All quadratic functions have the same type of curved graphs with a line of symmetry. The graph of the quadratic function \(y = ax^2 + bx + c \) has a minimum turning point when \(a \textgreater 0 \) ...

The questions in this quiz are suitable for GCSE maths students studying real-life graphs, distance-time and displacement-time graphs, speed-time and velocity-time graphs, instantaneous rates of ...

Paul Glaister CBE does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Sri Lankan GCE O/Level students are 40 years behind their counterparts in the UK vis-a-vis the use of calculators, which were introduced into secondary schools in the UK around 1980. These ordinary ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Rishi Sunak wants all pupils to continue studying maths until they are 18, partly to raise UK standards to meet those of similar nations and partly to boost people’s financial literacy. But the ...