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Module 1: Place value, rounding, and algorithms for addition and subtraction

Topic A: Place value of multi-digit whole numbers

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Place value blocks
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Place value tables
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Comparing with multiplication
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Comparing with multiplication and addition: giraffe
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Finding place value
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Creating the largest number
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Multiplying whole numbers by 10
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Dividing whole numbers by 10
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Understanding place value
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Place value when multiplying and dividing by 10
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Writing numbers in words and standard form
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Writing a number in expanded form
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Whole numbers in expanded form review
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Whole numbers in written form review
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Regrouping numbers into various place values
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Regrouping whole number place values
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Adding whole numbers by their place values
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Practice
Place value blocksGet 5 of 7 questions to level up!
Place value tablesGet 3 of 4 questions to level up!
Compare with multiplicationGet 5 of 7 questions to level up!
Identify value of a digitGet 5 of 7 questions to level up!
Creating largest or smallest numberGet 5 of 7 questions to level up!
Multiply whole numbers by 10Get 3 of 4 questions to level up!
Divide whole numbers by 10Get 3 of 4 questions to level up!
Multiply and divide by 10 Get 3 of 4 questions to level up!
Place value when multiplying and dividing by 10Get 5 of 7 questions to level up!
Write whole numbers in expanded formGet 5 of 7 questions to level up!
Write numbers in written formGet 3 of 4 questions to level up!
Regroup whole numbersGet 3 of 4 questions to level up!

Topic B: Comparing multi-digit whole numbers

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Comparing multi-digit numbers
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Comparing whole number place values
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Comparing multi-digit whole numbers word problems
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Practice
Compare multi-digit numbersGet 5 of 7 questions to level up!
Compare multi-digit numbers word problemsGet 3 of 4 questions to level up!
Compare numbers: place value challengeGet 3 of 4 questions to level up!

Topic C: Rounding multi-digit whole numbers

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Rounding whole numbers to nearest hundred
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Rounding whole numbers to nearest thousand
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Rounding whole numbers word problems
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Rounding whole numbers: missing digit
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Practice
Round whole numbersGet 5 of 7 questions to level up!
Round whole numbers word problemsGet 3 of 4 questions to level up!
Round whole numbers challengeGet 3 of 4 questions to level up!

Topic D: Multi-digit whole number addition

Learn
Relate place value to standard algorithm for multi-digit addition
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Adding multi-digit numbers: 48,029+233,930
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Practice
Multi-digit additionGet 3 of 4 questions to level up!

Topic E: Multi-digit whole number subtraction

Learn
Multi-digit subtraction with regrouping twice
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Relate place value to standard algorithm for multi-digit subtraction
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Multi-digit subtraction: 389,002-76,151
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Practice
Multi-digit subtractionGet 3 of 4 questions to level up!

Topic F: Addition and subtraction word problems

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Module 1, Topic F: No content yet
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About this unit

"In this module, students extend their work with whole numbers. They begin with large numbers using familiar units (hundreds and thousands) and develop their understanding of millions by building knowledge of the pattern of times ten in the base ten system on the place value chart (4.NBT.1). They recognize that each sequence of three digits is read as hundreds, tens, and ones followed by the naming of the corresponding base thousand unit (thousand, million, billion)." Eureka Math/EngageNY (c) 2015 GreatMinds.org