12 editable Word docs, organised into 6 topics with a matching technician sheet and student worksheet for each:

Separating Mixtures & Solutions (7 practicals)
Acids, Alkalis & Indicators (5)
Metals & Reactivity (5)
Rates of Reaction (3)
Chemical Changes & Energy (5)
Combustion, Gases & Materials (5)

The student worksheets follow a full-investigation layout — aim, question, prediction, variables table, equipment, a risk-assessment box, numbered method, results table/observation space, plus conclusion and evaluation questions with writing lines. Clean Arial, coloured section bars, with the safety section flagged in red.
The technician sheets give per-pair equipment (×15), shared items, chemicals with concentrations and volumes prepped for 15 pairs, a hazards table referencing CLEAPSS Hazcards, prep tips and disposal notes.