Get help with Mathematics, Grade 4
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The official New Brunswick Mathematics, Grade 4 curriculum
New Brunswick defines Mathematics, Grade 4 by strands and outcomes. MapleMind teaches the same curriculum reorganized for one-skill-at-a-time tutoring — the table shows exactly where every official strand lands, and the ministry's own wording is quoted under each unit below.
Official source New Brunswick's official K-12 education resourcesRead it on the government site — www2.gnb.ca ↗| Official strand | Outcomes | Where MapleMind teaches it |
|---|---|---|
| Strand N | 11 | Number |
| Strand PR | 6 | Patterns and Relations |
| Strand SS | 6 | Shape and Space |
| Strand SP | 2 | Statistics and Probability |
Every skill below, taught one on one.
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How MapleMind teaches Mathematics, Grade 4 — every unit, lesson, and skill
Every skill below runs as a short session: a plain-words lesson, a worked example, solving it together, then a five-question skill check that earns up to three stars. Guided Mode keeps it teaching instead of answer-handing — turning it off needs a parent's password.
Unit 1NumberOfficial strand · Strand N
Whole numbers to 10 000, multi-digit addition and subtraction, multiplication and division, fractions less than or equal to one, and tenths and hundredths decimals.
Whole Numbers to 10 000
- Showing numbers to 10 000N1 — Represent and describe whole numbers to 10 000 pictorially and symbolically.
- Comparing and ordering to 10 000N2 — Compare and order numbers to 10 000 using place value.
- Adding numbers to 10 000N3 — Add numbers with answers to 10 000, limited to 3- and 4-digit numerals, using strategies and regrouping.
- Subtracting numbers to 10 000N3 — Subtract numbers with answers to 10 000, limited to 3- and 4-digit numerals, using strategies and regrouping.
Multiplication and Division
- Properties of 0 and 1 for multiplicationN4 — Explain the properties of 0 and 1 for multiplication: multiplying by 1 keeps the number, and multiplying by 0 gives 0.
- Property of 1 for divisionN4 — Explain the property of 1 for division: dividing a number by 1 keeps the number.
- Skip-counting, doubling, and halving for factsN5 — Describe and apply the skip-counting-from-a-known-fact and doubling/halving mental math strategies to determine multiplication facts to 9 × 9 and related division facts.
- Nines patterns and repeated doublingN5 — Describe and apply the 9s-pattern and repeated-doubling mental math strategies to determine multiplication facts to 9 × 9 and related division facts.
- Multiplying 2-digit by 1-digitN6 — Multiply a 2-digit number by a 1-digit number to solve problems, using arrays, area models, or partial products.
- Multiplying 3-digit by 1-digitN6 — Multiply a 3-digit number by a 1-digit number to solve problems, using partial products or an area model.
- Dividing with personal strategiesN7 — Divide a 2-digit dividend by a 1-digit divisor using personal strategies, with and without concrete materials.
- Estimating quotients and relating to multiplicationN7 — Estimate quotients and relate division to multiplication when dividing a 2-digit dividend by a 1-digit divisor.
Fractions
- Naming and recording fractionsN8 — Name and record fractions for the parts of a whole or a set, using concrete and pictorial representations, for fractions less than or equal to one.
- Comparing and ordering fractionsN8 — Compare and order fractions less than or equal to one using concrete and pictorial representations.
- Same fraction, different wholesN8 — Model and explain that for different wholes, two identical fractions may not represent the same quantity.
- Where fractions are usedN8 — Provide examples of everyday situations where fractions less than or equal to one are used.
Decimals
- Tenths and hundredthsN9 — Describe and represent decimals (tenths and hundredths) concretely, pictorially, and symbolically.
- Decimals and fractionsN10 — Relate decimals to fractions to hundredths, such as writing 0.7 as seven tenths.
- Adding and subtracting decimals with compatible numbersN11 — Add and subtract decimals to hundredths by using compatible numbers and estimating the sums and differences.
- Mental math with decimalsN11 — Use mental math strategies to solve problems involving addition and subtraction of decimals to hundredths.
The official wording — 11 outcomes in this unit
- N1
Represent and describe whole numbers to 10 000, pictorially and symbolically.
- N2
Compare and order numbers to 10 000.
- N3
Demonstrate an understanding of addition of numbers with answers to 10 000 and their corresponding subtractions (limited to 3 and 4-digit numerals).
- N4
Explain the properties of 0 and 1 for multiplication and the property of 1 for division.
- N5
Describe and apply mental mathematics strategies, such as: skip counting from a known fact; using doubling or halving; using doubling or halving and adding or subtracting one more group
- N6
Demonstrate an understanding of multiplication (2- or 3-digit by 1-digit) to solve problems.
- N7
Demonstrate an understanding of division (1-digit divisor and up to 2-digit dividend) to solve problems by: using personal strategies for dividing with and without concrete materials
- N8
Demonstrate an understanding of fractions less than or equal to one by using concrete and pictorial representations to: name and record fractions for the parts of a whole or a set
- N9
Describe and represent decimals (tenths and hundredths) concretely, pictorially and symbolically.
- N10
Relate decimals to fractions (to hundredths).
- N11
Demonstrate an understanding of addition and subtraction of decimals (limited to hundredths) by: using compatible numbers; estimating sums and differences
Unit 2Patterns and RelationsOfficial strand · Strand PR
Patterns in tables and charts, relationships in charts and diagrams, and expressing and solving one-step equations.
Patterns in Tables and Charts
- Finding patterns in tables and chartsPR1 — Identify and describe patterns found in tables and charts, including a multiplication chart.
- Reproducing a table patternPR2 — Reproduce a pattern shown in a table or chart using concrete materials.
- Patterns and relationships in chartsPR3 — Represent and describe patterns and relationships using charts and tables to solve problems.
- Explaining relationships in charts and diagramsPR4 — Identify and explain mathematical relationships using charts and diagrams to solve problems.
Equations
- Writing a problem as an equationPR5 — Express a given problem as an equation in which a symbol is used to represent an unknown number.
- Solving one-step equationsPR6 — Solve one-step equations involving a symbol to represent an unknown number.
The official wording — 6 outcomes in this unit
- PR1
Identify and describe patterns found in tables and charts, including a multiplication chart.
- PR2
Reproduce a pattern shown in a table or chart using concrete materials.
- PR3
Represent and describe patterns and relationships using charts and tables to solve problems.
- PR4
Identify and explain mathematical relationships using charts and diagrams to solve problems.
- PR5
Express a given problem as an equation in which a symbol is used to represent an unknown number.
- PR6
Solve one-step equations involving a symbol to represent an unknown number.
Unit 3Shape and SpaceOfficial strand · Strand SS
Time and calendar, area, prisms, line symmetry, and congruency.
Time and Calendar
- Reading and recording timeSS1 — Read and record time using digital and analog clocks, including 24-hour clocks.
- Reading and recording calendar datesSS2 — Read and record calendar dates in a variety of formats.
Area
- Area in square unitsSS3 — Recognize that area is measured in square units and select and justify referents for the units square centimetre and square metre.
- Estimating areaSS3 — Estimate area by using referents for the units square centimetre or square metre.
- Determining and recording areaSS3 — Determine and record the area of a 2-D shape in square centimetres or square metres.
- Building rectangles with the same areaSS3 — Construct different rectangles for a given area to demonstrate that many different rectangles may have the same area.
Prisms, Symmetry, and Congruency
- Describing rectangular and triangular prismsSS4 — Describe rectangular and triangular prisms by their faces, edges, and vertices.
- Constructing prismsSS4 — Construct rectangular and triangular prisms from nets or materials such as straws and clay.
- Identifying line symmetrySS5 — Identify symmetrical 2-D shapes by finding whether a shape has a line of symmetry.
- Creating symmetry and drawing lines of symmetrySS5 — Create symmetrical 2-D shapes and draw one or more lines of symmetry in a 2-D shape.
- CongruencySS6 — Demonstrate an understanding of congruency, concretely and pictorially, by matching shapes that are the same size and shape.
The official wording — 6 outcomes in this unit
- SS1
Read and record time using digital and analog clocks, including 24-hour clocks.
- SS2
Read and record calendar dates in a variety of formats.
- SS3
Demonstrate an understanding of area of regular and irregular 2-D shapes by: recognizing that area is measured in square units selecting and justifying referents for the units cm2 or m2
- SS4
Describe and construct rectangular and triangular prisms.
- SS5
Demonstrate an understanding of line symmetry by: identifying symmetrical 2-D shapes
- SS6
Demonstrate an understanding of congruency, concretely and pictorially.
Unit 4Statistics and ProbabilityOfficial strand · Strand SP
Many-to-one correspondence and building and reading pictographs and bar graphs with many-to-one correspondence.
Many-to-One Graphs
- Many-to-one correspondenceSP1 — Demonstrate an understanding of many-to-one correspondence, where one symbol or interval represents more than one item.
- Pictographs with many-to-one correspondenceSP2 — Construct and interpret pictographs involving many-to-one correspondence to draw conclusions.
- Bar graphs with many-to-one correspondenceSP2 — Construct and interpret bar graphs involving many-to-one correspondence to draw conclusions.
The official wording — 2 outcomes in this unit
- SP1
Demonstrate an understanding of many-to-one correspondence.
- SP2
Construct and interpret pictographs and bar graphs involving many-to-one correspondence to draw conclusions.
Printable workbook · A keepsake of the year
A Mathematics, Grade 4 workbook worth keeping
Built from the same official curriculum as this page. Before and after each skill above, your student colours in how sure they feel — so the two of you can see, on one page, what's clicking and what needs another look. It's a quiet way to follow how the year is really going.
By June it's full of their own handwriting: units worked through, confidence grown, a mid-year check-in, notes from parent-teacher night, and a certificate at the end. Less a worksheet, more a record of the year worth keeping on the shelf.
Instant download · see every page, reviews and the full description · five or more workbooks are $2.99 each
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Common questions
Can MapleMind help my child with Mathematics, Grade 4?
Yes. MapleMind's AI tutor covers all 40 skills in New Brunswick's Mathematics, Grade 4 — your child picks the exact skill, and the tutor teaches it step by step: a short lesson, a worked example, solving together, then a skill check to show it stuck.
Is MapleMind aligned to New Brunswick's official curriculum?
Yes. Every skill in this course maps to an official outcome code from New Brunswick's Grade 4 Mathematics curriculum, and the ministry's own wording is quoted under each unit on this page — with the official government source linked so you can check it yourself.
What does MapleMind cost?
It's free to start — 5 tutoring chats and a practice quiz every day, no credit card. A Pro subscription ($9.99/month or $49.99/year CAD, 7-day free trial) unlocks unlimited tutoring, practice, and exam simulations.
What if my child is stuck on just one topic?
That's the point of skill-level tutoring: open Mathematics, Grade 4 in the app, tap the exact skill from the list on this page, and the tutor teaches just that — no wading through lessons your child doesn't need.
Does MapleMind work in French or other languages?
Yes — 14 languages, including French. Both the app and the tutor's explanations switch to the language your child chooses.
Where can I see the official New Brunswick curriculum for Mathematics, Grade 4?
The official source is linked on this page — New Brunswick's official K-12 education resources. The outline here follows it: every MapleMind skill carries its official outcome code, and the ministry's own wording is quoted under each unit.
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