With more and more UK students deciding to cast their net wider and apply for US colleges we find an increase in the number of students needing to find a way to prepare for the Collegeboard SATs. The specific specification of the exam can be found on the Collegeboard’s website. …
I had a few minutes spare this morning and was inspired by a fellow tutors request for a Cos-rule song. So I had a play around and this is what I came up with. A little rhyme to try and help students recall the cos rule involving sides of a …
How to differentiate and integrate cos(x) and sin(x). I have recently found that several students struggle to deal with the differentiation and integration of the cos(x) and sin(x) functions. This usually occurs once the integral form of these functions is introduced, and students tend to get muddled as to where …
