Grade 4 - Mathematics

Mathematics

Number: Quantity is measured with numbers that enable counting, labelling, comparing, and operating.

Algebra: Equations express relationships between quantities.

Geometry: Shapes are defined and related by geometric attributes.

Measurement: Attributes such as length, area, volume, and angle are quantified by measurement.

Patterns: Awareness of patterns supports problem solving in various situations.

Time: Duration is described and quantified by time.

Statistics: The science of collecting, analyzing, visualizing, and interpreting data can inform understanding and decision making

How can place value facilitate interpretation of number?

How can understanding of addition and subtraction be extended to decimal numbers?

How can multiplication and division characterize the composition of numbers?

How can multiplication and division be interpreted?

How can fractions be characterized in different ways?

How can percentages standardize part-whole relationships?

How can equality create opportunities to reimagine number?

In what ways can geometric properties define space?

How can area characterize space?

In what ways can angles be described?

How can sequences provide insight into change?

What might be the relevance of duration to daily living?

In what ways can communication be shaped by the choice of representation?

Students apply place value to decimal numbers.

Students add and subtract within 10 000, including decimal numbers to hundredths.

Students explain properties of prime and composite numbers, using multiplication and division.

Students multiply and divide natural numbers within 10 000.

Students apply equivalence to the interpretation of fractions.

Students interpret percentages.

Students represent and apply equality in multiple ways.

Students analyze and explain geometric properties.

Students interpret and express area.

Students determine and express angles, using standard units.

Students interpret and explain arithmetic and geometric sequences.

Students communicate duration with standard units of time.

Students evaluate the use of scale in graphical representations of data.