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
Place Value Bingo Game Numbers Up to 1,000,000
Practice place value knowledge in numbers up to 1,000,000 with this set of bingo cards.
- 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.
- 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
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.
- 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 Task Cards
Help your students explore expanding numbers up to 6-digits with this set of task cards.
- Plus Plan
I Have Who Has Expanded Form Game
Explore numbers up to 6-digits with this fun whole class place value game of 'I have, Who Has?'
- 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.
- Plus Plan
Writing Numbers in Expanded Form Board Game
Help students practice writing numbers in expanded form with this fun and engaging gameboard and cards.
- Plus Plan
Expanded Form Poster Set
Teach students what it looks like to expand 2-digit, 3-digit, 4-digit, 5-digit and 6-digit numbers with this set of classroom posters.
- Plus Plan
Roll and Expand Numbers Worksheet Pack
Explore place value with your students using this set of leveled expanding numbers worksheets.
- Plus Plan
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.
- Plus Plan
Race Up the Rounding Ladder
Challenge your students to have some competitive fun with this partner-based rounding game.
- Plus Plan
I Have, Who Has – Rounding to 500,000
Use this engaging math game to practice rounding numbers through 500,000 with your students.
- Plus Plan
Base-10 Blocks - Pictorial Model Cards
A set of base-10 block cards to compose and decompose numbers, including decimals.
- Plus Plan
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.
- Plus Plan
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.
- 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
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
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.
- Plus Plan
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.
- Plus Plan
Lost in Decimal Woods - Decimal Number Line Interactive
Recognize and analyze decimals on a number line with an exciting self-checking interactive game.
- Plus Plan
Ordering Decimals Worksheet - Number Lines
Practice ordering decimals on a number line with this worksheet.
- Plus Plan
Adding and Subtracting Decimals - Worksheets
Introduce adding and subtracting decimals using a number line with a decimal operations worksheet.
- 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.
- Plus Plan
Decimals on a Number Line - Poster
Help your students visualize and identify decimals on a number line with a printable decimal number line anchor chart.
- Plus Plan
What's That Decimal? - Number Line Mystery Reveal
Sharpen numeracy skills by identifying decimals on a number line with an interactive mystery picture reveal.
- Plus Plan
Fractions and Decimals Number Line Puzzles
Practice identifying fractions and decimals on a number line with this set of 2- and 3-piece puzzles.
- Plus Plan
Decimal Number Line - Match Up
Practice identifying decimals on a number line using a matching activity.
- Plus Plan
Basketball Math- Interactive Slides
Tame the March “Mathness” by solving problems and analyzing data with an exciting basketball-themed interactive activity.
- 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.