Math 5.3
Number and operations. The student applies mathematical process standards to develop and use strategies and methods for positive rational number computations in order to solve problems with efficiency and accuracy. The student is expected to:
- (1) estimate to determine solutions to mathematical
and real-world problems involving addition, subtraction, multiplication, or
division;
- (A) multiply with fluency a three-digit number by a two-digit number using the standard algorithm;
- (B) solve with proficiency for quotients of up to a four-digit dividend by a two-digit divisor using strategies and the standard algorithm;
- (C) represent multiplication of decimals with products to the hundredths using objects and pictorial models, including area models;
- (D) solve for products of decimals to the hundredths, including situations involving money, using strategies based on place-value understandings, properties of operations, and the relationship to the multiplication of whole numbers;
- (E) represent quotients of decimals to the hundredths, up to four-digit dividends and two-digit whole number divisors, using objects and pictorial models, including area models;
- (F) solve for quotients of decimals to the hundredths, up to four-digit dividends and two-digit whole number divisors, using strategies and algorithms, including the standard algorithm;
- (G) represent and solve addition and subtraction of fractions with unequal denominators referring to the same whole using objects and pictorial models and properties of operations;
- (H) represent and solve multiplication of a whole number and a fraction that refers to the same whole using objects and pictorial models, including area models;
- (I) add and subtract positive rational numbers fluently; and
- (J) divide whole numbers by unit fractions and unit fractions by whole numbers.
- Plus Plan
Basketball Math- Mixed Operations Worksheet
Practice multiplication, division, fractions, and problem-solving skills with a high-interest basketball-themed math task
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Number Talks - Fractional Reasoning Task Cards
Build fractional reasoning skills with this set of 16 task cards.
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5th Grade Math Review – Test Prep Packet
Encourage your students to work through 8 pages of 5th-grade math problems while charting their progress to measure their success.
- Plus Plan
Adding and Subtracting Decimals – Small Group Bingo
Review how to add and subtract decimals with a small group bingo game!
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Math Bowl - Mixed Operations Word Problem Game
Score a mathematical touchdown with by solving addition, subtraction, multiplication, and division word problems with an exciting football math game.
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Dividing with Decimals – Word Problem Task Cards
Sharpen decimal division skills while solving a variety of word problems with this set of 24 task cards.
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Subtracting Decimals with Base-Ten Blocks – Board Game
Use this board game to encourage friendly competition while practicing how to subtract decimals with visual models.
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Dividing Whole Numbers – Word Problem Worksheet
Sharpen problem solving skills by solving a variety of long division word problems with multi-digit divisors.
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Decimal Subtraction with Base-Ten Blocks — Differentiated 5th Grade Worksheets
Use these worksheets when teaching your students how to model subtracting decimals with base-10 blocks.
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Dividing Decimals Math Mazes
Review how to divide a decimal by a decimal and a whole number with this set of math mazes.
- Plus Plan
Dividing Decimals Bingo
Master the ability to divide with decimals by playing a whole-class bingo game.
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Division Scavenger Hunt
Practice long division with whole numbers and decimals with this differentiated activity.
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Dividing Decimals Match-Up Activity
Divide decimals and find the correct quotient with this match-up activity.
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Decimal Operations Math Mats
Get students reviewing decimal operations with these engaging, puzzle-based math mats.
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Decimal Patterns – Math Mazes
Find your way through this set of math mazes by determining the addition or subtraction pattern in a sequence of decimal numbers.
- Plus Plan
Mental Math Division Posters
Use this set of division posters in your classroom when teaching different mental math strategies.
- Plus Plan
Mental Math Multiplication Posters
Use this set of multiplication posters in your classroom when teaching different mental math strategies.
- Plus Plan
Construction Calculations – Decimal Operations Activity
Practice multiplying and dividing decimals with this 4-page math enrichment activity.
- Plus Plan
Multiplying and Dividing Decimals Match-Up
Solve equations involving multiplication and division of decimals with this match-up activity.
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Decimal Subtraction with Base-Ten Blocks – Match-Up Activity
Use base-ten blocks to model decimal subtraction with this match-up activity.
- Plus Plan
Skip Counting Posters
Reinforce skip-counting and listing multiples of a number with this muted-rainbow number display.
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Dividing Decimals Task Cards
Sharpen decimal division skills with this set of 24 task cards.
- Plus Plan
Decimal Number Patterns – Differentiated Worksheets
Practice determining a pattern and next value in a numerical sequence of decimals to the hundredths place.
- Plus Plan
Decimal Patterns – Match-Up Activity
Use this match-up activity to determine patterns and extend numerical sequences by adding and subtracting decimals.
- Plus Plan
Dividing Whole Numbers – Match-Up Activity
Aim to solve long division problems with multi-digit divisors with this match-up activity.
- Plus Plan
Dividing Decimals Worksheet Pack - Differentiated
Download this dividing decimals worksheet pack to help your students practice this key math skill.
- Plus Plan
Dividing Whole Numbers – Task Cards
Tackle long division problems with multi-digit divisors with this set of 24 task cards.
- Plus Plan
Rockin' Rounding – Google Slides Interactive Activity
Round numbers to different place values with a Google Interactive activity designed for fourth and fifth-grade students.
- Free Plan
Estimating Decimal Sums and Differences – Worksheet
Refine rounding skills with an estimating decimal sums and differences worksheet.
- Plus Plan
Estimating Decimal Sums and Differences – Math Mazes
Practice estimating solutions to decimal addition and subtraction equations with this set of math mazes.
- Plus Plan
Daily Decimals – Worksheet
Model decimals in various ways and use estimation skills to complete decimal calculations.
- Plus Plan
Multiplying Decimals Bingo
Solve for products of decimals to the hundredths place with a whole-class bingo game.