Skye's Number Duel: Which Is Greater?

Fly with Skye to compare big numbers, even when a digit is missing, by starting at the left. Grade 4 place value: students compare three- to six-digit numbers with <, > and =, build the greatest number from digit cards, and find every digit that makes a comparison true. Every direction is narrated, and each wrong answer gets a spoken hint.

• 16 narrated scenes with Skye the otter pilot
• Spoken hints on every wrong answer
• Comparisons with <, > and =, digit cards and missing-digit challenges

• Compare two numbers made from the same digits, from three to six digits, with <, > or =.
• Arrange digit cards to make the greatest number they can.
• Decide which of two numbers with the same missing digit is greater, or whether it depends on the digit.
• Find every digit that makes a comparison true.