Curated OER
Quiz: Comparing and Ordering Whole Numbers
For this whole numbers worksheet, 5th graders compare and order 10 sets of numbers. Each number ranges from four to eight digits. Students must read a table and read numbers in word form as well.
E-learning for Kids
E Learning for Kids: Math: Ice Cream Shop: Numbers to 999
On this interactive site students learn to read two and three digit numbers, use words to write numbers, put numbers in ascending and descending order and locate place value of digits.
AAA Math
Aaa Math: Place Value Expanded Form
You'll find an explanation of place value in expanded form in this lesson. There is also an interesting game that helps to show place value.