This article discusses the observations and analysis for Child A, a 2-year-old girl from a Chinese cultural background, in CHCECE013 Assessment 2 Question 1. It includes one anecdotal record, one learning story, and one jotting, along with an analysis of the child's development, knowledge, abilities, interests, social interactions, and reactions to the play environment. The EYLF learning outcomes are used to guide the writing and analysis. The article also explains how jotting observation can help measure age development and how observations like learning story and jotting can help measure the development stage of children.