We are currently working on: SS1 & SS2
SS1 Read and record time using digital and analog clocks, including 24-hour clocks.
SS2 Read and record calendar dates in a variety of formats.
Telling time Links:
PR1 Identify and describe patterns found in tables and charts, including a multiplication chart.
PR2 Reproduce a pattern shown in a table or chart using concrete materials.
PR3 Represent and describe patterns and relationships using charts and tables to solve problems.
PR4 Identify and explain mathematical relationships using charts and diagrams to solve problems.
Here are some sites to practice these outcomes:
PR2 Reproduce a pattern shown in a table or chart using concrete materials.
PR3 Represent and describe patterns and relationships using charts and tables to solve problems.
PR4 Identify and explain mathematical relationships using charts and diagrams to solve problems.
Here are some sites to practice these outcomes:
Here are some links to sites for extra practice math worksheets:
N1: represent and describe whole numbers to 10 000, concretely, pictorially and symbolically.
There are several ways to show a number, including:
· Standard Form: uses the digits to show a number, for example 1 354
· Expanded Form: shows the value of individual digits in a number, for example 1 000 + 300 + 50 + 4
· Words: shows the number using words, for example one thousand three hundred fifty-four
· Money: shows the number using bills and coins
· Number Lines: Shows a number within a range
· Equations: Show a number sentence using addition, subtraction, multiplication or division to result in that value.
· Base-ten model: Use various arrangements of base ten blocks to show a number
· Tallies: Use tally marks to show the number (obviously best for 1- and 2-digit numbers)
Here is a form that we have been using to show numbers.
There are several ways to show a number, including:
· Standard Form: uses the digits to show a number, for example 1 354
· Expanded Form: shows the value of individual digits in a number, for example 1 000 + 300 + 50 + 4
· Words: shows the number using words, for example one thousand three hundred fifty-four
· Money: shows the number using bills and coins
· Number Lines: Shows a number within a range
· Equations: Show a number sentence using addition, subtraction, multiplication or division to result in that value.
· Base-ten model: Use various arrangements of base ten blocks to show a number
· Tallies: Use tally marks to show the number (obviously best for 1- and 2-digit numbers)
Here is a form that we have been using to show numbers.
magic_number_form.pdf | |
File Size: | 338 kb |
File Type: |
N2: Compare and order numbers to 10 000
N3: Demonstrate an understanding of addition of numbers with answers to 10 000 and their corresponding subtractions (limited to 3 and 4-digit numerals) by:
• using personal strategies for addition & subtraction
• estimating sums and differences
• solving problems involving addition & subtraction.
N3: Demonstrate an understanding of addition of numbers with answers to 10 000 and their corresponding subtractions (limited to 3 and 4-digit numerals) by:
• using personal strategies for addition & subtraction
• estimating sums and differences
• solving problems involving addition & subtraction.
grade_4_addition_strategies.pdf | |
File Size: | 200 kb |
File Type: |
grade_4_subtraction_strategies.pdf | |
File Size: | 264 kb |
File Type: |
We learned estimation strategies to help us quickly and easily add and subtract numbers, even large numbers, in our heads. To do this we are
rounding numbers to the tens, hundreds and thousands places. Here are a few videos explaining how we round off numbers:
Here are some websites to practice Number Outcomes: