Is a frog jumping a learned behavior?

While frogs do not have their legs as tadpoles, they do know how to use them once they get them. For instance, think of a human. When we are first able to support ourselves by standing, we realize that our legs can hold us vertically. That doesn't take a lot of intelligence- we can do it at about a year old. Same thing with a frog or any other anatomical feature that develops over time. The froglet walks on land for the first time and it's legs are specifically designed for jumping. It stretches out one legs to see what it does, it stretches out both to see what they do together, and it jumps. It's not learned, but it is developed over time.