通過一本有趣且引人入勝的早期學習活動書，學習成功的基本數學技能！
使用 I Know：123s 活動書幫助您的孩子培養早期數學技能。 我知道：適合 3 歲以上兒童的 123s 會教您的孩子數到 20，以及識別和書寫數字和數字名稱。 這本早期學習活動書以有趣、豐富多彩的活動為特色，讓幼兒參與學習。
我知道：123s 包括特殊的獎勵功能，以幫助培養批判性思維並鼓勵您的孩子應用新技能。 這本活動手冊還包含貼紙，可幫助您激勵和獎勵孩子出色完成的工作。
Learn the basic math skills for success with a fun and engaging early learning activity book!
Help your child develop early math skills with the I Know: 123s activity book. I Know: 123s for ages 3+ teaches your child to count to 20 and to recognize and write numbers and number names. This early learning activity book features fun, colorful activities to keep young children engaged in learning.
I Know: 123s includes special bonus features to assist in developing critical thinking and to encourage your child to apply new skills. This activity book also includes stickers to help you motivate and reward your child for a job well done.
Packed with colorful and engaging activities, the I Know series helps children ages 3+ master early learning skills. Each page features fun, easy-to-do activities that teach letters, numbers, sight words, and more. All of the I Know activity books include creative extension activities to help your child develop critical thinking skills, apply what they have learned, and make personal connections. Give your child the practice they need for school success with the I Know series!
