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
Goal Getters- Rounding to the Nearest Ten Worksheets
Score a goal and master rounding numbers on a number line with a soccer-themed rounding to the nearest ten worksheet.
- Plus Plan
Decimals on a Number Line (Tenths and Hundredths) Slide Deck
Teach your students how to identify, order, and label decimals on a number line with an interactive teaching presentation.
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Decimals on Number Lines - Codebreaker Worksheets
Crack the number line code with worksheets practicing identification, addition, and subtraction of decimal numbers.
- Free Plan
Decimals to the Tenths - Number Line Worksheets
Practice identifying decimals on number lines with a number line worksheet.
- Plus Plan
Diving Into Decimals – Google Slides Interactive Activity
Use this interactive activity to take a deep dive into decimals while improving skills with decimal operations and place value concepts.
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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.
- Free Plan
Expanded Notation Puzzles - Decimals
Practice expanded notation using decimals and whole numbers with this set of 28 puzzle pieces.
- Free Plan
Relating Decimals and Fractions Worksheet
Practice matching fractions with a denominator of 10 and 100 to decimals and vice versa.
- Plus Plan
Expanded Notation Puzzles - Whole Numbers
Practice whole number expanded notation with this 28-piece matching puzzle.
- Free Plan
Place Value Work Mat
Practice place value concepts with this work mat for students.
- Plus Plan
Place Value Bulletin Board
Unlock place value understanding with this bulletin board for back-to-school that can remain on the wall all year long!
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Fractions and Decimals Assessment
Assess students' knowledge of various decimals and fractions concepts with this four-page worksheet.
- Free Plan
Describe That Decimal Worksheet
Explore the place value of decimals with this versatile one-page printable worksheet.
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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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Place Value Charts
Practice place value knowledge up to 6 digits with these blank place value charts.
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Dividing and Multiplying by Powers of 10 Game
Play this dividing and multiplying by powers of 10 game to give students practice multiplying and dividing whole numbers by 10, 100, and 1,000.
- Plus Plan
Multiply and Divide by Powers of 10 Worksheet Set
Share this multiply and divide by powers of 10 worksheet set to give your students practice multiplying and dividing whole numbers by 10, 100, and 1,000.
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Multiplying by Powers of 10 Worksheet Set
Use our multiplying by powers of 10 worksheet set to give your students practice multiplying whole numbers by 10, 100, and 1,000.
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Money Place Value Chart Activity Set
“Bank” on this money place value chart activity set to make teaching decimal concepts a breeze!
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Decimal Place Value Chart With Base 10 Blocks
Utilize this decimal place value chart with base 10 blocks to introduce decimals with an engaging hands-on approach.
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Comparing and Ordering Decimals PPT
Use our pizza-themed comparing and ordering decimals PPT to teach your students to compare and order decimals to the thousandths place.
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Comparing Numbers Game — "Closer to You"
Play our comparing numbers game for a fun way to review comparing large numbers!
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Rounding Games (3rd Grade) — “Rounding Match-Up”
Explore rounding games 3rd grade and 4th grade students will love, like this “Rounding Match-Up” activity!
- Plus Plan
Interactive Rounding Game — "Four Corners"
Play this interactive rounding game with your class or assign it to individual students for a fun way to practice rounding whole numbers.
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Rounding PPT — "Rounding With Reasoning"
Use this engaging rounding PPT to teach your students to round with reasoning — not rules!
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Rounding Numbers Game (Whole Numbers)
Play our engaging rounding numbers game in your classroom to give your students practice rounding whole numbers.
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5-Digit Place Value Math Game - I Have, Who Has?
Use a 5-Digit Place Value Math game to engage your students and practice identifying and reading five digit numbers.
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Rounding Activity (Warm-Up Teaching Slides)
Use this digital rounding activity to review rounding numbers to the tens, hundreds, and thousands place.
- Plus Plan
Ordering Large Numbers Worksheet Set
Share this ordering large numbers worksheet set with your students to evaluate their skill in ordering numbers from the thousands to the millions.
- Plus Plan
Rounding Whole Numbers Game — Create-Your-Own!
Share this create-your-own rounding whole numbers game with your students to give them practice rounding numbers up to the hundred thousands place.
- Plus Plan
Rounding on a Number Line Worksheet Set
Use our rounding on a number line worksheet set to give your students practice using a number line to round numbers up to the hundred thousands place.