About Place Value Game
Place value is the single idea that makes written arithmetic possible, and it is also the one most quietly skipped. A child who does not understand that the 4 in 42 means forty will still get simple sums right and then fall apart at carrying and borrowing. This game asks only one thing at a time - which digit is in which place - until position and value are firmly connected.
What this game teaches
- Naming the units, tens, hundreds and thousands places
- Reading the value a digit carries because of where it sits
- Seeing that the same digit means different amounts in different positions
- Breaking a number into its parts, such as 356 as 300 + 50 + 6
- Preparing for carrying and borrowing in written arithmetic
How to play
- A number appears with a question such as 'which digit is in the tens place?'
- Enter or select the digit.
- Feedback shows the correct digit if the answer was wrong.
- Ten questions complete a level; twenty levels increase the number of digits.
Before you start
A child should be able to read two-digit numbers aloud. They do not need to know the word 'place value' - the game introduces it.
For teachers
Pairs naturally with base-ten blocks. Do a few on the physical apparatus, then a few on screen, and the abstraction transfers more readily than doing either alone. The common error - reading positions from the left instead of the right - shows up quickly here and is worth addressing directly.
For parents
Say the number out loud with your child and stress the parts: 'three hundred, fifty, six'. Hearing the number broken up is most of the lesson. Money is the other good route - a child who can make ₹356 from notes and coins understands place value whether or not they can name it.
Related games
- Bead Counting — Class 1-2
- Time Recognition Game — Class 2-5
- Cross Addition Puzzle — Class 3-6