3.N: Number

3.N.2: Represent and describe numbers to 1000, concretely, pictorially, and symbolically.

Modeling Whole Numbers and Decimals (Base-10 Blocks)

3.N.3: Compare and order numbers to 1000.

Modeling Whole Numbers and Decimals (Base-10 Blocks)

3.N.5: Illustrate, concretely and pictorially, the meaning of place value for numerals to 1000.

Modeling Whole Numbers and Decimals (Base-10 Blocks)

3.N.7: Describe and apply mental mathematics strategies for subtracting two 2-digit numerals, such as

3.N.7.b: thinking of addition

Cargo Captain (Multi-digit Subtraction)

3.N.8: Apply estimation strategies to predict sums and differences of two 2-digit numerals in a problem-solving context.

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

3.N.9: Demonstrate an understanding of addition and subtraction of numbers with answers to 1000 (limited to 1-, 2-, and 3-digit numerals) by

3.N.9.a: using personal strategies for adding and subtracting with and without the support of manipulatives

Adding Fractions (Fraction Tiles)
Adding Whole Numbers and Decimals (Base-10 Blocks)
Cargo Captain (Multi-digit Subtraction)
Equivalent Fractions (Fraction Tiles)
Fractions Greater than One (Fraction Tiles)
Modeling Fractions (Area Models)
Number Line Frog Hop (Addition and Subtraction)
Subtracting Whole Numbers and Decimals (Base-10 Blocks)
Target Sum Card Game (Multi-digit Addition)

3.N.11: Demonstrate an understanding of multiplication to 5 × 5 by

3.N.11.a: representing and explaining multiplication using equal grouping and arrays

Chocomatic (Multiplication, Arrays, and Area)
Critter Count (Modeling Multiplication)

3.N.11.d: relating multiplication to repeated addition

Chocomatic (Multiplication, Arrays, and Area)
Critter Count (Modeling Multiplication)

3.N.12: Demonstrate an understanding of division by

3.N.12.a: representing and explaining division using equal sharing and equal grouping

No Alien Left Behind (Division with Remainders)

3.N.12.c: modelling equal sharing and equal grouping using concrete and visual representations, and recording the process symbolically

No Alien Left Behind (Division with Remainders)

3.N.12.d: relating division to repeated subtraction

No Alien Left Behind (Division with Remainders)

3.N.13: Demonstrate an understanding of fractions by

3.N.13.a: explaining that a fraction represents a portion of a whole divided into equal parts

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)

3.N.13.b: describing situations in which fractions are used

Fraction, Decimal, Percent (Area and Grid Models)

3.N.13.c: comparing fractions of the same whole with like denominators

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

3.SS: Shape and Space

3.SS.3: Demonstrate an understanding of measuring length (cm, m) by

3.SS.3.a: selecting and justifying referents for the units cm and m

Cannonball Clowns (Number Line Estimation)

3.SS.3.b: modelling and describing the relationship between the units cm and m

Cannonball Clowns (Number Line Estimation)

3.SS.3.c: estimating length using referents

Cannonball Clowns (Number Line Estimation)

3.SS.3.d: measuring and recording length, width, and height

Cannonball Clowns (Number Line Estimation)
Measuring Trees

3.SP: Statistics and Probability

3.SP.1: Collect first-hand data and organize it using

3.SP.1.a: tally marks

Mascot Election (Pictographs and Bar Graphs)

3.SP.1.c: charts

Mascot Election (Pictographs and Bar Graphs)

3.SP.2: Construct, label, and interpret bar graphs to solve problems.

Mascot Election (Pictographs and Bar Graphs)
Reaction Time 1 (Graphs and Statistics)

Correlation last revised: 9/24/2019

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