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Grade 4

Ontario Grade 4 Math

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Ontario Grade 4 Math Help | Build Strong SkillsHelp

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OE_ID

Expectations

StudyPug Topic

ON.OE.4.B.1.1

B1.1 Whole Numbers: read, represent, compose, and decompose whole numbers up to and including 10 000, using appropriate tools and strategies, and describe various ways they are used in everyday life

ON.OE.4.B.1.3

B1.3 Whole Numbers: round whole numbers to the nearest ten, hundred, or thousand, in various contexts

ON.OE.4.B.1.4

B1.4 Fractions and Decimals: represent fractions from halves to tenths using drawings, tools, and standard fractional notation, and explain the meanings of the denominator and the numerator

ON.OE.4.B.1.5

B1.5 Fractions and Decimals: use drawings and models to represent, compare, and order fractions representing the individual portions that result from two different fair-share scenarios involving any combination of 2, 3, 4, 5, 6, 8, and 10 sharers

ON.OE.4.B.1.7

B1.7 Fractions and Decimals: read, represent, compare, and order decimal tenths, in various contexts

ON.OE.4.B.1.8

B1.8 Fractions, Decimals, and Percents: round decimal numbers to the nearest whole number, in various contexts

ON.OE.4.B.1.9

B1.9 Fractions, Decimals, and Percents: describe relationships and show equivalences among fractions and decimal tenths, in various contexts

ON.OE.4.B.2.1

B2.1 Properties and Relationships: use the properties of operations, and the relationships between operations, to solve problems involving whole numbers and decimal numbers, including those requiring more than one operation, and check calculations

ON.OE.4.B.2.2

B2.2 Math Facts: recall and demonstrate multiplication facts for 1 × 1 to 10 × 10, and related division facts

ON.OE.4.B.2.3

B2.3 Mental Math: use mental math strategies to multiply whole numbers by 10, 100, and 1000, divide whole numbers by 10, and add and subtract decimal tenths, and explain the strategies used

ON.OE.4.B.2.4

B2.4 Addition and Subtraction: represent and solve problems involving the addition and subtraction of whole numbers that add up to no more than 10 000 and of decimal tenths, using appropriate tools and strategies, including algorithms

ON.OE.4.B.2.5

B2.5 Multiplication and Division: represent and solve problems involving the multiplication of two-digit whole numbers by two-digit whole numbers using the area model and using algorithms, and make connections between the two methods

ON.OE.4.B.2.6

B2.6 Multiplication and Division: represent and solve problems involving the division of three-digit whole numbers by two-digit whole numbers using the area model and using algorithms, and make connections between the two methods, while expressing any remainder appropriately

ON.OE.4.B.2.7

B2.7 Multiplication and Division: represent the relationship between the repeated addition of a unit fraction and the multiplication of that unit fraction by a whole number, using tools, drawings, and standard fractional notation

ON.OE.4.B.2.8

B2.8 Multiplication and Division: show simple multiplicative relationships involving whole-number rates, using various tools and drawings

ON.OE.4.C.1.1

C1.1 Patterns: identify and describe repeating and growing patterns, including patterns found in real-life contexts

ON.OE.4.C.1.2

C1.2 Patterns: create and translate repeating and growing patterns using various representations, including tables of values and graphs

ON.OE.4.C.1.3

C1.3 Patterns: determine pattern rules and use them to extend patterns, make and justify predictions, and identify missing elements in repeating and growing patterns

ON.OE.4.C.2.1

C2.1 Variables and Expressions: identify and use symbols as variables in expressions and equations

ON.OE.4.C.2.2

C2.2 Variables and Expressions: evaluate algebraic expressions that involve whole numbers

ON.OE.4.D.1.2

D1.2 Data Collection and Organization: collect data from different primary and secondary sources to answer questions of interest that involve comparing two or more sets of data, and organize the data in frequency tables and stem-and-leaf plots

ON.OE.4.D.1.3

D1.3 Data Visualization: select from among a variety of graphs, including multiple-bar graphs, the type of graph best suited to represent various sets of data; display the data in the graphs with proper sources, titles, and labels, and appropriate scales; and justify their choice of graphs

ON.OE.4.D.1.4

D1.4 Data Visualization: create an infographic about a data set, representing the data in appropriate ways, including in frequency tables, stem-and-leaf plots, and multiple-bar graphs, and incorporating any other relevant information that helps to tell a story about the data

ON.OE.4.D.1.5

D1.5 Data Analysis: determine the mean and the median and identify the mode(s), if any, for various data sets involving whole numbers, and explain what each of these measures indicates about the data

ON.OE.4.D.2.1

D2.1 Probability: use mathematical language, including the terms "impossible", "unlikely", "equally likely", "likely", and "certain", to describe the likelihood of events happening, represent this likelihood on a probability line, and use it to make predictions and informed decisions

ON.OE.4.D.2.2

D2.2 Probability: make and test predictions about the likelihood that the mode(s) of a data set from one population will be the same for data collected from a different population

ON.OE.4.E.1.1

E1.1 Geometric Reasoning: identify geometric properties of rectangles, including the number of right angles, parallel and perpendicular sides, and lines of symmetry

ON.OE.4.E.1.2

E1.2 Location and Movement: plot and read coordinates in the first quadrant of a Cartesian plane, and describe the translations that move a point from one coordinate to another

ON.OE.4.E.1.3

E1.3 Location and Movement: describe and perform translations and reflections on a grid, and predict the results of these transformations

ON.OE.4.E.2.1

E2.1 The Metric System: explain the relationships between grams and kilograms as metric units of mass, and between litres and millilitres as metric units of capacity, and use benchmarks for these units to estimate mass and capacity

ON.OE.4.E.2.2

E2.2 The Metric System: use metric prefixes to describe the relative size of different metric units, and choose appropriate units and tools to measure length, mass, and capacity

ON.OE.4.E.2.3

E2.3 Time: solve problems involving elapsed time by applying the relationships between different units of time

ON.OE.4.E.2.5

E2.5 Area: use the row and column structure of an array to measure the areas of rectangles and to show that the area of any rectangle can be found by multiplying its side lengths

ON.OE.4.E.2.6

E2.6 Area: apply the formula for the area of a rectangle to find the unknown measurement when given two of the three
Complete Ontario Grade 4 Math Coverage

Grade 4 Lessons

81

Video Explanations

999

Practice Problems

483

Ontario Standards

100% Aligned

Why Ontario Families Choose StudyPug

EQAO Prep

EQAO Prep

Practice questions prepare students for future assessments

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Canadian Certified Teachers

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Step-by-Step Solutions

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Success Stories

The video lessons made multiplication click for my son. He now asks to practice math before bed every night!

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I can finally help with homework again. The step-by-step solutions show exactly how to explain each concept to her.

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Common Questions About Grade 4 Math

Everything you need to know about helping your child succeed

How does StudyPug align with the Ontario Grade 4 curriculum?

StudyPug covers all Ontario Grade 4 Math expectations including number sense, operations, patterns, data management, and geometry. Every lesson aligns with Ontario curriculum standards.

What topics are covered in Grade 4 Math?

Grade 4 covers whole numbers to 10,000, fractions and decimals, multiplication and division facts, patterns and algebra, data management, measurement, and geometry including angles and area.

How do the video lessons help my child learn?

Canadian certified teachers break down each concept into clear steps. Your child can pause, rewind, and rewatch any lesson until they fully understand the material.

Can StudyPug help prepare for the EQAO assessment?

Yes, StudyPug builds the foundational skills tested on EQAO. Students practice problem-solving, communication, and application skills that prepare them for future assessments.

How much time should my child spend on StudyPug?

Most students benefit from 20-30 minutes per session, 3-4 times per week. The adaptive practice adjusts to their pace, making every minute count.

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