lesson
Updated 1 month ago · 6 views
Imagine you shake your piggy bank and a pile of shiny, copper-colored coins spills out onto the table. How do you find out how much money you have?
Each of these copper coins is a penny, and every single penny has a value of 1 cent (1¢).
📊A clean visual card introducing the penny. Show a warm copper-brown circular coin labeled 'Penny' with a profile of Abraham Lincoln silhouette or icon. Below the coin, show a large clear badge reading 'Value = 1¢' (1 cent). Use soft warm colors, rounded corners, responsive card layout centered on light gray background.
So, how do we count a whole row of pennies quickly?
Counting Pennies by Ones
Because every penny is worth 1¢, you find the total value by counting by ones.
As you point to each penny from left to right, you say the next number and add the word cents.
📊An animated step-by-step counter showing 5 pennies in a row. A finger pointer or glowing highlight moves from left to right across each penny. As each coin is touched, a number label pops up below it: '1¢', '2¢', '3¢', '4¢', '5¢'. At the end, a bright celebration box appears below reading 'Total Value = 5¢'. The animation loops smoothly every 4 seconds.
What if you have an even bigger pile of pennies to count?
Worked Example
Let's count a group of 6 pennies together to find their total value.
📊A clear diagram showing a group of 6 copper penny coins in a neat row. Under each coin, show a blue counting badge: Coin 1 has '1¢', Coin 2 has '2¢', Coin 3 has '3¢', Coin 4 has '4¢', Coin 5 has '5¢', Coin 6 has '6¢'. An arrow points to the last badge '6¢' with a label: 'Last number = Total Value ($6¢$)'.
Since the last number we counted is 6, this group of pennies is worth 6¢.