Jocelyn has over 10 years of experience teaching and examining A Level Mathematics and has previously served as Head of Mathematics at a sixth form college. She is currently a course tutor for PMT Education and a subject specialist for Pearson, delivering both in-person and online CPD sessions. Jocelyn has also contributed to Ofqual's work as a subject expert. Her research interests include teacher retention and recruitment, with a particular focus on improving the experiences of female teachers.
Despite being a required part of the A Level Maths specification, the Large Data Set is frequently overlooked and poorly understood. But used well, it’s a powerful tool for developing statistical thinking. This article offers clear, classroom-ready approaches to help students engage meaningfully with real data.
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