{"id":60742,"date":"2026-02-21T05:26:57","date_gmt":"2026-02-20T20:26:57","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=60742"},"modified":"2026-02-21T05:26:57","modified_gmt":"2026-02-20T20:26:57","slug":"what-happens-when-waves-collide-explore-superposition-with-a-diy-scratch-simulator","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=60742&lang=en","title":{"rendered":"What Happens When Waves Collide? Explore Superposition with a DIY Scratch Simulator!"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>I am Ken Kuwako, a Science Trainer. Every day is an experiment!<\/strong><\/span><\/p>\n<p>From the crashing waves at the beach to the soothing melodies in your ears, and even the invisible signals connecting your smartphone\u2014our world is absolutely filled with <b>&#8220;waves,&#8221;<\/b> both seen and unseen. Have you ever wondered what happens when two waves traveling from opposite directions collide head-on? Unlike solid objects that bounce off each other, waves possess a mysterious, almost magical quality.<\/p>\n<p>Today, I want to introduce a self-made educational tool that lets you visually experience the wonder of these waves!<\/p>\n<h3>The &#8220;Wave Merger&#8221; Simulator: Conceived on a Commuter Train<\/h3>\n<p>There was an educational tool I had been determined to create for a long time: a tool to visualize the <b>&#8220;superposition of waves.&#8221;<\/b> I spent my daily commute racking my brain, thinking, &#8220;How can I use Scratch to program wave movements that feel truly realistic?&#8221;<\/p>\n<p>After much trial and error, I finally finished it! Here is the result:<\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"https:\/\/scratch.mit.edu\/projects\/224259809\/embed\" width=\"485\" height=\"402\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/scratch.mit.edu\/projects\/224259809\/\">https:\/\/scratch.mit.edu\/projects\/224259809\/<\/a><\/p>\n<p>I\u2019ve also uploaded a video of the simulator in action on YouTube. Take a look at how smoothly it moves!<\/p>\n<p><iframe loading=\"lazy\" title=\"\u5b9f\u969b\u306b\u8a66\u305b\u308b\uff01\u6ce2\u3068\u6ce2\u3092\u3076\u3064\u3051\u3066\u307f\u308b\u3068\u2026\uff08\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\uff09\" width=\"1140\" height=\"855\" src=\"https:\/\/www.youtube.com\/embed\/9dk7TupeWuM?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<h3>The Magic of Waves: What is the &#8220;Principle of Superposition&#8221;?<\/h3>\n<p>What did you think? In this simulator, you can generate waves whenever you like just by clicking the buttons at the top of the screen.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-31528 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/176df2427ab7a303a0d48ca9ec942eef.png\" alt=\"\" width=\"415\" height=\"310\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/176df2427ab7a303a0d48ca9ec942eef.png 966w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/176df2427ab7a303a0d48ca9ec942eef-300x224.png 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/176df2427ab7a303a0d48ca9ec942eef-768x574.png 768w\" sizes=\"auto, (max-width: 415px) 100vw, 415px\" \/><\/p>\n<p>In science class, we learn about the <b>&#8220;Principle of Superposition.&#8221;<\/b> This law states that when two waves overlap, the resulting height at that point is simply the <b>&#8220;sum of the heights of each individual wave.&#8221;<\/b><\/p>\n<p>For example, when a crest meets another crest, they combine into a surprisingly large wave, as shown in the image below. This is called <b>&#8220;constructive interference.&#8221;<\/b><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-31529 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/51483b1855a8e399e48f09d3cc11d06f.png\" alt=\"\" width=\"416\" height=\"311\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/51483b1855a8e399e48f09d3cc11d06f.png 960w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/51483b1855a8e399e48f09d3cc11d06f-300x224.png 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/51483b1855a8e399e48f09d3cc11d06f-768x574.png 768w\" sizes=\"auto, (max-width: 416px) 100vw, 416px\" \/><\/p>\n<p>On the flip side, when a crest meets a trough, the waves can cancel each other out, leaving the surface momentarily flat! Modern <b>&#8220;noise-canceling headphones&#8221;<\/b> actually use this exact principle. They pick up outside noise and instantly generate an &#8220;opposite&#8221; wave to cancel it out. Isn&#8217;t the power of science incredible?<\/p>\n<h3>Peeking into the &#8220;Invisible Waves&#8221;<\/h3>\n<p>The best part of this simulator is that you can &#8220;see through&#8221; the combined wave to see what&#8217;s happening inside.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-31530 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/05bb7cf2c35544f04db3693db556bacc.png\" alt=\"\" width=\"435\" height=\"330\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/05bb7cf2c35544f04db3693db556bacc.png 962w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/05bb7cf2c35544f04db3693db556bacc-300x228.png 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/05bb7cf2c35544f04db3693db556bacc-768x583.png 768w\" sizes=\"auto, (max-width: 435px) 100vw, 435px\" \/><\/p>\n<p>Even when it looks like one giant wave, the two original waves are still hidden within it. After they overlap, they pass right through each other and continue on their way, completely unchanged. This is known as the <b>&#8220;independence of waves.&#8221;<\/b><\/p>\n<p>This simulator allows you to experiment with many different wave shapes. Whether in the classroom or at home, I hope you\u2019ll have fun playing with it like a puzzle, asking yourself, &#8220;What happens if I crash this wave into that one?&#8221;<\/p>\n<h3>Inquiries and Requests<\/h3>\n<p>Bringing the wonder and excitement of science closer to you! I\u2019ve compiled many fun, easy-to-follow science experiments you can try at home. Feel free to explore more!<\/p>\n<p>\u30fbMy &#8220;Science Notebook&#8221; content is now a book! Details <a href=\"https:\/\/amzn.to\/42PMCEL\">here<\/a><br \/>\n\u30fbLearn more about the creator, Ken Kuwako, <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">here<\/a><br \/>\n\u30fbFor various requests (writing, lectures, workshops, TV supervision, appearances, etc.), click <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">here<\/a><br \/>\n<span class=\"s2\">\u30fbGet updates on new articles on <a href=\"https:\/\/x.com\/kuwako\">X (formerly Twitter)<\/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> Watch experiment videos on the <a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">Science Material Channel<\/a>!<\/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=62295&#038;lang=fi\" aria-label=\"Sukella mikroskoopin pieneen universumiin! Opas biotoopista l\u00f6ytyvien \u201cliikkuvien taideteosten\u201d havainnointiin\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/37648b63c0304fcc833f5fc652edd171-150x150.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=62295&#038;lang=fi\">Sukella mikroskoopin pieneen universumiin! Opas biotoopista l\u00f6ytyvien \u201cliikkuvien taideteosten\u201d havainnointiin<\/a><time datetime=\"2026-04-12T05:08:14+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670812\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62293&#038;lang=hi\" aria-label=\"\u0938\u0942\u0915\u094d\u0937\u094d\u092e\u0926\u0930\u094d\u0936\u0940 \u0915\u0947 \u092d\u0940\u0924\u0930 \u090f\u0915 \u0928\u0928\u094d\u0939\u0940 \u0926\u0941\u0928\u093f\u092f\u093e \u0915\u0940 \u092f\u093e\u0924\u094d\u0930\u093e! \u092c\u093e\u092f\u094b\u091f\u094b\u092a \u092e\u0947\u0902 \u092e\u093f\u0932\u0928\u0947 \u0935\u093e\u0932\u0940 \u201c\u091a\u0932\u0924\u0940-\u092b\u093f\u0930\u0924\u0940 \u0915\u0932\u093e\u0915\u0943\u0924\u093f\u092f\u094b\u0902\u201d \u0915\u093e \u0905\u0935\u0932\u094b\u0915\u0928 \u0917\u093e\u0907\u0921\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/37648b63c0304fcc833f5fc652edd171-150x150.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=62293&#038;lang=hi\">\u0938\u0942\u0915\u094d\u0937\u094d\u092e\u0926\u0930\u094d\u0936\u0940 \u0915\u0947 \u092d\u0940\u0924\u0930 \u090f\u0915 \u0928\u0928\u094d\u0939\u0940 \u0926\u0941\u0928\u093f\u092f\u093e \u0915\u0940 \u092f\u093e\u0924\u094d\u0930\u093e! \u092c\u093e\u092f\u094b\u091f\u094b\u092a \u092e\u0947\u0902 \u092e\u093f\u0932\u0928\u0947 \u0935\u093e\u0932\u0940 \u201c\u091a\u0932\u0924\u0940-\u092b\u093f\u0930\u0924\u0940 \u0915\u0932\u093e\u0915\u0943\u0924\u093f\u092f\u094b\u0902\u201d \u0915\u093e \u0905\u0935\u0932\u094b\u0915\u0928 \u0917\u093e\u0907\u0921<\/a><time datetime=\"2026-04-12T05:07:18+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670812\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62290&#038;lang=es\" aria-label=\"\u00a1Viaja a un diminuto universo bajo el microscopio! Gu\u00eda para observar \u201cobras de arte vivientes\u201d en el biotopo\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/37648b63c0304fcc833f5fc652edd171-150x150.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=62290&#038;lang=es\">\u00a1Viaja a un diminuto universo bajo el microscopio! Gu\u00eda para observar \u201cobras de arte vivientes\u201d en el biotopo<\/a><time datetime=\"2026-04-12T05:06:43+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670812\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62287&#038;lang=ko\" aria-label=\"\ud604\ubbf8\uacbd \uc18d \uc791\uc740 \uc6b0\uc8fc\ub85c! \ube44\uc624\ud1a0\ud504\uc5d0\uc11c \ub9cc\ub098\ub294 \u2018\uc6c0\uc9c1\uc774\ub294 \uc608\uc220 \uc791\ud488\u2019 \uad00\ucc30 \uac00\uc774\ub4dc\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/37648b63c0304fcc833f5fc652edd171-150x150.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=62287&#038;lang=ko\">\ud604\ubbf8\uacbd \uc18d \uc791\uc740 \uc6b0\uc8fc\ub85c! \ube44\uc624\ud1a0\ud504\uc5d0\uc11c \ub9cc\ub098\ub294 \u2018\uc6c0\uc9c1\uc774\ub294 \uc608\uc220 \uc791\ud488\u2019 \uad00\ucc30 \uac00\uc774\ub4dc<\/a><time datetime=\"2026-04-12T05:05:44+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670812\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62285&#038;lang=zh\" aria-label=\"\u8d70\u9032\u986f\u5fae\u93e1\u4e2d\u7684\u5fae\u5c0f\u5b87\u5b99\uff01\u5728\u751f\u614b\u6c60\u9082\u9005\u300c\u6703\u52d5\u7684\u85dd\u8853\u54c1\u300d\u89c0\u5bdf\u6307\u5357\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/37648b63c0304fcc833f5fc652edd171-150x150.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=62285&#038;lang=zh\">\u8d70\u9032\u986f\u5fae\u93e1\u4e2d\u7684\u5fae\u5c0f\u5b87\u5b99\uff01\u5728\u751f\u614b\u6c60\u9082\u9005\u300c\u6703\u52d5\u7684\u85dd\u8853\u54c1\u300d\u89c0\u5bdf\u6307\u5357<\/a><time datetime=\"2026-04-12T05:05:19+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670812\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62283&#038;lang=en\" aria-label=\"Step Into a Tiny Universe Under the Microscope! A Guide to Discovering \u201cLiving Works of Art\u201d in Your Biotope\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/37648b63c0304fcc833f5fc652edd171-150x150.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=62283&#038;lang=en\">Step Into a Tiny Universe Under the Microscope! A Guide to Discovering \u201cLiving Works of Art\u201d in Your Biotope<\/a><time datetime=\"2026-04-12T05:04:41+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670812\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=34145\" aria-label=\"\u5fcd\u3073\u5bc4\u308b\u79d1\u5b66\uff01\uff1f\u7406\u79d1\u6559\u5e2b\u304c\u6559\u3048\u308b\u300c\u30b9\u30cb\u30fc\u30ab\u30fc\u300d\u306e\u8a9e\u6e90\u3068\u75b2\u308c\u306a\u3044\u79d8\u5bc6\uff08KARHU\uff09\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/12\/IMG_1244-150x150.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=34145\">\u5fcd\u3073\u5bc4\u308b\u79d1\u5b66\uff01\uff1f\u7406\u79d1\u6559\u5e2b\u304c\u6559\u3048\u308b\u300c\u30b9\u30cb\u30fc\u30ab\u30fc\u300d\u306e\u8a9e\u6e90\u3068\u75b2\u308c\u306a\u3044\u79d8\u5bc6\uff08KARHU\uff09<\/a><time datetime=\"2026-04-12T04:49:44+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670812\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=45340\" aria-label=\"\u9855\u5fae\u93e1\u306e\u4e2d\u306e\u5c0f\u3055\u306a\u5b87\u5b99\u3078\u3002\u30d3\u30aa\u30c8\u30fc\u30d7\u3067\u51fa\u4f1a\u3048\u308b\u300c\u52d5\u304f\u82b8\u8853\u54c1\u300d\u305f\u3061\u306e\u89b3\u5bdf\u30ac\u30a4\u30c9\uff08\u5fae\u751f\u7269\u306e\u89b3\u5bdf\uff09\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/37648b63c0304fcc833f5fc652edd171-150x150.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=45340\">\u9855\u5fae\u93e1\u306e\u4e2d\u306e\u5c0f\u3055\u306a\u5b87\u5b99\u3078\u3002\u30d3\u30aa\u30c8\u30fc\u30d7\u3067\u51fa\u4f1a\u3048\u308b\u300c\u52d5\u304f\u82b8\u8853\u54c1\u300d\u305f\u3061\u306e\u89b3\u5bdf\u30ac\u30a4\u30c9\uff08\u5fae\u751f\u7269\u306e\u89b3\u5bdf\uff09<\/a><time datetime=\"2026-04-12T04:03:29+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670812\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62266&#038;lang=zh\" aria-label=\"\u63ed\u958b\u8072\u97f3\u7684\u771f\u9762\u76ee\uff01\u7528GeoGebra\u9ad4\u9a57\u300c\u6ce2\u7684\u79d1\u5b78\u300d\u8207\u8996\u89ba\u5316\u7684\u9b54\u6cd5\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/e89f3f454d87a26d5e9e8212b0b70d63-150x150.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=62266&#038;lang=zh\">\u63ed\u958b\u8072\u97f3\u7684\u771f\u9762\u76ee\uff01\u7528GeoGebra\u9ad4\u9a57\u300c\u6ce2\u7684\u79d1\u5b78\u300d\u8207\u8996\u89ba\u5316\u7684\u9b54\u6cd5<\/a><time datetime=\"2026-04-11T05:25:08+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670811\u65e5<\/time><\/li>\n<\/ul>&nbsp;","protected":false},"excerpt":{"rendered":"<p>I am Ken Kuwako, a Science Trainer. Every day is an experiment! From the crashing waves at the beach to the so [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":31528,"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":[781],"tags":[],"class_list":["post-60742","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-en"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/05\/176df2427ab7a303a0d48ca9ec942eef.png","jetpack-related-posts":[{"id":58070,"url":"https:\/\/phys-edu.net\/wp\/?p=58070&lang=en","url_meta":{"origin":60742,"position":0},"title":"From Meiji-Era Models to Cutting-Edge Apps! Unraveling the Nature of Waves Through the Dance of Bees (Transverse Waves, Longitudinal Waves &#038; Superposition)","author":"\u6851\u5b50 \u7814","date":"2025\u5e7412\u670831\u65e5","format":false,"excerpt":"I am Ken Kuwako, your Science Trainer. 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