The Great Counting Swim: A Fishy Adventure in Skip Counting by Tens

Under the calm blue sea, lived a school of happy fishes. They loved to swim and play in the sparkling waters, and they were always looking for new adventures. One day, they decided to have a race to see who could swim the fastest.

The fishes lined up at the starting point, ready to swim as fast as they could. The race was about to begin when one of the fishes suddenly realized that they had forgotten something important – they had to count backward and forward by tens!

“Oh no, we can’t start the race until we count by tens,” said the little fish, looking worried.

But the other fishes were quick to help. “Don’t worry, we can do this together!” said the big fish with a smile.

So they started counting together. “10, 20, 30, 40, 50,” they chanted as they swam forward.

Then they turned around and started to count backward. “50, 40, 30, 20, 10,” they chanted as they swam backward.

The little fish was thrilled that they had remembered to count by tens, and the race began. The fishes swam as fast as they could, and the race was a close one. But in the end, the big fish won, and the little fish came in second.

The fishes realized that counting by tens had helped them remember what they needed to do, and it had helped them with their race. They also realized that counting by tens was a useful skill to know for many different activities.

From that day on, the fishes made it a habit to count by tens whenever they needed to focus or distract themselves. And they always remembered to count backward and forward by tens before starting any new adventure!

Mathematical concept in the story

The mathematical concept in the story is skip counting by tens. Skip counting is a technique in which you count by a specific number that is not one. In this story, the fishes use skip counting by tens to help them remember what they need to do before starting their race. They count forward and backward by tens, which helps them to keep track of their progress and complete the task successfully. Skip counting by tens is an important skill for young children to learn as it lays the foundation for understanding place value and helps with mental calculations. It helps children to develop strong number sense and prepares them for more complex mathematical concepts like multiplication and division.