Here you can find OCR past papers for GCSE maths. Use the links below to download question papers and mark schemes. If you’re unsure whether you need Foundation or Higher papers, consult your teacher.
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Consistently ranked among the top by U.S. News & World Report, the online Master of Science in Electrical & Computer Engineering offers engineering professionals flexibility without sacrificing ...
Interactive and printable revision flashcards. Prepare for your GCSE exams revising topics such as atoms, elements, compounds, atomic structure and Mendeleev's periodic table. FLASHCARDS: Bonding, ...
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Interstellar comet 3I/ATLAS found to be up to 12 billion years old Scientists studying the comet 3I/ATLAS have determined that this interstellar visitor is remarkably ancient – formed an estimated 10 ...
National Academy of Sciences President Neil H. Shubin and National Academy of Medicine President Monica M. Bertagnolli begin their terms in office today. They join National Academy of Engineering ...
The Vera C. Rubin Observatory is beginning the widest, deepest survey yet of the southern sky. By Katrina Miller Curiosity, Perseverance and Promise? NASA May Send a Mars Rover to the Moon. As part of ...
July 1, 2026 What if Sigmund Freud was onto something that modern neuroscience is only now beginning to explain? A new paper argues that today's leading theory of the brain—as a prediction machine ...
ConsentFix and ClickFix attacks steal Microsoft 365 tokens in seconds using fake prompts and OAuth flows. Learn how these MFA bypass tactics work and how to defend against them. 18 kits, a 37x spike ...
Self-injurious thoughts and behaviours are difficult to predict and treat. A meta-analysis by Liu et al. examines how interoception (the sensing of internal bodily signals) relates to self-injury risk ...
How senescing cells time their transition to the cell death programme is unclear. We show that, in Arabidopsis thaliana, senescing cells are genetically wired to dissipate their cytosolic arginine ...