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.
- Free Plan
Multiplication Chart
Print a handy multiplication chart for your students — it's free for teachers!
- Free Plan
Roll It! Operations Game
Use this fun game to practice all four operations and/or order of operations.
- Free Plan
Describe That Decimal Worksheet
Explore the place value of decimals with this versatile one-page printable worksheet.
- Free Plan
Color by Number – Multiplication Fact Practice (Mixed)
Practice multiplication facts through 12 with this fun color by number worksheet.
- Plus Plan
Multiplication and Division Worksheets – Facts of 2
A set of worksheets to help students develop fast and accurate recall of the facts of 2.
- Free Plan
Fill the Grid Active Game
An active game that allows students to practice their multiplication facts.
- Free Plan
Decimal Operations Worksheet
Get students applying the four operations to decimal numbers with this set of two math worksheets.
- Free Plan
Multiplying Decimals – Word Problem Task Cards
Solve a variety of word problems by multiplying decimals with this set of 24 task cards.
- Plus Plan
Fractions, Decimals and Percentages Worksheets
Use these fractions, decimals and percentages worksheets in your upper elementary classroom for independent practice or as an assessment activity.
- Plus Plan
Division Dragon – Worksheet
Division doesn't have to be boring! Let your pupils practise with our fun differentiated dragon division worksheets.
- Free Plan
Desk-Sized Multiplication Charts for Students
Download 4 desk-size multiplication charts so every student can keep their own chart handy!
- Plus Plan
Adding Fractions with Unlike Denominators Worksheet Pack
Download this set of adding fractions with unlike denominators worksheets to help your students practice this important math skill.
- Plus Plan
Basketball Math- Mixed Operations Worksheet
Practice multiplication, division, fractions, and problem-solving skills with a high-interest basketball-themed math task
- Free Plan
Estimating Decimal Sums and Differences – Worksheet
Refine rounding skills with an estimating decimal sums and differences worksheet.
- Plus Plan
Adding, Subtracting, Multiplying, and Dividing Fractions Anchor Charts
Display these fractions anchor charts in your classroom to remind your students how to perform operations with like and unlike fractions.
- Plus Plan
Adding and Subtracting with Decimals – Worksheet
Practice adding and subtracting decimals to the hundredths place with this worksheet.
- Plus Plan
Long Division Strategy Posters
Use this set of 4 posters when teaching different long division strategies.
- Plus Plan
Number Talks - Mental Division Task Cards
Build number sense skills with this set of 24 mental math task cards.
- Plus Plan
Pandora's Party Palace Math Activity - Middle Years Version
16 mathematics problem solving task cards involving money in a real-world context.
- Plus Plan
Adding Fractions With Unlike Denominators Slide Deck
Teach your students how to add fractions with unlike denominators using a variety of strategies with this comprehensive slide deck.
- Plus Plan
Subtracting Unlike Fractions Word Problems Task Cards
Use this set of word problems for subtracting fractions with unlike denominators to help your students practice this important math skill.
- Plus Plan
Adding Unlike Fractions Word Problems Task Cards
Use this set of word problems for adding fractions with unlike denominators to help your students practice this important math skill.
- Plus Plan
Subtracting Fractions With Unlike Denominators Task Cards
Get your students subtracting fractions with unlike denominators using this set of task cards focusing on a variety of strategies.
- Plus Plan
Math Word Problem Task Cards - Multiplication and Long Division
Solve multi-step multiplication and long division word problems with a set of printable math task cards.
- Plus Plan
Dividing Decimals by Whole Numbers Worksheet Pack
Download these dividing decimals by whole numbers worksheets to provide your students with practice using visual models and the standard algorithm.
- Plus Plan
Multiplying Decimals by Decimals Worksheet Pack
Download these multiplying decimals by decimals worksheets to provide your students with practice using visual models, area models and the standard algorithm.
- Plus Plan
Multi-Digit Multiplication Strategies Poster Pack
Teach your students about different multi-digit multiplication methods with this set of math posters.
- Plus Plan
Mixed Numbers - Fraction Model Match-Up
Practice matching improper fractions, mixed numbers, bar models, and fraction number lines with this set of 36 match-up cards.
- Free Plan
Unit Fractions – Deck of Cards
Use this deck of 30 cards to practice different concepts with unit fractions.
- Plus Plan
Number Talks - Fractional Reasoning Task Cards
Build fractional reasoning skills with this set of 16 task cards.
- Plus Plan
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.