Arithmetic Sequence Exit Ticket & Reflection Pages Formative Assessment for Algebra 1, GCSE, Year 11 MathsGrade: 11th - 12thThis resource provides a ready-to-use formative assessment for arithmetic sequences, designed to check student understanding of the nth term, common difference and sum formulas. ✨ What’s Included:- Exit Ticket for quick concept check - Reflection Pages for metacognition and deeper thinking - Teacher tips and optional extension questions - Step by Step Solutions for easy r