This document provides information about physics educational assessment. It discusses the meaning of assessment, measurement, and evaluation. It explains that assessment involves obtaining information about learning objectives, while evaluation determines if a student meets a criteria. The document also outlines types of assessment, including summative assessment which measures learning after instruction, and formative assessment which guides ongoing learning. It notes assessment should be planned based on its purpose of learning, as learning, or of learning. The document aims to help teachers understand principles of effective student assessment.