News

English 英語教育異文化理解

What English Education Is Needed in an Era Where Speaking English Is Taken for Granted

[What Happened] In an interview with a school principal, the topic of 'what English education is needed in an era where speaking English is taken for granted' was discussed. The theme is the shift from an era when simply being able to speak English was the goal, to one where what you think and communicate in English is what matters. [Why It Matters] Japanese English education has tended to focus heavily on reading and writing, but in recent years greater emphasis has been placed on the four skills—adding listening and speaking—along with the ability to understand different cultures and collaborate. As English spreads as a tool, differences in the content carried by that tool—one's own opinions and knowledge—increasingly determine a person's value. [Going Deeper] The CEFR, an international standard for language ability, measures proficiency not just by vocabulary and grammar but by 'what you can do' (can-do statements). In other words, the standard is not 'knowing English' but 'being able to accomplish something in English.' The ability to think deeply in one's native language, Japanese, ultimately becomes the foundation for enriching the substance one can express in English. [Think About It] How much has the 'substance of yourself' that you want to convey to someone in the world in English developed so far?

English 英語ニュース法律英語

Federal judge strikes down $100K H-1B visa fee as unconstitutional tax

A federal judge ruled that the Trump administration's $100,000 H-1B visa fee was an unconstitutional tax and struck it down. The H-1B visa is a key means by which American technology companies hire highly skilled workers from abroad, and the fee had a major impact on the tech industry, particularly in Silicon Valley. The ruling stands as an important constitutional precedent on the limits of the executive branch's power to levy taxes. A news story for learning the English legal terms 'unconstitutional' and 'strike down.'

$100,000 fee -> unconstitutional tax

English 長文読解科学英語

Reading Technology in English: What are 'AI agents'?

Tech English is actually an easy genre to read because the same words appear repeatedly. The core vocabulary this time: agent (something that acts on someone's behalf), task (a job), on its own (by itself), control (to control), allow (to permit). In particular, the construction 'allow O to do (permit O to do something)' appears extremely frequently. Even if you encounter an unfamiliar word like 'autonomous,' you can still read it if you infer that it means the same as the earlier 'on its own.' Developing the habit of looking for paraphrased expressions before reaching for a dictionary will speed up your long-passage reading.

AI agent / autonomous / control

English 4技能英語教育

Why Is English Education Moving Toward the '4 Skills' Era? The Reason Speaking and Writing Are Emphasized

'If AI can translate for us, we don't need English' is half right and half wrong. AI is good at formulaic translation, but rephrasing while watching the other person's expression, or logically asserting your own opinion, requires the combined power of all four skills (especially speaking and writing). The trick is to prioritize 'content that gets across' over perfect grammar. Even a short sentence using the pattern 'I think... because...' is enough to keep a conversation going. If you reframe English not as 'a test score' but as 'a vehicle for carrying your thoughts,' the way you learn changes.

4技能 / スピーキング / ライティング

English 長文読解語彙

Reading Space News in English: JWST and the 'Little Red Dots'

English used in science news may look difficult, but it is actually well suited to English learning because 'the same words appear repeatedly.' This time's keywords: telescope, universe, galaxy, distant, debate. Pay special attention to compound words like 'redshift,' whose meaning can be inferred by breaking it down into red + shift. Practicing 'guessing the meaning from the surrounding sentences' before looking up an unfamiliar word in a dictionary will improve your scoring ability on tests like EIKEN and in reading comprehension.

redshift / galaxy / telescope

English 英語学習言語能力の評価

EIKEN Foundation Publishes 'Integrated Report 2026'—Shifting from 'Measuring' to 'Supporting,' New Grades 6 and 7, and a ¥100 Fee Cut

The Society for Testing English Proficiency (EIKEN Foundation) published its Integrated Report 2026, indicating a shift in policy from 'measuring' learning to 'supporting' it. Starting with the third test session of the 2026 academic year, new Grades 6 and 7 for upper-elementary school students will be introduced, and exam fees will be cut by ¥100 across all grades. In fiscal 2025, 4.54 million people applied for the exam, with S-CBT applications up 115% year-on-year, reflecting a changing approach to assessment.

The technology behind the news

Brute-Forcing About 500,000 Variants Through Machine Learning Revealed 'Start Signals' in About 60% of Human Genes

約50万通りの変異体を大量並列シーケンシングで一度に測定し、そのデータを機械学習に学習させた。モデルはヒト遺伝子の約60%にイニシエーターがあると予測した。
Behind the scenes
AI summary

Deliberately Making a Surface 'Full of Defects' Increased Condensation Heat Transfer to 5.5 Times That of Copper (KAIST)

凝縮の熱伝達係数88 kW・m⁻²・K⁻¹は、従来の銅表面の5.5倍、既存の撥水コーティングと比べても50%以上高い。膜を薄くすると水滴の数が約3倍になった。
Behind the scenes
AI summary

Domestic LLM 'LLM-jp-4 33B' Released — 33.2 Billion Parameters Trained on 11.7 Trillion Tokens (National Institute of Informatics)

コンテキスト長65,536トークンは、原稿用紙にすると約200枚分の日本語をいちどに読み込める計算になる。長い文書を丸ごと扱えるかどうかは、この数字で決まる。
Behind the scenes
AI summary

Memory prices to keep rising in Q3 2026, but growth pace to slow

DRAMはパソコンの「作業机」にあたる一時記憶、NANDフラッシュはデータを長期間保存する「本棚」にあたる記憶装置。どちらもAIサーバーの学習・推論に大量に使われるため、AIブームで価格が押し上げられている。
Behind the scenes
AI summary

Chinese companies accelerate shift away from NVIDIA AI chips, domestic chip budget share reaches 46%

AI開発に使われる半導体は「AIアクセラレータ」と呼ばれ、大量の計算を同時にこなすことに特化している。NVIDIAのGPUが世界シェアの多くを占めるが、輸出規制により中国では国産品への置き換えが進んでいる。
Behind the scenes
AI summary

Research scrapbook

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