Science is now considered a practical subject across all A-Level examination boards in the UK. As a result, students are expected to develop their practical skills throughout their A-level courses. These practicals are designed to help the theoretical learning of each science A-Level and ultimately prepare students for further science study.

When students have the opportunity to attend regular practical sessions alongside their theoretical training (in the school or college setting) they are able to develop the skills that form the practical endorsement section of the A-level grade. With up to 15% of the final exam mark being based on the practical work these sessions also help students attain the highest grades and support University applications for science-based subjects.