Do you know what the nursery rhyme "Mathematical Frog" can sum up in one sentence?
Through the nursery rhyme "Counting Frogs", children can not only know how many legs, mouths and eyes a frog has, but also learn to count and know numbers, and can also stimulate children's concept of multiplication. I remember this nursery rhyme was learned by multiplication formula in 1999 when I was a child. Of course, the frogs in the lyrics can be changed into puppies, cats, chickens and ducklings and become "counting dogs". Cultivate children's observation ability.