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First Maths Tutor Blog
GCSE Exam Dates 2026: A Student's Essential Guide
The GCSE 2026 Exam Dates are set. The exam season begins on Monday, 4th May and continues until Friday, 26th June 2026. Find everything you need to know in this article.
13 min read
The Hidden Math Behind PageRank Algorithm: Google's Search Engine Blueprint
Google founders Larry Page and Sergey Brin developed the PageRank algorithm, which transformed how search engines determine website relevance and authority.
13 min read
Prime Numbers and Factorisation: From Basic Maths to Modern Cryptography
Prime numbers and factorisation serve as the invisible foundation of modern digital security. They protect our online banking and confidential communications.
8 min read
Screen Time Before Exams: The Hidden Impact on GCSE Maths Results
Screen time habits that teenagers develop affect their GCSE performance, especially in mathematics. Each additional hour spent on screens can lower results by almost two grades in one subject.
8 min read
Why Are Prime Numbers Important: The Hidden Mathematics Behind Internet Security
Why Are Prime Numbers Important: The Hidden Mathematics Behind Internet Security. Prime numbers are the foundation of internet security.
9 min read
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