Will this help with my child's Kindergarten math homework?

Yes. StudyPug covers every Ontario Kindergarten math topic, from counting objects and comparing sets to patterns and simple graphs, so your child gets clear explanations for exactly what their class is working on.

How long are the video lessons for Kindergarten math?

Most Kindergarten video lessons are short, typically just a few minutes each, so they hold a young child's attention. Each lesson focuses on one concept and is followed by practice problems to reinforce understanding.

Is there a provincial test for Kindergarten math in Ontario?

No. Ontario's EQAO assessments are administered in Grades 3, 6, and 9. Kindergarten is not an EQAO assessment year, so there is no provincial standardized test at this level.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, and computers, so your child can practice Ontario Kindergarten math at home, in the car, or wherever is most convenient for your family.

Can I try StudyPug before paying?

Yes. StudyPug offers free sample lessons so you can explore the content before subscribing, and every paid plan is backed by a 30-day money-back guarantee if you are not satisfied.

ON Kindergarten Math Curriculum

Give your child a strong start in math with lessons and practice that follow exactly what Ontario Kindergarten classrooms teach, from counting and number sense to patterns and basic measurement.

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ON Kindergarten Math Curriculum

OE_IDExpectationsStudyPug Topic

ON.OE.K.15.1investigate (e.g., using a number line, a hundreds carpet, a board game with numbered squares) the idea that a number's position in the counting sequence determines its magnitude (e.g., the quantity is greater when counting forward and less when counting backward)
- Number lines up to 10
- Before, between, or after a number up to 10
- Counting forward and backward
ON.OE.K.15.2investigate some concepts of quantity and equality through identifying and comparing sets with more, fewer, or the same number of objects
- Identifying a number as even or odd
- Comparing two numbers
- Comparing three numbers
ON.OE.K.15.3make use of one-to-one correspondence in counting objects and matching groups of objects
- Counting objects using numbers up to 5
- Counting numbers using objects up to 5
- Matching objects with numbers up to 5
ON.OE.K.15.4demonstrate an understanding of the counting concepts of stable order and of order irrelevance
- Naming numbers up to 10
- Number sequences up to 10
ON.OE.K.15.5subitize quantities to 5 without having to count, using a variety of materials and strategies
- Listening to numbers up to 5
ON.OE.K.15.7explore and communicate the function/purpose of numbers in a variety of contexts
- Writing numbers as words
- Writing words as numbers
ON.OE.K.15.9compose and decompose quantities to 10
- Adding or taking one up to 10
- Counting up or down up to 10
ON.OE.K.15.10investigate addition and subtraction in everyday experiences and routines through the use of modelling strategies and manipulatives and counting strategies
- Taking away with objects up to 5
- Subtracting with digits up to 5
- Writing a subtraction statement up to 5
- Complete the subtraction statement up to 5
- Subtraction word problems up to 5
- Adding one up to 5
- Taking away one up to 5
- Predicting the next number up to 5
- Tally marks up to 10
ON.OE.K.17.1explore, sort, and compare the attributes and the properties of traditional and non-traditional two-dimensional shapes and three-dimensional figures
- Name and select the 2D shape
- Count and compare sides and corners
- Name and select the 3D shape
ON.OE.K.18.1identify and describe informally the repeating nature of patterns in everyday contexts, using appropriate terminology and gestures
- Color patterns
- Size patterns
- Shape patterns
ON.OE.K.20.1demonstrate an understanding of number relationships for numbers from 0 to 10, through investigation
- Counting up to 20
ON.OE.K.20.2use, read, and represent whole numbers to 10 in a variety of meaningful contexts
- Adding with digits up to 5
- Separating parts with objects up to 5
- Writing an addition statement up to 5
- Complete the addition statement up to 5
- Addition word problems up to 5
- Combining together with objects up to 5
- Combining together with objects up to 10
- Adding with digits up to 10
- Separating parts with objects up to 10
- Writing an addition statement up to 10
- Completing the addition statement up to 10
- Addition word problems up to 10
ON.OE.K.20.5investigate and describe how objects can be collected, grouped, and organized according to similarities and differences
- Taking away with objects up to 10
- Subtracting with digits up to 10
- Writing a subtraction statement up to 10
- Complete the subtraction statement up to 10
- Subtraction word problems up to 10

Kindergarten Math

About Kindergarten Ontario math

Ontario Kindergarten math follows the Ontario Curriculum, built around number sense, spatial reasoning, patterning, measurement, and data. Children explore counting sequences and number relationships to 10, compose and decompose quantities, investigate addition and subtraction through everyday routines, sort two- and three-dimensional shapes, extend repeating patterns, and collect and interpret simple graphs. StudyPug provides lessons and guided practice matched to every one of these strands.

Strands covered: number sense, measurement, geometry and spatial sense, patterning and algebra, and data
Step-by-step lessons and worked examples for every Kindergarten math topic
Practice problems and guided exercises aligned to the Ontario Curriculum
Available on any device so your child can learn at home or on the go

Curriculum topics by strand

Lessons and practice for every topic, organized by strand and aligned to the Ontario Curriculum.

Topic includes:

Practice

Video

Quiz

OE_ID

Expectations

StudyPug Topic

Ontario Kindergarten Math Topics

Number sense: Counting sequences and magnitude, one-to-one correspondence, stable order and order irrelevance, subitizing quantities to 5, estimating small sets, number relationships and representation to 10, composing and decomposing quantities to 10, and exploring Canadian coins.
Addition and subtraction: Investigating addition and subtraction through everyday experiences and routines using modelling strategies, manipulatives, and counting strategies.
Measurement: Selecting attributes to measure, choosing non-standard units, and measuring and comparing two or more objects using non-standard measurement strategies.
Geometry and spatial sense: Sorting and comparing two-dimensional shapes and three-dimensional figures, exploring spatial relationships, and investigating the relationship between two-dimensional shapes and three-dimensional figures.
Patterning and algebra: Identifying and describing repeating patterns, extending patterns with a variety of materials, identifying the core of a pattern, and creating and translating patterns.
Data: Asking questions, collecting data, making graphs, interpreting graph data, drawing conclusions, and exploring probability language in everyday situations.

How StudyPug Helps Ontario Kindergarten Math Students

When your child is stuck on a concept like counting forward and backward or sorting shapes, StudyPug lets them watch a short video lesson, then work through practice problems right away. Every lesson is built around the Ontario Curriculum strands, so the examples match what their teacher is covering in class. You can try a kindergarten practice test free to see where your child stands before they start a new topic.

StudyPug also makes it easy to look ahead. Once your child is confident with Kindergarten concepts, you can explore what comes next by previewing the ON Grade 1 math curriculum so the transition to Grade 1 feels smooth.

Aligned to Ontario Kindergarten Math Curriculum

Every lesson and practice problem on StudyPug is mapped to the Ontario Curriculum for Kindergarten math, covering all strands from number sense and patterning through to data and spatial reasoning. If your child needs additional kindergarten math help, StudyPug provides the same language, concepts, and expectations their Ontario classroom uses, so nothing feels unfamiliar.

Ready to put your Kindergarten Math skills to the test?

Jump into practice questions for every ON Kindergarten Math topic - with instant feedback and step-by-step video solutions when you get stuck.

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Written by the StudyPug Math Team

Last updated June 5, 2026

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