5bb1.jpg 1580w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1bdb7c0aa4dcc93570c80f55a6ed5bb1-300x192.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1bdb7c0aa4dcc93570c80f55a6ed5bb1-1024x656.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1bdb7c0aa4dcc93570c80f55a6ed5bb1-768x492.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1bdb7c0aa4dcc93570c80f55a6ed5bb1-1536x984.jpg 1536w\" sizes=\"auto, (max-width: 323px) 100vw, 323px\" \/><br \/>\n\u2192 \u00a1Tarda demasiado! No llegamos al punto de fusi\u00f3n dentro del tiempo de la clase&#8230;<\/p>\n<p>Calentar desde agua muy caliente:<br \/>\nEjemplo)<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-47433 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/0487091e090244bbf301291838ea2199.jpg\" alt=\"\" width=\"410\" height=\"273\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/0487091e090244bbf301291838ea2199.jpg 1504w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/0487091e090244bbf301291838ea2199-300x200.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/0487091e090244bbf301291838ea2199-1024x684.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/0487091e090244bbf301291838ea2199-768x513.jpg 768w\" sizes=\"auto, (max-width: 410px) 100vw, 410px\" \/><br \/>\n\u2192 \u00a1Demasiado r\u00e1pido! El cambio de temperatura es instant\u00e1neo y nos perdemos el momento crucial donde la temperatura se detiene&#8230;<\/p>\n<p>Calentar desde agua tibia (30\u00a0<br \/>\n\u2218<br \/>\n C aproximadamente):<br \/>\n\u2192 \u00a1Este es el m\u00e9todo ideal! Como la temperatura sube lentamente, pudimos observar el drama del cambio de estado con calma y a fondo.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-47435 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/f6c0ac9934c47cf72a66ebc194a00739.jpg\" alt=\"\" width=\"317\" height=\"350\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/f6c0ac9934c47cf72a66ebc194a00739.jpg 954w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/f6c0ac9934c47cf72a66ebc194a00739-272x300.jpg 272w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/f6c0ac9934c47cf72a66ebc194a00739-927x1024.jpg 927w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/f6c0ac9934c47cf72a66ebc194a00739-768x849.jpg 768w\" sizes=\"auto, (max-width: 317px) 100vw, 317px\" \/><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-47437 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/8a64ea016c950bec77a510532e3364ba.jpg\" alt=\"\" width=\"316\" height=\"380\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/8a64ea016c950bec77a510532e3364ba.jpg 918w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/8a64ea016c950bec77a510532e3364ba-249x300.jpg 249w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/8a64ea016c950bec77a510532e3364ba-851x1024.jpg 851w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/8a64ea016c950bec77a510532e3364ba-768x924.jpg 768w\" sizes=\"auto, (max-width: 316px) 100vw, 316px\" \/><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-47438 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1b412b5ce86ba1fd11713ddceba77d73.jpg\" alt=\"\" width=\"306\" height=\"405\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1b412b5ce86ba1fd11713ddceba77d73.jpg 844w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1b412b5ce86ba1fd11713ddceba77d73-226x300.jpg 226w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1b412b5ce86ba1fd11713ddceba77d73-773x1024.jpg 773w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/1b412b5ce86ba1fd11713ddceba77d73-768x1017.jpg 768w\" sizes=\"auto, (max-width: 306px) 100vw, 306px\" \/><\/p>\n<p>\u00bfPor Qu\u00e9? El Enigma de la Temperatura que se &#8220;Estanca&#8221;<br \/>\nLo m\u00e1s interesante del experimento es ese momento en que, aunque seguimos calentando, la temperatura pr\u00e1cticamente deja de subir, creando un &#8220;estancamiento&#8221; mientras el s\u00f3lido se transforma en l\u00edquido. \u00bfA qu\u00e9 se debe esto?<\/p>\n<p>La clave est\u00e1 en el &#8220;calor latente&#8221;.<\/p>\n<p>El calor latente es, literalmente, el &#8220;calor oculto&#8221;. En estado s\u00f3lido, las mol\u00e9culas est\u00e1n fuertemente unidas en una estructura ordenada. Al a\u00f1adir energ\u00eda en forma de calor, las mol\u00e9culas comienzan a vibrar m\u00e1s intensamente y la temperatura sube.<\/p>\n<p>Sin embargo, al llegar al punto de fusi\u00f3n, la energ\u00eda t\u00e9rmica que se sigue suministrando ya no se utiliza para aumentar la temperatura, sino para romper los enlaces entre las mol\u00e9culas y permitirles moverse libremente. Esta es la esencia del &#8220;cambio de estado&#8221;.<\/p>\n<p>Hasta que todas las mol\u00e9culas no se liberan y se convierten en un l\u00edquido, el calor se dedica por completo a esta &#8220;tarea de romper enlaces&#8221;. Por eso, la marca del term\u00f3metro no sube. Y en el instante en que todas las mol\u00e9culas est\u00e1n libres y el l\u00edquido es completo, la energ\u00eda t\u00e9rmica vuelve a su tarea de hacer que las mol\u00e9culas se muevan m\u00e1s r\u00e1pido, y la temperatura comienza a subir de nuevo.<\/p>\n<p>Esto mismo sucede cuando el hielo se convierte en agua. Si calientas un cubito de hielo reci\u00e9n sacado del congelador, permanece a 0\u00a0<br \/>\n\u2218<br \/>\n C hasta que se derrite por completo, \u00bfverdad? En ese momento, las mol\u00e9culas de hielo est\u00e1n usando el &#8220;calor latente&#8221; para transformarse en agua.<\/p>\n<p>Conclusi\u00f3n<br \/>\nAunque solo calentamos \u00e1cido palm\u00edtico, este sencillo experimento nos revel\u00f3 un principio fundamental de la ciencia que se estudia en secundaria: la relaci\u00f3n entre el &#8220;cambio de estado y el calor latente&#8221;.<\/p>\n<p>El instante en que el n\u00famero del term\u00f3metro se ralentiza es la prueba de que, en el mundo invisible de las mol\u00e9culas, la energ\u00eda t\u00e9rmica est\u00e1 luchando por cambiar su estado. Este descubrimiento es la mejor experiencia de aprendizaje, donde la teor\u00eda y la realidad encajan a la perfecci\u00f3n.<\/p>\n<p>Si tienes la oportunidad de hacer alg\u00fan proyecto de ciencias en casa, recuerda el lema &#8220;\u00a1Empieza con agua tibia!&#8221; y rastrea el cambio de temperatura de cualquier sustancia que tengas a mano. \u00a1Seguro que te enamorar\u00e1s de lo apasionante que es la ciencia!<\/p>\n<p>Contacto y Servicios<br \/>\n\u00a1Acerca la maravilla y la diversi\u00f3n de la ciencia a tu vida! Aqu\u00ed resumimos experimentos cient\u00edficos divertidos para hacer en casa y sus trucos, explicados de forma sencilla. \u00a1Busca otros art\u00edculos!<br \/>\n\u30fbEl contenido de &#8220;La Libreta de Ciencia&#8221; est\u00e1 ahora en un libro. M\u00e1s detalles <a href=\"https:\/\/amzn.to\/42PMCEL\">aqu\u00ed<\/a>.<br \/>\n\u30fbSobre el administrador, Ken Kuwako, <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">aqu\u00ed<\/a>.<br \/>\n\u30fbPara solicitudes (redacci\u00f3n, conferencias, talleres de experimentos, supervisi\u00f3n\/participaci\u00f3n en TV, etc.), <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">aqu\u00ed<\/a>.<br \/>\n<span class=\"s2\">\u30fbLas actualizaciones de los art\u00edculos se publican en <a href=\"https:\/\/x.com\/kuwako\">X<\/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>En el canal de YouTube <a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">&#8220;Ciencia en un Vistazo&#8221;<\/a> (Kagaku no Netachannel) se publican v\u00eddeos de experimentos.<\/p>\n<h3>\uff14\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=46937&amp;\">\u5149\u306e\u9b54\u6cd5CMY\u30a6\u30a9\u30fc\u30bf\u30fc\u30ad\u30e5\u30fc\u30d6<\/a>\uff1a\u5149\u306e\u9b54\u6cd5\u3092\u4f53\u9a13\u305b\u3088\uff01\u6c34\u3092\u6ce8\u3050\u3068\u65b0\u305f\u306a\u7acb\u65b9\u4f53\u304c\u51fa\u73fe\u3059\u308b\u9b54\u6cd5\u306e\u3088\u3046\u306a\u5b9f\u9a13\u3067\u3059\u3002<\/li>\r\n<\/ul>\r\n<img class=\"alignnone wp-image-47312 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c.jpg\" sizes=\"auto, (max-width: 267px) 100vw, 267px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c.jpg 1292w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-272x300.jpg 272w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-928x1024.jpg 928w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-768x848.jpg 768w\" alt=\"\" width=\"267\" height=\"294\" \/>\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u30fb\u79d1\u5b66\u76e3\u4fee\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n \t<li>4\u67089\u65e5\uff08\u6728\uff09\u300cTHE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3 \uff09\u306e\u79d1\u5b66\u76e3\u4fee\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u591c7\u6642\u301c\u3068\u306a\u308a\u307e\u3059\u3002<\/li>\r\n<\/ul>\r\n<h3><span style=\"font-size: medium;\"><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=61585\">\u30b5\u30af\u30bb\u30b915 \uff14\u6708\u53f7<\/a>\u306b\u3066\u3001\u91ce\u7403\u306e\u79d1\u5b66\u306b\u3064\u3044\u3066\u8a18\u4e8b\u3092\u57f7\u7b46\u3057\u307e\u3057\u305f\uff082026\/3\uff09<\/li>\r\n \t<li>\u300e\u5927\u4eba\u306e\u305f\u3081\u306e\u9ad8\u6821\u7269\u7406\u5fa9\u7fd2\u5e33\u300f\uff08\u8b1b\u8ac7\u793e\uff09\u2026\u4e00\u822c\u5411\u3051\u306b\u65e5\u5e38\u306e\u7269\u7406\u306b\u3064\u3044\u3066\u516c\u5f0f\u3092\u5143\u306b\u7d10\u89e3\u304d\u307e\u3057\u305f\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u3067\u306f\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u203b\u5897\u5237\u304c\u304b\u304b\u308a\uff16\u5237\u3068\u306a\u308a\u307e\u3057\u305f\uff082026\/02\/01\uff09\r\n<img class=\"alignnone wp-image-10940 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg 311w\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-07-05 0.43.51\" width=\"220\" height=\"192\" \/>\r\n<\/strong><\/li>\r\n \t<li>\u300e\u304d\u3081\u308b!\u5171\u901a\u30c6\u30b9\u30c8 \u7269\u7406\u57fa\u790e \u6539\u8a02\u7248\u300f\uff08\u5b66\u7814\uff09\u2026\u3000\u9ad8\u6821\u7269\u7406\u306e\u53c2\u8003\u66f8\u3067\u3059\u3002\u30a4\u30e9\u30b9\u30c8\u3092\u591a\u304f\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u304c\u6301\u3066\u308b\u3088\u3046\u306b\u63cf\u304d\u307e\u3057\u305f\u3002\u6388\u696d\u306b\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u3001\u7269\u7406\u304c\u82e6\u624b\u3001\u305d\u3093\u306a\u751f\u5f92\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=45322\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u306f\u3053\u3061\u3089\u3002\r\n<img class=\"alignnone wp-image-45718 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg\" sizes=\"(max-width: 184px) 100vw, 184px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg 756w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c-300x269.jpg 300w\" alt=\"\" width=\"184\" height=\"165\" \/><\/li>\r\n<\/ul>\r\n<h3><span style=\"font-size: medium;\"><b>\u8b1b\u5e2b\u30fb\u30b7\u30e7\u30fc\u30fb\u7814\u7a76\u7b49\u306e\u304a\u77e5\u3089\u305b<\/b><\/span><\/h3>\r\n<ul>\r\n \t<li>3\/20\uff08\u91d1\uff09\u3000\u65e5\u672c\u7406\u79d1\u6559\u80b2\u5b66\u4f1a\u30aa\u30f3\u30e9\u30a4\u30f3\u5168\u56fd\u5927\u4f1a2026\u300c<a href=\"https:\/\/phys-edu.net\/wp\/?p=60439\">\u6163\u6027\u306e\u6cd5\u5247\u306e\u6982\u5ff5\u5f62\u6210\u3092\u76ee\u6307\u3057\u305f\u63a2\u7a76\u7684\u306a\u5b66\u3073\u306e\u5b9f\u8df5\u300d<\/a>\u306b\u3064\u3044\u3066\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/li>\r\n \t<li>6\/14\uff08\u65e5\uff09\u3000\u5343\u8449\u5927\u5b66\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3\u300c\u63a2\u7a76\u300d\u306b\u3066\u8b1b\u5e2b\u3092\u52d9\u3081\u307e\u3059<\/li>\r\n \t<li>7\/18\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=60018\">\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u300c\u30ca\u30ea\u30ab\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\u300d\u306e\u8b1b\u5e2b\u3092\u3057\u307e\u3059<\/a>\u3002\u304a\u4f1a\u3044\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\r\n \t<li>10\/10\uff08\u571f\uff09\u3000\u79d8\u5bc6\u5175\u5668\u300c\u5e2f\u96fb\u30ac\u30f3\u300d\u304c\u70b8\u88c2\uff01\u30d3\u30ea\u30d3\u30ea\uff01\u30c9\u30ad\u30c9\u30ad\uff01\u9759\u96fb\u6c17\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\uff20\u5343\u8449\u5e02\u79d1\u5b66\u30d5\u30a7\u30b9\u30bf\uff08\u5348\u5f8c\u4e88\u5b9a\uff09<\/li>\r\n \t<li><span style=\"text-align: center;\">\u5404\u7a2eSNS\u3000<\/span><a style=\"text-align: center;\" href=\"https:\/\/twitter.com\/kuwako\">X(Twitter)<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.instagram.com\/science_seeds\/\">instagram<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/bsky.app\/profile\/kagakunoneta.bsky.social\">BlueSky<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.threads.net\/@science_seeds?hl=ja\">Threads<\/a><\/li>\r\n<\/ul>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=30764\">\u697d\u3057\u3044\u5b9f\u9a13<\/a>\u2026\u304a\u5b50\u3055\u3093\u3068\u4e00\u7dd2\u306b\u5922\u4e2d\u306b\u306a\u308c\u308b\u30a4\u30c1\u30aa\u30b7\u306e\u79d1\u5b66\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6821\u7269\u7406\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u52d5\u753b\u6559\u6750\u3082\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/li>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=798\">\u7406\u79d1\u306e\u6559\u6750<\/a>\u2026 \u7406\u79d1\u6559\u5e2b\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff01\u6388\u696d\u306e\u8cea\u3092\u9ad8\u3081\u3001\u6e96\u5099\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306e\u9078\u308a\u3059\u3050\u308a\u306e\u6559\u6750\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/www.youtube.com\/c\/kkuwako\">Youtube<\/a>\u2026\u79d1\u5b66\u5b9f\u9a13\u7b49\u306e\u52d5\u753b\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/music.youtube.com\/playlist?list=PLoK4ZvKN9S2NgpYIochcQs0aL-vrRB_Qw\">\u79d1\u5b66\u30e9\u30b8\u30aa<\/a>\u00a0\u2026\u79d1\u5b66\u30c8\u30d4\u30c3\u30af\u3092\u307b\u307c\u6bce\u65e5\u914d\u4fe1\u4e2d\uff01AI\u6280\u8853\u3092\u99c6\u4f7f\u3057\u3066\u4f5c\u6210\u3057\u305f\u300c\u8033\u3067\u697d\u3057\u3080\u79d1\u5b66\u300d\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=20940\">\u8b1b\u6f14<\/a>\u00a0\u2026\u5168\u56fd\u5404\u5730\u3067\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u30fb\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u7b49\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=37\">About<\/a>\u00a0\u2026\u300c\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u300d\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3084\u3001\u904b\u55b6\u8005\u3067\u3042\u308b\u6851\u5b50\u7814\u306e\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u30fb\u60f3\u3044\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a>\u00a0\u2026\u5b9f\u9a13\u6559\u5ba4\u306e\u3054\u4f9d\u983c\u3001\u57f7\u7b46\u30fb\u8b1b\u6f14\u306e\u76f8\u8ac7\u3001\u79d1\u5b66\u76e3\u4fee\u7b49\u306f\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002<\/li>\r\n<\/ul>\r\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 has-dates wp-block-latest-posts\"><li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62514&#038;lang=es\" aria-label=\"\u00a1Gira, lanza y vuela! Descubre c\u00f3mo crear tu propio avi\u00f3n girosc\u00f3pico con el poder de la ciencia\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62514&#038;lang=es\">\u00a1Gira, lanza y vuela! Descubre c\u00f3mo crear tu propio avi\u00f3n girosc\u00f3pico con el poder de la ciencia<\/a><time datetime=\"2026-04-19T05:57:51+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62511&#038;lang=fi\" aria-label=\"Py\u00f6r\u00e4ytys ja lento! N\u00e4in rakennat tieteen voimalla kiit\u00e4v\u00e4n \u201dgyrolennokin\u201d\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62511&#038;lang=fi\">Py\u00f6r\u00e4ytys ja lento! N\u00e4in rakennat tieteen voimalla kiit\u00e4v\u00e4n \u201dgyrolennokin\u201d<\/a><time datetime=\"2026-04-19T05:57:35+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62509&#038;lang=hi\" aria-label=\"\u092c\u0938 \u0918\u0941\u092e\u093e\u090f\u0902 \u0914\u0930 \u0906\u0938\u092e\u093e\u0928 \u091b\u0941\u090f\u0902! \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0915\u0947 \u091c\u093e\u0926\u0942 \u0938\u0947 \u0909\u0921\u093c\u0928\u0947 \u0935\u093e\u0932\u093e &#8220;\u091c\u093e\u0907\u0930\u094b \u092a\u094d\u0932\u0947\u0928&#8221; \u092c\u0928\u093e\u0928\u093e \u0938\u0940\u0916\u0947\u0902\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62509&#038;lang=hi\">\u092c\u0938 \u0918\u0941\u092e\u093e\u090f\u0902 \u0914\u0930 \u0906\u0938\u092e\u093e\u0928 \u091b\u0941\u090f\u0902! \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0915\u0947 \u091c\u093e\u0926\u0942 \u0938\u0947 \u0909\u0921\u093c\u0928\u0947 \u0935\u093e\u0932\u093e &#8220;\u091c\u093e\u0907\u0930\u094b \u092a\u094d\u0932\u0947\u0928&#8221; \u092c\u0928\u093e\u0928\u093e \u0938\u0940\u0916\u0947\u0902<\/a><time datetime=\"2026-04-19T05:56:58+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62507&#038;lang=zh\" aria-label=\"\u8f49\u4e00\u8f49\u3001\u98db\u66f4\u9060\uff01\u63ed\u79d8\u79d1\u5b78\u9b54\u6cd5\uff1a\u624b\u4f5c\u300c\u9640\u87ba\u98db\u884c\u6a5f\u300d\u5168\u653b\u7565\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62507&#038;lang=zh\">\u8f49\u4e00\u8f49\u3001\u98db\u66f4\u9060\uff01\u63ed\u79d8\u79d1\u5b78\u9b54\u6cd5\uff1a\u624b\u4f5c\u300c\u9640\u87ba\u98db\u884c\u6a5f\u300d\u5168\u653b\u7565<\/a><time datetime=\"2026-04-19T05:56:41+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62505&#038;lang=ko\" aria-label=\"\ube59\uae00 \ub3cc\ub9ac\uba74 \uc29d~! \uacfc\ud559\uc758 \ub9c8\ubc95\uc73c\ub85c \ub0a0\uc544\uac00\ub294 &#8216;\uc790\uc774\ub85c \ube44\ud589\uae30&#8217; \ub9cc\ub4e4\uae30\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62505&#038;lang=ko\">\ube59\uae00 \ub3cc\ub9ac\uba74 \uc29d~! \uacfc\ud559\uc758 \ub9c8\ubc95\uc73c\ub85c \ub0a0\uc544\uac00\ub294 &#8216;\uc790\uc774\ub85c \ube44\ud589\uae30&#8217; \ub9cc\ub4e4\uae30<\/a><time datetime=\"2026-04-19T05:51:58+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62503&#038;lang=en\" aria-label=\"Spin to Soar! 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