Chapter 2: Large Numbers and Place Value
The Lessons in Chapter 2
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Thousands
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At the Edge of Whole Thousands
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More Thousands
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Practicing with Thousands
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Place Value with Thousands
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Comparing with Thousands
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Adding and Subtracting Big Numbers
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Rounding and Estimating with Large Numbers
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Multiples of 10, 100, and 1000
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Mixed Review Chapter 2
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Teaching Place Value
What is the value of the red underlined digit? Answer the questions in this online quiz.
Can You Say Really Big Numbers?
Enter a really big number, try to say it out loud, and see it written.
Place Value Payoff
Match numbers written in standard form with numbers written in expanded form in this game.
Base Ten Blocks
Click on buttons to make blocks appear. Show a problem to challenge yourself to match the correct number of blocks with a written number. The level of difficulty can be adjusted.
Place Value Puzzler
Place value or rounding game. Click on the asked place value in a number, or type in the rounded version of the number.
Fruit Splat — Compare Numbers (Choose Level 3)
Compare numbers by picking >, <, or = .
Balloon Pop Math—Order Numbers
Pop the balloons in order from the smallest one to the largest one. Choose the number range 1-10,000.
Addition Quiz
Practice adding in columns in this 10-question online quiz.
Complements of 1,000 Interactive Mad Maths
Answer as many questions as you can in this interactive timed addition quiz.
Adding and Subtracting Powers of Ten
Practice adding and subtracting powers of ten up to 1,000,000 in this interactive online quiz.
ROUNDING AND ESTIMATING
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Rounding Sharks
Round numbers to the nearest hundred. Click on the shark that has the correctly rounded number.
Rounding Quiz
Practice rounding large numbers with this interactive 10-question quiz.
Money Word Problems Worksheets: Addition and Subtraction
Practice addition and subtraction of various amounts of money with these printable worksheets.
Rounding to Thousands, Ten Thousands, or Hundred Thousands
Practice your rounding skills with this online multiple-choice quiz.
Place Value Worksheets, Riddles, and Challenges
This page offers a variety of printable activities that practice place value on a fourth grade level.
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