If you are running a small product brand, you probably know the feeling of “great sales, scary bank account.” Revenue looks ...

The Head of Public Relations at the West African Examinations Council (WAEC), John Kapi, has attributed the sharp decline in core mathematics performance in the 2025 West African Senior School ...

A new report from the University of California, San Diego has ignited a viral conversation on social media, because it demonstrates the alarming lack of preparation among incoming freshmen for college ...

A sharp rise in students entering the University of California system without middle school-level math skills is raising alarms among educators. A new internal report from the University of California ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading ...

Seven Ways Seven Days Gets You Through the Week: Trustworthy local reporting. Piping‑hot food news. Thoughtful obituaries. Must‑do events. Stuck in Vermont videos. Eye‑opening personals. All the fun ...

(The Center Square) – The latest national test scores in reading, math and science reflect more of the same pattern in American education: Far too many students are underperforming. In fact, in some ...

In “Do Sports Explain the ‘Math Gender Gap’?” (op-ed, Sept. 8), J.T. Young speculates whether “the way we teach math is somehow biased against girls.” A related issue is that recent teaching ...

Education news and commentary, delivered right to your inbox. Sign up for The 74 newsletter. Fifteen years after the calamitous rollout of the Common Core math standards, the once-derided strategy has ...

Education news and commentary, delivered right to your inbox. Sign up for The 74 newsletter. Duolingo, a quick-and-easy learning app that boasts more than 128 million monthly active users worldwide — ...

高考阅卷执行“关键步骤赋分”规则，对于函数性质类问题，关键步骤（如定义转化、性质应用）占60%分值，因此准确把握内涵对得分至关重要。通过准确把握概念的内涵与外延，考生能够将陌生问题转化为熟悉领域，提高解题效率和高考成绩。

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