The document discusses assessment for learning in schools. It distinguishes between different types of assessment like formative and summative assessment, and normative and criterion-referenced assessment. It also discusses why assessment is important, including to monitor student progress, identify learning needs, and inform teaching. Key concepts around assessment like validity and reliability are also covered. The document provides examples of assessing learning in the classroom through starters, plenaries, questioning, and written tasks. It emphasizes using assessment intelligently to promote student learning and provide feedback.