Robert Barclay, a former PT of numeracy, is the author of a number mathematics books for Scottish students, including SQA Higher Mathematics Model Papers and SQA Higher Mathematics Practice Papers. He has worked for the SQA as a marker, setter, examiner and Principal Assessor for many years.
Brian J Logan, a former PT of mathematics, is the author of numerous mathematical books for Scottish students, including How to Pass Higher Mathematics.
He has worked for the SQA as a marker, setter and examiner for many years.
Mike Smith, a former PT of mathematics, is the author of numerous mathematical books for Scottish students. He has worked for the SQA as a Principal Assessor, marker, and examiner for many years. He has also delivered CPD to mathematics teachers across Scotland.