Dattamatics

Changing A Level Exam board. Is there a document somewhere highlighting all the differences in content between Pearson/AQA/OCR for A Level Maths? @mathsjem @sxpmaths @Whitehughes @blatherwick_sam @BerwickMaths @jemmaths @DrFrostMaths @ECR_Maths

I've struggled to find an interesting, meaningful use for A Level vectors since the equation of a line went to FM, but quantum computer-resistant encryption methods may make use of them. 2D example easy to visualise - probably a worksheet to be made here! youtu.be/-UrdExQW0cs?t=…

A Level Maths - What grade boundaries (if any) do you use for internal assessments that are NOT a complete set of public exam papers and why? @sxpmaths @BerwickMaths @Whitehughes @blatherwick_sam @jemmaths @mrsouthernmaths @missradders @ECR_Maths

A while back there was a discussion about the two methods of transforming in roots of polynomials. There were some good examples of where substituting wouldn't work, I think for non-linear transformations. Does anyone have a link? @Whitehughes @sxpmaths might have been involved?

Before I begin this, does anyone know if someone has already mapped previous STEP questions to relevant parts of the A Level Maths/FM course? @draustinmaths @ECR_Maths @mrsouthernmaths @jemmaths @MathsTechnology @blatherwick_sam @Whitehughes @DrFrostMaths @sxpmaths @mathsjem

A Level Maths: What proportion of lesson time is spent on pupils doing problem solving/investigating versus simply doing practice questions? (Ignore things like e.g. feeding back on homework/tests) @sxpmaths @ECR_Maths @mrsouthernmaths @blatherwick_sam @Whitehughes @DrFrostMaths

A Level things often poorly (or not) explained in textbooks: Why the binomial coefficients are nCr The determinant of a 3x3 matrix Repeated brackets in partial fractions Any others people can think of & how you explain them? @Whitehughes @MJAEdu @DrFrostMaths @mathsjem @sxpmaths