Mathematics - Decimals - Decimal place value (hundredths, thousandths) - Zooming into Decimals

Start with a 1-unit bar divided into 10 tenths. Click on one tenth to 'zoom in' - it expands to show 10 hundredths inside it. Click on one hundredth to zoom again - it shows 10 thousandths. The student sees: 1 tenth = 10 hundredths = 100 thousandths. A place value chart updates showing the digit in