Read each sequence carefully to spot the ordering mistake — the lie! Students identify the incorrect ascending or descending sequence, then rewrite the numbers in the correct order on the recording sheet.
This engaging task card activity helps students strengthen their understanding of ordering 6-digit numbers while encouraging careful mathematical thinking and discussion. Students compare place value, identify errors and justify their reasoning as they work through each challenge card.
What's included:
24 task cards focused on ordering 6-digit numbers
3 recording sheets included
Black & white version included
Versions with commas included
Answer keys included for easy checking