- Learned how to use a calculator to add numbers
- Understood the concept of addition by inputting numbers and getting the sum as the result
- Practiced counting and recognizing numbers on the calculator
- Developed fine motor skills by pressing the buttons on the calculator
For continued development, encourage the child to explore other basic mathematical operations on the calculator, such as subtraction, multiplication, and division. They can also practice solving simple addition problems mentally without relying on the calculator. Additionally, introduce the concept of using a calculator for more complex calculations as they grow older, such as calculating percentages or solving equations.