Unit 2: Place Value
Mini-Unit 1: Understanding Numbers to 1 Million
Lesson 1.4: Comparing & Ordering Numbers to 1 Million
This teacher-led small group activity includes two printable math mats (4a & 4b), single-digit number tiles, and 12 editable task cards.
Students will:
• build and compare multi-digit numbers through the millions place
• use place value reasoning to decide which number is greater or less
• record comparisons using <, >, and = symbols
• order numbers from least to greatest and greatest to least
• explain how the value of each digit affects a number’s size
