Doubling and Halving Multiplication Strategy
This videos describes the 'doubling and halving' multiplication strategy referenced in the Cumberland County Number Talks resource. Although this is meant to be a mental math strategy, it may be helpful to introduce it using grid paper, dry erase boards, and markers.
Пікірлер: 13
I wish she was my teacher because she explains things so well. My teacher makes everyone in her class hate math! She does explain it that well like right now it’s winter break where we finally have a BREAK but before the went home she gave us 24 pages for homework! And she didn’t even know explain anything! She doesn’t let us work with partners and if she catches us she sends us to the office even though we might be asking them for a sharpener. She doesn’t show that much respect to us.
@francioslestinjeanbaptiste3910
4 жыл бұрын
My teacher is good she explain everything she let us work with partners if we don't understand
I’m in lock down and my math teacher sent me the link to see your vid it helped a lot 🥺🙂🙂🙂😀😅
@marvelmayhem4084
2 жыл бұрын
Same
Why did I never learn this at school? WOW!
This was a really great video. Thank you for such a clear explanation I can share with my grade 4 students. ;)
Thank you very much. This was well explained & understood. Cheers.
@daysiperez299
4 жыл бұрын
Yes
thanks it helped me a iot
This is the best
good job ig
@jackymelayou4421
3 ай бұрын
bad now
My is Mrs H Abraham she does not explain😐😐