Interactive Place Value Learning Tool
1. Look at the apartment building - some house numbers are missing!
2. Drag number cards from the right to fill in the empty apartments
3. Think about patterns: What happens when you go up one floor? Move right one house?
4. Can you discover the secret pattern without counting every house?
When you move up one floor, what happens to the house number?
When you move right one house, what happens to the house number?
Try placing 115 above 105 and see what you notice!