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.
- Free Plan
Describe That Decimal Worksheet
Explore the place value of decimals with this versatile one-page printable worksheet.
- Free Plan
Decimal War Card Game
Get your students comparing decimals with this fun card game for two players.
- Free Plan
Blank Number Lines - Printable
Print a set of open number lines to help you teach a variety of math skills.
- Free Plan
Fraction Fact File Worksheet
Explore all things fractions with this one-page printable worksheet.
- Plus Plan
Daily Spiral Math Worksheet (3-4)
Review a variety of place value and number sense standards with a daily spiral math review worksheet.
- Free Plan
Find a Friend Expanded Form Worksheet
Explore expanding 2-digit to 6-digit numbers with your students with this expanding form active worksheet.
- Plus Plan
Financial Mathematics Math Investigation - Let's Play Mini Golf!
A mathematics investigation about financial mathematics and measurement, embedded in a real-world context.
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Tenths and Hundredths as Decimals Worksheet Pack
Get your students representing tenths and hundredths as decimals using concrete models, visual models and money with this set of 4th grade math worksheets.
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Worksheets - Rounding Using a Vertical Number Line
Use a vertical number line to round whole numbers to the tens, hundreds, and thousands place with a pack of differentiated rounding worksheets.
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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.
- Plus Plan
Place Value Chart with Decimals
Display this place value anchor chart in your classroom to remind your students of place value from millions to millionths.
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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.
- Plus Plan
Writing Numbers in Expanded Form Interactive Activity
Help students master reading and writing numbers up to 6 digits with this expanded form interactive activity.
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Roll and Round Dice Game
Help your student refine their rounding skills with this set of 7 printable math games.
- Plus Plan
Race Up the Rounding Ladder
Challenge your students to have some competitive fun with this partner-based rounding game.
- Plus Plan
Rounding on Number Lines - Interactive Mystery Picture
Karate chop those rounding standards with a fun Rounding on a Number Line Mystery Reveal activity.
- Plus Plan
Ordering Decimals Worksheet - Number Lines
Practice ordering decimals on a number line with this worksheet.
- Free Plan
Relating Decimals and Fractions Worksheet
Practice matching fractions with a denominator of 10 and 100 to decimals and vice versa.
- Free Plan
6-Digit Number of the Day Worksheet
A 6-digit place value worksheet to represent the number of the day in different ways.
- Plus Plan
Fractions and Decimals Assessment
Assess students' knowledge of various decimals and percentages concepts with this four-page worksheet.
- Plus Plan
Comparing and Ordering Decimals Interactive Activity
Get students to compare and order decimals this grocery-themed interactive digital resource, perfect for lesson introductions and wrap-ups.
- Plus Plan
Representing Decimals with Visual Models Task Cards
Explore visual representations of decimals with your students using this set of 24 task cards perfect for math centers.
- Plus Plan
Expanded Form Teaching Slides
Teach your students about how to represent numbers in expanded form with this set of engaging teaching slides.
- Plus Plan
Expanded Form Match Up Puzzles
Practice matching standard numbers to their expanded form with your students using this fun, hands-on number puzzle.
- Plus Plan
Expanded Form Interactive Task Cards
Explore expanding numbers with your students using these interactive task cards, reviewing numbers in expanded form and place value charts.
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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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Rounding Numbers on a Number Line Teaching Slides
Teach students how to round to the nearest ten and hundred with an interactive, explicit instructional teaching presentation.
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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 Numbers on Vertical Number Lines - Matching Activity
Practice rounding to the nearest ten and hundred on a vertical number line with this set of 36 match-up cards.
- Plus Plan
Decimals on Number Lines - Math Game
Review how to identify and place decimals on a number line with a set of printable math games.
- Plus Plan
Decimals on Number Lines - Codebreaker Worksheets
Crack the number line code with worksheets practicing identification, addition, and subtraction of decimal numbers.
- Plus Plan
Decimals on Number Lines - Task Cards
Sharpen your students’ abilities to identify decimals on a number line with a set of task cards.