Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback.Pub Date:2021-03-01 Pages:96 Publisher:Beijing Education Press This book is based on the 3~6 Years Old Children's Learning and Development Guide and the People's Education Edition Primary School Mathematics Textbook. The content covers the first semester of mathematics learning The whole content and part of the next semester of the first grade include: understanding of numbers. addition and subtraction within 20. decomposition and composition. understanding of clock. Seller Inventory # NV051506