Northwest Territories- Mathematics: 4th Grade

WNCP Curriculum    Adopted: 2006

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  4. Mathematics: 4th Grade

N: Number

N.1: Represent and describe whole numbers to 10 000, pictorially and symbolically.

Modeling Whole Numbers and Decimals (Base-10 Blocks)

N.2: Compare and order numbers to 10 000.

Fraction Garden (Comparing Fractions)

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

N.3.b: estimating sums and differences

Adding Whole Numbers and Decimals (Base-10 Blocks)
 Subtracting Whole Numbers and Decimals (Base-10 Blocks)

N.3.c: solving problems involving addition and subtraction.

Adding Whole Numbers and Decimals (Base-10 Blocks)
 Cargo Captain (Multi-digit Subtraction)
 Subtracting Whole Numbers and Decimals (Base-10 Blocks)

N.5: Describe and apply mental mathematics strategies to determine basic multiplication facts to 9 × 9 and related division facts such as:

N.5.d: using patterns in the 9s facts

Chocomatic (Multiplication, Arrays, and Area)

N.6: Demonstrate an understanding of multiplication (2- or 3-digit by 1-digit) to solve problems by:

N.6.b: using arrays to represent multiplication

Chocomatic (Multiplication, Arrays, and Area)
 Critter Count (Modeling Multiplication)
 Multiplying Decimals (Area Model)

N.6.d: estimating products.

Critter Count (Modeling Multiplication)
 Multiplying Decimals (Area Model)

N.7: Demonstrate an understanding of division (1-digit divisor and up to 2-digit dividend) to solve problems by:

N.7.c: relating division to multiplication.

Factor Trees (Factoring Numbers)
 No Alien Left Behind (Division with Remainders)

N.8: Demonstrate an understanding of fractions less than or equal to one by using concrete and pictorial representations to:

N.8.a: name and record fractions for the parts of a whole or a set

Equivalent Fractions (Fraction Tiles)
 Fraction Artist 1 (Area Models of Fractions)
 Fraction Artist 2 (Area Models of Fractions)
 Fraction Garden (Comparing Fractions)
 Fraction, Decimal, Percent (Area and Grid Models)
 Modeling Fractions (Area Models)
 Toy Factory (Set Models of Fractions)

N.8.b: compare and order fractions

Adding Fractions (Fraction Tiles)
 Equivalent Fractions (Fraction Tiles)
 Fraction Artist 2 (Area Models of Fractions)
 Fraction Garden (Comparing Fractions)
 Modeling Fractions (Area Models)
 Toy Factory (Set Models of Fractions)

N.8.c: model and explain that for different wholes, two identical fractions may not represent the same quantity

Equivalent Fractions (Fraction Tiles)
 Fraction Artist 1 (Area Models of Fractions)
 Fraction Artist 2 (Area Models of Fractions)
 Fraction Garden (Comparing Fractions)
 Modeling Fractions (Area Models)
 Toy Factory (Set Models of Fractions)

N.9: Describe and represent decimals (tenths and hundredths) concretely, pictorially and symbolically.

Fraction, Decimal, Percent (Area and Grid Models)
 Modeling Decimals (Area and Grid Models)
 Modeling Whole Numbers and Decimals (Base-10 Blocks)
 Treasure Hunter (Decimals on the Number Line)

N.10: Relate decimals to fractions (to hundredths).

Fraction, Decimal, Percent (Area and Grid Models)
 Modeling Decimals (Area and Grid Models)

N.11: Demonstrate an understanding of addition and subtraction of decimals (limited to hundredths) to solve problems by:

N.11.b: estimating sums and differences

Adding Whole Numbers and Decimals (Base-10 Blocks)
 Subtracting Whole Numbers and Decimals (Base-10 Blocks)

N.11.c: using mental math strategies

Adding Whole Numbers and Decimals (Base-10 Blocks)
 Subtracting Whole Numbers and Decimals (Base-10 Blocks)

P: Patterns and Relations

P.1: Identify and describe patterns found in tables and charts, including a multiplication chart.

Function Machines 2 (Functions, Tables, and Graphs)
 Pattern Flip (Patterns)

P.3: Represent and describe patterns and relationships using charts and tables to solve problems.

Mascot Election (Pictographs and Bar Graphs)
 Pattern Flip (Patterns)

P.4: Identify and explain mathematical relationships using charts and diagrams to solve problems.

Mascot Election (Pictographs and Bar Graphs)

S: Shape and Space

S.5: Demonstrate an understanding of line symmetry by:

S.5.a: identifying symmetrical 2- D shapes

Quilting Bee (Symmetry)
 Rock Art (Transformations)

St: Statistics and Probability

St.2: Construct and interpret pictographs and bar graphs involving many-to-one correspondence to draw conclusions.

Forest Ecosystem
 Graphing Skills
 Reaction Time 1 (Graphs and Statistics)

Correlation last revised: 9/16/2020

This correlation lists the recommended Gizmos for this province's curriculum standards. Click any Gizmo title below for more information.