Whenever you are -- inside or outside -- there are shapes to discover. And with Tana Hoban's help you will begin to see them. Look around. How many circles, squares, stars, triangles, hearts, and rectangles can you see?They are everywhere!
讓孩子玩出數感的50款算術遊戲 : ...
演算法星球 : 七天導覽行程,一次弄 ...
128翻翻樂 : 有趣的乘法表
135翻翻樂 : 有趣的分數和小數
Fractions, decimal ...
Anno's Counting bo ...
Great estimations
李開復給青年的12封信 : 12個關 ...
A million dots
Algebra & geometry ...
賴爸爸的數學實驗 : 15堂趣味幾 ...
Lemonade for sale
A fair bear share
Spunky monkeys on ...
The sundae scoop
Let's fly a kite
Every buddy counts
Betcha!
Elevator magic
Monster musical ch ...
Animals on board
Probably pistachio