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NCSCOS - Objectives
1.04 - Develop fluency with multi-digit addition and subtraction through 999 using mulitple strategies.
This Page is About How to Add Numbers and the Different Methods Used
This year your child is learning how to add two and three digit numbers using different addition methods. On this page you will find examples of each method. Along with those examples you will find addition worksheet samples to use for practice. Remember pratice makes perfect.
The two main addition methods taught in Math Expressions are: Show All Totals and New Groups Below.
The two main addition methods taught in Math Expressions are: Show All Totals and New Groups Below.
Math Interactive Games with Two-Digit Addition
Soccer Math - http://www.math-play.com/soccer-math-adding-two-digit-whole-numbers/adding-two-digit-numbers.html
Soccer Math - http://www.math-play.com/soccer-math-adding-two-digit-whole-numbers/adding-two-digit-numbers.html
Method #1 - Show All Totals
tutorial_on_show_all_totals.pdf | |
File Size: | 189 kb |
File Type: |
Print the math sheets below for additional
practice. Bring math sheets to class to check answers.
practice_sheet_show_all_totals.pdf | |
File Size: | 109 kb |
File Type: |
story_problems_show_all_totals.pdf | |
File Size: | 118 kb |
File Type: |
Video On How To Use Show All Totals
Method #2 - Below The Line
tutorial_of_using_below_method.pdf | |
File Size: | 191 kb |
File Type: |
Print the math sheets below for additional practice.
Bring math sheets to class to check answers.
practice_sheet_below_the_line.pdf | |
File Size: | 107 kb |
File Type: |
story_problems_below_the_line.pdf | |
File Size: | 117 kb |
File Type: |