Number Sense Resources

Number Sense includes all the basic operations (addition subtraction, multiplication and division). We look at integers, place value and the order of operations as well. Includes activities to help build fluency in basic mental math.

Contents

Each section has notes, handouts and worksheets to help you build a solid foundation with the fundamental skills needed to be confident and successful with more complicated mathematics.

Number Sense

Foundational concepts that provide a solid knowledge base allowing you to pursue more complicated mathematics with less anxiety and more confidence.

(1) What is Arithmetic.pdf
(2) Mental Math-Summing to Ten.pdf
(3) Number Sets.pdf
(5) Order of operations.pdf
(4) Place Value.pdf

Addition and Subtraction

What is addition and subtraction? What does it look like? How are they related. Explanations, examples, worksheets and activities to help you build a solid foundation.

(1) What are addition and subtraction.pdf
(2) ADDITION no carrying (notes).pdf
(3) ADDITION with carrying (notes).pdf
(4) SUBTRACTION no borrowing (notes).pdf
(5) SUBTRACTION with borrowing (notes).pdf
What makes 10.pdf
Addition Worksheet.pdf
Subtraction Worksheet.pdf
10 & 100 more and less.pdf
Number bonds to 10 & 20.pdf
Number Bonds.pdf

Multiplication

What is multiplication? What does it look like? Explanations, strategies and examples to help you develop a solid foundation. Multiplication tables and activities to strengthen your mental math skills.

(1) What is Multiplication.pdf
(2) Factor Bonds.pdf
(3) Mult & Div by 10, 100, 1000.pdf
(1) How to use your times table.pdf
(2) 10 by 10 table.pdf
(3) 12 by 12 table.pdf
(4) 15 by 15 table.pdf
Coloured times table (12 X 12).pdf
Multiplication Wheels.pdf
Random 10 by 10 table.pdf
Random 12 by 12 table.pdf

Division

What is Division? What does it look like? How are division and multiplication related? How to use a multiplication table for division. Explanations, examples and activities to help develop your foundational knowledge.

(1) Sharing & Grouping Division (notes).pdf
(2) Division (notes).pdf
(3) Mult & Div as opposing actions.pdf
Long Division.pdf
Long Division with remainders.pdf
Long Division Practice.pdf

Integers

What are integers? Performing basic operations with integers.

(1) Integer intro.pdf
(1) Integer intro.pdf
(2) Add Sub integers.pdf
(2) Add Sub integers.pdf
(3) Mult and Div Integers.pdf
(3) Mult and Div Integers.pdf
Integer worksheet (+)(-).pdf
Integer worksheet (+)(-).pdf
integer practice.pdf
(3) Mult and Div Integers.pdf
Integer worksheet (+)(-).pdf
integer practice.pdf
(2) Add Sub integers.pdf
(1) Integer intro.pdf

Activities to help build a solid foundation with basic operations.

Activities, games and ideas to help reinforce basic numeracy skills to help build confidence when tackling more advanced mathematical concepts.

ARITHMAGONS.pdf
Flashcards (up to 12 x 12).pdf
Number Chains.pdf
Number Chains (all operations).pdf
Number Sum Pyramids (+).pdf
Array Capture.pdf
More Magic Squares.pdf
Number Sum Pyramids with integers.pdf
Number Sum Pyramids (larger numbers).pdf
Magic Squares.pdf
Connect 4 (mult).pdf
Magic Triangles.pdf