Math Tricks for Mental Addition | Grade 3
Join Plussy, the Plus sign, on THE MATH PLANET! This video offers helpful math tips and tricks for mental addition, explaining various strategies suitable for Grade 3 students.
THE MATH PLANET
164.1K views • Dec 20, 2020
About this video
Meet Plussy, the Plus sign, on THE MATH PLANET!
This video contains useful Math tips & tricks for mental math addition.
The following strategies are explained with examples:
1. Breaking apart addends into hundreds, tens & ones
2. Breaking apart one addend to make a 10.
3. Breaking apart one addend to make a 100.
This is Lessons 4: Mental Math: Addition.
Textbook: Grade 3 enVisionmath, SCOTT FORESMAN.
Topic 8: Use Strategies and Properties to Add and Subtract.
#grade3, #mathTricks, #mentalMath,
📺Subscribe To THE MATH PLANET and watch more lessons: https://www.youtube.com/channel/UC_c6gFKLYdePDJwVOSfFP8A?sub_confirmation=1
This video contains useful Math tips & tricks for mental math addition.
The following strategies are explained with examples:
1. Breaking apart addends into hundreds, tens & ones
2. Breaking apart one addend to make a 10.
3. Breaking apart one addend to make a 100.
This is Lessons 4: Mental Math: Addition.
Textbook: Grade 3 enVisionmath, SCOTT FORESMAN.
Topic 8: Use Strategies and Properties to Add and Subtract.
#grade3, #mathTricks, #mentalMath,
📺Subscribe To THE MATH PLANET and watch more lessons: https://www.youtube.com/channel/UC_c6gFKLYdePDJwVOSfFP8A?sub_confirmation=1
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Video Information
Views
164.1K
Duration
3:30
Published
Dec 20, 2020
User Reviews
3.9
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