Grade 4 - Mathematics (2016)

NUMBER General Outcome Develop number sense.

PATTERNS AND RELATIONS (Patterns) General Outcome Use patterns to describe the world and to solve problems.

PATTERNS AND RELATIONS (Variables and Equations) General Outcome Represent algebraic expressions in multiple ways.

SHAPE AND SPACE (Measurement) General Outcome Use direct and indirect measurement to solve problems.

SHAPE AND SPACE (3-D Objects and 2-D Shapes) General Outcome Describe the characteristics of 3-D objects and 2-D shapes, and analyze the relationships among them

SHAPE AND SPACE (Transformations) General Outcome Describe and analyze position and motion of objects and shapes

STATISTICS AND PROBABILITY (Data Analysis) General Outcome Collect, display and analyze data to solve problems.

Represent and describe whole numbers to 10 000, pictorially and symbolically.

Compare and order numbers to 10 000.

Demonstrate an understanding of addition of numbers with answers to 10 000 and their corresponding subtractions (limited to 3- and 4-digit numerals) by:

Apply the properties of 0 and 1 for multiplication and the property of 1 for division

Describe and apply mental mathematics strategies to determine basic multiplication facts to 9 × 9 and related division facts

Demonstrate an understanding of multiplication (2- or 3-digit by 1-digit) to solve problems by: 

Demonstrate an understanding of division (1-digit divisor and up to 2-digit dividend) to solve problems by: 

Demonstrate an understanding of fractions less than or equal to one by using concrete, pictorial and symbolic representations to:

Represent and describe decimals (tenths and hundredths), concretely, pictorially and symbolically.

Relate decimals to fractions and fractions to decimals (to hundredths).

Demonstrate an understanding of addition and subtraction of decimals (limited to hundredths) by:

Identify and describe patterns found in tables and charts.

Translate among different representations of a pattern, such as a table, a chart or concrete materials.

Represent, describe and extend patterns and relationships, using charts and tables, to solve problems

Identify and explain mathematical relationships, using charts and diagrams, to solve problems.

Express a given problem as an equation in which a symbol is used to represent an unknown number.

Solve one-step equations involving a symbol to represent an unknown number.

Read and record time, using digital and analog clocks, including 24-hour clocks.

Read and record calendar dates in a variety of formats.

Demonstrate an understanding of area of regular and irregular 2-D shapes by:

Describe and construct right rectangular and right triangular prisms.

Specific Outcomes 5. Demonstrate an understanding of congruency, concretely and pictorially.

Demonstrate an understanding of line symmetry by: 

Demonstrate an understanding of many-to-one correspondence

Construct and interpret pictographs and bar graphs involving many-to-one correspondence to draw conclusions.

using personal strategies for adding and subtracting

estimating sums and differences

solving problems involving addition and subtraction.

using personal strategies for multiplication with and without concrete materials

using arrays to represent multiplication

connecting concrete representations to symbolic representations

estimating products

applying the distributive property

using personal strategies for dividing with and without concrete materials

estimating quotients

relating division to multiplication.

name and record fractions for the parts of a whole or a set

compare and order fractions

model and explain that for different wholes, two identical fractions may not represent the same quantity

provide examples of where fractions are used.

using personal strategies to determine sums and differences to solve problems.

estimating sums and differences to solve problems.

using mental mathematics strategies to solve problems.

recognizing that area is measured in square units

selecting and justifying referents for the units cm^2 or m^2

estimating area, using referents for cm^2 or m^2

determining and recording area (cm^2 or m^2 ) 

constructing different rectangles for a given area (cm^2 or m^2 ) in order to demonstrate that many different rectangles may have the same area.

identifying symmetrical 2-D shapes

creating symmetrical 2-D shapes

drawing one or more lines of symmetry in a 2-D shape.