Math 4.2
Number and operations. The student applies mathematical process standards to represent, compare, and order whole numbers and decimals and understand relationships related to place value. The student is expected to:
- (1) interpret the value of each place-value
position as 10 times the position to the right and as one-tenth of the value
of the place to its left;
- (A) represent the value of the digit in whole numbers through 1,000,000,000 and decimals to the hundredths using expanded notation and numerals;
- (B) compare and order whole numbers to 1,000,000,000 and represent comparisons using the symbols >, <, or =;
- (C) round whole numbers to a given place value through the hundred thousands place;
- (D) represent decimals, including tenths and hundredths, using concrete and visual models and money;
- (E) compare and order decimals using concrete and visual models to the hundredths;
- (F) relate decimals to fractions that name tenths and hundredths; and
- (G) determine the corresponding decimal to the tenths or hundredths place of a specified point on a number line.
- Plus Plan
Rounding Rainbow – Classroom Poster and Differentiated Worksheet Pack
Download this set of differentiated rounding worksheets and accompanying poster for your math classroom.
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Owls Round, TOO Matching Game
Practice rounding through to the nearest hundred thousands place with our set of 36 whole number rounding match-up cards.
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Rounding Numbers Review - Task Cards
Use place value knowledge and reasoning skills to round numbers up through the thousands place with a set of 24 task cards.
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Place Value Chart – Printable Banner
Use this printable place value chart filled with different ways to represent a number in your classroom.
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Rounding Numbers – Math Mazes
Round numbers to various places while finding your way through this set of 5 math mazes.
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Exploring 5-Digit Place Value PowerPoint
A 38-slide PowerPoint template to use when exploring place value in the ten thousands place.
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5-Digit Place Value - Assessment
Assess your students' knowledge of place value to the ten thousands place with this open-ended worksheet.
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5-Digit Place Value Warm-Up - Interactive PowerPoint
An engaging 44-slide interactive PowerPoint to use when learning about place value to 5-digits.
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Wendy's Place Value Wall Worksheet
A worksheet to use to reinforce student understanding of place value to the ten thousands place.
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Comparing Decimals with Visual Models Task Cards
Get students comparing and ordering decimals using visual models with this set of 24 task cards perfect for math centers.
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Representing Decimals – Interactive Picture Reveal
Use this decimal game for 4th grade to teach your students all the ways that decimals can be visually represented.
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Expanded Form Match Up Puzzles
Practice matching standard numbers to their expanded form with your students using this fun, hands-on number puzzle.
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Expanded Form Task Cards
Help your students explore expanding numbers up to 6-digits with this set of task cards.
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Estimation Worksheets (Addition and Subtraction)
Teach your students how to use their rounding skills to estimate sums and differences with this math worksheet.
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Rounding to 10, 100, and 1,000 Worksheet - Halloween Color-By-Number
Round each number to the place of the underlined digit with a fun Halloween color-by-number worksheet.
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Roll and Round Dice Game
Help your student refine their rounding skills with this set of 7 printable math games.
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I Have, Who Has – Rounding to 500,000
Use this engaging math game to practice rounding numbers through 500,000 with your students.
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Math Graphic Organizers - Printable Work Mats
Practice working on specific math concepts with our set of 5 printable math graphic organizers.
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Bingo Cards - Rounding Numbers Using a Vertical Number Line
Review how to round numbers to the nearest ten, hundred, thousand, and ten thousand with a vertical number line Bingo game.
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Rounding Task Cards - Numbers to 100,000
Use place value knowledge and reasoning skills to round numbers up through the hundred thousands place with a set of 24 task cards.
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Rounding to the Nearest Ten, Hundred, and Thousand - Worksheet
Review rounding concepts with a worksheet covering rounding to the nearest ten, hundred, and thousand.
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Four Digit Numbers on a Number Line - Task Cards
Determine the intervals and identify the missing four-digit whole numbers on a number line with this set of 24 task cards.
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Rounding Whole Numbers – Board Game
Engage your students with a lively board game while practicing how to round numbers to a given place.
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Comparing and Ordering Decimals Anchor Charts
Display different strategies for comparing and ordering decimals with this set of posters.
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Rounding Whole Numbers – Worksheet
Use understanding of place value to round whole numbers to a given place with this printable math worksheet.
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Rockin' Rounding – Google Slides Interactive Activity
Round numbers to different place values with a Google Interactive activity designed for fourth and fifth-grade students.
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Rounding Match-Up Activity
Practice rounding decimals and whole numbers with this match-up activity.
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Number Talks - Number Sense Task Cards
Build number sense skills with this set of 24 task cards.
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Fractions and Decimals Matching Game
Practice matching equivalent fractions and decimals with this set of 15 cards that focus on tenths and hundredths place values.
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Flip, Draw, Expand! – Place Value Worksheet (5-Digit Numbers)
A worksheet to use when practicing place value with 5-digit numbers.
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5-Digit Number of the Day Worksheet
A 5-digit place value worksheet to represent the number of the day in different ways.
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Introducing Decimal Numbers Teaching Slides
Help students understanding decimal place value and the relationship between fractions and decimals with this comprehensive teaching presentation.