Utbildning – Japan – Nya podcasts
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中国語教材『中国の大学生と話そう!让我们互相学习吧!』は、科研基盤(C)一般(2010-2012年)課題番号22520574「紙とe-Learningを繋ぐワンソース・マルチユース教材の開発」の助成を受けたものです。Creative Commons Licenseの表示-非営利-継承(CC BY-NC-SA 2.1)で公開します。
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The Rubik's Cube, a multicolored 3D puzzle that has both fascinated and frustrated millions around the globe, is celebrating a significant anniversary. This humble yet complex puzzle, invented by Ernő Rubik in 1974, has not only become a beloved pastime but also a symbol of ingenuity and intellectual challenge. As we mark this milestone, it is a perfect time to reflect on the Rubik's Cube's journey from a classroom teaching tool to a cultural icon and its profound impact on popular culture, mathematics, and education. From its conception as an educational aid to its rise as a global phenomenon, the Rubik's Cube has undergone a remarkable evolution. Its journey has been marked by moments of brilliance, challenges, and triumphs, reflecting the very nature of the puzzle itself. In this comprehensive blog, we will delve into the history of the Rubik's Cube, explore its cultural impact, uncover the mathematics behind it, and celebrate its role in competitive cubing and education. Join us as we unravel the colorful layers of this iconic puzzle and discover why it continues to captivate minds around the world. History of the Rubik's Cube The Rubik's Cube was invented in 1974 by Ernő Rubik, a Hungarian architect and professor of architecture. Initially called the "Magic Cube," it was designed as a teaching aid to help explain three-dimensional geometry. Little did Rubik know that his invention would soon captivate the world. Ernő Rubik's original motivation for creating the cube was to address a teaching challenge. As a professor, he sought a tangible way to demonstrate spatial relationships to his students. The initial prototype, made of wood and paper, featured a rudimentary mechanism that allowed the smaller cubes to move independently without falling apart. After much trial and error, Rubik successfully created a functioning model, unaware that he had just birthed an icon. After receiving a patent in Hungary in 1975, the puzzle was rebranded as the "Rubik's Cube" and began its global journey. The toy company Ideal Toy Corporation brought the cube to international markets in 1980, where it quickly gained popularity. By the mid-1980s, the Rubik's Cube had become a worldwide craze, with millions of units sold and a burgeoning community of enthusiasts dedicated to solving the puzzle. The 1980s were a golden era for the Rubik's Cube. It became a must-have toy, with competitions, clubs, and even dedicated magazines sprouting up around the globe. The cube's popularity was not limited to children; adults were equally enchanted, finding joy and challenge in its complex simplicity. The puzzle's appeal transcended age, gender, and culture, making it a true universal phenomenon. Despite its initial success, the Rubik's Cube faced a decline in popularity towards the late 1980s. However, the 21st century saw a resurgence, fueled by a renewed interest in puzzles and brain games. This revival was accompanied by advancements in solving techniques and a growing online community, ensuring that the Rubik's Cube would remain a beloved and enduring challenge for generations to come. Popularity and Cultural Impact The Rubik's Cube's rise to fame in the 1980s was meteoric. Its colorful, enigmatic design captured the imagination of people of all ages, and soon, the cube was ubiquitous in households, schools, and offices. The puzzle became a symbol of intellectual prowess and a test of patience and perseverance. Its cultural significance was further cemented by appearances in various media, including movies, television shows, and literature. Films like "The Pursuit of Happyness" and "Blade Runner" featured the Rubik's Cube, using it as a metaphor for complexity and problem-solving. The cube's influence extended to fashion and art, inspiring designs and works that played with its iconic colors and structure. Beyond its representation in media, the Rubik's Cube became a cultural touchstone, symbolizing the intellectual zeitgeist of the 1980s. It was a time when personal computing was on the rise, and the cube resonated with a generation eager to embrace new challenges and technologies. The puzzle's vibrant colors and geometric precision embodied the era's spirit of innovation and exploration. The cube also made its way into various artistic expressions. Artists and designers found inspiration in its symmetrical beauty and the challenge of its solution. Installations, sculptures, and digital art pieces featuring the Rubik's Cube began to emerge, celebrating its aesthetic and intellectual allure. The cube's presence in the art world highlighted its status not just as a toy, but as a symbol of creativity and human ingenuity. In the realm of education, the Rubik's Cube became more than a pastime. Schools and educators recognized its potential as a tool for teaching critical thinking and problem-solving skills. Math and science teachers used the cube to illustrate complex concepts, turning learning into a hands-on, engaging experience. The Rubik's Cube became a bridge between play and education, fostering a love for learning through its challenging nature. The Mathematics and Mechanics Behind the Cube At first glance, the Rubik's Cube may seem like a simple toy, but beneath its colorful exterior lies a fascinating world of mathematics and mechanics. The standard 3x3 cube consists of 26 smaller cubes, or "cubies," which move around a central axis. This design allows for an astonishing 43 quintillion possible configurations, making each solve a unique challenge. The mathematics of the Rubik's Cube involves group theory, a branch of abstract algebra that studies the algebraic structures known as groups. This theoretical framework helps explain the cube's permutations and the algorithms used to solve it. Solving the cube involves sequences of moves, or algorithms, that manipulate the positions of the cubies in a controlled manner. Notable algorithms include the Fridrich Method, developed by Jessica Fridrich, which is widely used by speedcubers to achieve incredibly fast solve times. This method involves four main steps: solving the cross, completing the first two layers (F2L), orienting the last layer (OLL), and permuting the last layer (PLL). Each step requires a specific set of algorithms, which, when mastered, can significantly reduce solve times. Other methods, such as the Roux Method and the ZZ Method, offer alternative approaches, each with its own advantages and intricacies. The Roux Method, developed by Gilles Roux, emphasizes block-building techniques and fewer moves, making it a favorite among some speedcubers. The ZZ Method, created by Zbigniew Zborowski, incorporates an edge orientation step early in the solve, allowing for smoother and more efficient algorithms in later stages. The mechanics of the Rubik's Cube also play a crucial role in its complexity. Each of the six faces can rotate independently, and the movement of one face affects the positions of the other faces. This interconnectedness is what makes the cube so challenging to solve. Understanding the cube's mechanics and how different moves interact is essential for devising effective solving strategies. The mathematical beauty of the Rubik's Cube lies in its elegant complexity. It serves as a tangible representation of abstract mathematical concepts, making it a valuable tool for teaching and exploring group theory. The cube's permutations and solutions offer endless opportunities for mathematical exploration, making it a favorite subject of study for mathematicians and enthusiasts alike. Competitive Rubik's Cubing The Rubik's Cube's appeal extends beyond casual solving; it has also given rise to the sport of speedcubing. Speedcubing involves solving the cube as quickly as possible, with competitions held worldwide. The World Cube Association (WCA) governs these events, setting standards and recording official times. The world of speedcubing is vibrant and competitive, with participants pushing the limits of human dexterity and mental agility. Speedcubers train rigorously, honing their skills through hours of practice and developing personalized strategies. Competitions range from local events to international championships, where the best speedcubers showcase their talents and vie for records. Notable records in speedcubing are constantly being broken, with the current world record for solving a 3x3 cube standing at an astonishing 3.47 seconds, set by Yusheng Du in 2018. Speedcubers employ various techniques and algorithms to achieve such rapid solve times, showcasing remarkable dexterity and mental agility. Famous speedcubers, such as Feliks Zemdegs and Max Park, have become icons in the community, pushing the boundaries of what is possible and inspiring new generations of cubers. Feliks Zemdegs, an Australian speedcuber, has set numerous world records and won multiple world championships, earning him a legendary status in the community. Max Park, an American speedcuber, is known for his exceptional skills and numerous records across various cube categories. Speedcubing competitions are not just about individual achievements; they also foster a sense of community and camaraderie. Participants share tips, strategies, and encouragement, creating a supportive environment for both newcomers and veterans. The thrill of competition and the joy of solving unite cubers from all walks of life, making speedcubing a truly inclusive and global sport. In addition to the standard 3x3 cube, speedcubing competitions feature a variety of events, including different cube sizes (2x2, 4x4, 5x5, etc.), blindfolded solving, one-handed solving, and even solving with feet. Each event presents unique challenges and requires specialized skills, adding to the diversity and excitement of speedcubing. Educational and Cognitive Benefits Beyond its entertainment value, the Rubik's Cube serves as an educational tool with significant cognitive benefits. The puzzle promotes problem-solving skills, spatial r
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🎧 すぐに使える英語 ✨しゃべりやすい、覚えやすい、簡単シンプルな英語です。
初心者でも日常英会話でつかえるフレーズや単語のリスニングとスピーキングの練習用です💪✨
🔔 YouTubeではこの音声に字幕付きで配信しています。 https://www.youtube.com/@ShabereruEigo
隙間時間に聞き流し、声に出してフレーズをシャドーイング復唱していると、いざ英語をしゃべる機会に遭遇したとき、スッと英語が出てくるようになります。繰り返し声に出して英語を使ってみてください。 英語学習、一緒に頑張りましょう💪 -
Teacher Talk is a podcast with the aim to change the education system for the better. This podcast is a safe space for likeminded professionals to share their stories and discuss ways we can make a difference in the educational system. I hope this podcast will give you an insight into life in the classroom.
Episodes are out on the first Friday of each month
🔔🔔🔔
Follow, like, share and interact with us on Instagram
https://instagram.com/teachertalkpodcast?igshid=jhvkead2trlo -
「アロンとゾイのリアルな英会話」へようこそ!
TikTokやインスタの英語教育動画出演のアロンとゾイが毎週、個人的に興味のあるトピックを選び、お互いの感想などについて、英語ネイティブの実際に使うスラングなどが含まれる「リアル」な英会話をします!
英語力を磨きたい人、留学を狙っている人、イギリスの文化などに興味のある人、どんな人でも向けのポッドキャストですので、ぜひ聞いてみてください!
何かポッドキャストで聞きたいことあったら、インスタで@zoe.tamzinにぜひお送りください!
次回のエピソードで答えてみます! -
It's all about some leisure talk and positivity!
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コミュニティFMでラジオパーソナリティをしているタムさんが文房具、今日は何の日をお届けします!
誕生日の方は連絡頂けたらその日に収録します!オリジナルの一言を添えます。是非ご視聴ください!
~プロフィール~
①元大学準硬式野球部監督
②文房具系ラジオYouTuber
③中部地方(愛知)の文房具業界を盛り上げる人
④日本初!文房具YouTuberとしてラジオに2年間番組を担当した人 -
オルタナティブスクール・フリースクール代表(千葉県市川市)
発達心理教育実践家
https://yohen.jp
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▷実績
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・ロボットプログラミングスクール講師
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▷チャンネル
コミュニケーションが苦手な子どもたちが、人との豊かな関係を築き、心を通わせる喜びを感じることをサポートする音声配信番組です。
不登校や、自閉スペクトラム症、社交不安など、コミュニケーションに関する発達支援に関する情報や、子どもたちが輝く瞬間を大切にするためのヒントをお届けします。 -
Welcome to Legal Juice @ AIKOL! Sharing with you the different perspectives and legal aspects on the current social issues.
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びわ湖のほとりに暮らす鳩胸厚子が、おもに日々の小さな幸せな出来事について語ります。(お問合せ等は、hatomuneatsuko.com の「お問合せ」ページからどうぞ。)
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「伝わらない」にさようなら!相手に伝わる「話し方」のコツをお届けする番組です。
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Welcome to the "In my head"このポッドキャストでは、私がよく悩んだり、考えたりする事をみんなに話したい!という気持ちから作ったものです。みんなから見た私の印象はどんな感じだろ、もしかしたらポジティブなイメージ持ってるかもしれないし。そうじゃ無いかもしれない‼︎けど、これを聞いてくたら私がどんな人間かみんなにわかるかも!私の話す内容に共感してくれたり、意見を持ってくれたり、もちろん!声が好きって言って聞いてくれたりしてくれたら嬉しいです~‼︎何か感想があればぜひ教えてね!
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Welcome to MindCircles Podcast hosted by Patricia Elliot, a sought after Life Coach and highly popular author of self-educational books, Inspirational Speaker, Broadcaster, Blogger, Academic Examiner, and founder of Mindcircles - a tool box of self-help, self-educational tools. In MindCircles episodes Patricia shares information and her proven psychological techniques that she has developed and enjoyed over the last 30 years that enable her to live life to the fullest. Be inspired and motivated and you too will build resilience, live life in a more positive and fulfilling way, realise your true potential and create the life you want. Thank you for listening to my podcast. You can continue to support me by clicking the PayPal button above.
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《新住民心力量》是一個專為新住民打造的節目,聚焦於文化差異、職業發展及婚姻關係三大面向,深入探討新住民在融入臺灣社會時面臨的各種挑戰與需求。透過專家訪談、實際案例分享及互動討論,節目提供實用的生活指南和支持資源,協助新住民在文化認同上找到平衡,並在職場中找到合適的發展方向。此外,針對跨國婚姻中的文化衝突與溝通問題,也將提供實用的建議。
《新住民心力量》不僅是新住民的心聲平台,更是社會大眾理解並尊重多元文化的重要橋樑。
☀播出平台▸ 內政部警政署警察廣播電臺FM104.9│央廣官網 On Demand│Apple Podcasts│Spotify│YouTube Podcast
☀新住民心力量 Facebook│新住民心力量 Instagram
☀聽眾信箱▸ [email protected]
☀郵寄地址▸ 台灣104237台北市中山區北安路55號 中央廣播電臺《新住民心力量》節目 收
以上內容為內政部移民署申請新住民發展基金補助廣告,由中央廣播電臺製作。
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Пространството, в което се разголваме пред себе си и правим любов с живота. Това се случва докато си говорим с мен, Веселина Ашминова, като ментор за тяло, съзнание и дух. Учим се да говорим езика на всяко едно, изследваме техните взаимодействия и се потапяме в свят на свързаност, където заедно си спомняме за съвършената си същност, учейки се да приемаме всички свои проявления и версии. Защото дуалността е илюзия и АЗ СЪМ ВАС. -
柳喬之、NY在住モデル。ゲイ。1990年生まれ。
ニューヨークとの出会いで得た学びをもとに「自分らしく生きる」についてとことん考えるポッドキャスト。 -
この番組は、理想の自分を叶えるプロフェッショナルとのマッチングサービス、Profelierがお届けします。
何かを学んでスキルアップしたい、人生を豊かにしたい、もっと素敵になりたいと思っている人に向けて、新しい自分に出会うためのヒントになる情報やトピックスを、様々なジャンルのプロと一緒に語っていきます。
番組への感想やリクエストもお待ちしてます!
◆Profelierのサイトはこちら
https://profelier.jp/
◆おたより箱はこちら
https://forms.gle/ErZmioyf8JeBgV3r7 -
『子育てレシピ』知ってますか?
アウェアネス エンパワーキッズの
専属講師である大隅 聡子が
メインパーソナリティーとして、
アウェアネス エンパワーキッズ流
子育ての流儀『子育てレシピ』を
お伝えしていきます。
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【AWARENESSエンパワーキッズ】 を
提供する株式会社Mission in Me
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子育てに関する学びや気づきをざっくばらんに楽しくトークしている『子育てレシピ(音声配信)』やイベントなどの最新情報を公式LINEで無料配信中です🍀
▼Mission in Me公式LINE@に登録する
https://lin.ee/Cnj5Wm7
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▼AWARENESS エンパワーキッズってなに?
詳細やお申込みはこちらから
https://tinyurl.com/3uynh2tc
#子育てレシピ
#エンパワーキッズ
#AEK
#アウェアネスエンパワーキッズ
#子育て
#ミッションインミー
#子育ての流儀
#教育 -
Hello! 東京在住の30歳、さちこです。こころのままに生きてほしいという想いを込めて、いろんなゲストをお呼びして、ゲストの人生や生き方、世界観についてほりさげていきます。にんげんたちの心が解放されてみんなの魂が目覚めていきますように。自由気ままなエピソードも♪よかったら、聴いていってください🌐🤍 instagramは2つあります♡ ラジオのepisodeはコチラ💞 https://www.instagram.com/heartful.earth.8888?igsh=MTd2c2tmcDg4OWJ4NA== わたしのnatural herb life はコチラ🌱 https://www.instagram.com/happy.girl_sachiko?igsh=aDIwZmw4dWVtaTdz
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Welcome to the That Girl Podcast where I delve into manifestation, law of assumption, and self-love to help you become the version of yourself that you want to be.
- Visa fler