This video explores the evolution of calculators in education, examining the controversies surrounding their use and providing a historical context for how technology has influenced math instruction.

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For 30 years, the technology that could help save the world has been in the hands of children. Solar calculators were such a routine part of math class from the mid-1980s onward that they barely ...

07:33, Tue, Oct 14, 2025 Updated: 07:34, Tue, Oct 14, 2025 Despite their ludicrously tiny buttons and small LCD screens, clever calculator watches were all the rage back in the 80s. Many of us spent ...

Just like that, Casio’s Back to the Future-inspired spin on the brand’s classic timepiece has sold out. Only available in limited numbers, the watch went on sale today (21 October 2025) and was as ...

In a recent write-up, [David Delony] explains how he built a Wolfram Mathematica-like engine with Python. Core to the system is SymPy for symbolic math support. [David] said being able to work ...