Isbn: 9787570431137 - 2022版轻松上小学 学前数学专为3-6岁儿童打造小雨早教学龄前儿童数学启蒙比一比位置10以内加减法认识图形钟表人民币日历综合测试 (1 resultados)

paperback. Condición: 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.…