Comments on: Effective Strategies to Teach Multi-Digit Multiplication

By: Dana McCall

Dana McCall — Fri, 31 Oct 2025 10:03:43 +0000

Such great strategies!

By: Stasi Merritt

Stasi Merritt — Tue, 12 Jan 2021 17:35:20 +0000

The breaking up numbers method worked great for my cognitively impaired students! YAY!!

By: Shelley Gray

Shelley Gray — Thu, 20 Aug 2020 20:42:23 +0000

In reply to Kiley.

Hi Kiley! You’re very welcome! No I don’t – sorry! I’ve been planning on designing some courses for awhile now but they keep getting pushed down my to-do list!

By: Kiley

Kiley — Tue, 18 Aug 2020 16:47:01 +0000

This is fantastic. Thank you for making this so clear. Do you teach on Outschool or any other platforms?

By: Ruth

Ruth — Tue, 25 Jun 2019 14:02:20 +0000

Thank you for sharing, Shelley. This write-up is the best I’ve seen on the subject.

By: headmaster

headmaster — Thu, 23 Aug 2018 13:49:34 +0000

In reply to Cristal. That's fantastic, Cristal! Thank you for sharing with me :)

By: Cristal

Cristal — Mon, 20 Aug 2018 04:07:15 +0000

Hi there i am a new homeschooling mom, to a very bright 8 year old daughter. I just have to say your ways of teaching multi- digit math are amazing. they are so simple to fallow and strait forward. my daughter watched your video on lattice method and on the window method and with in 25 min shes got both down. thank you so much for putting out these videos and we hope to see more of your work soon

By: Teaching Maths; My thoughts – Irish Primary Teacher

Teaching Maths; My thoughts – Irish Primary Teacher — Sun, 03 Jun 2018 18:53:46 +0000

[…] Shelley Grey Teaching goes through a variety of different method for teaching long multiplication! […]

By: Stephanie P.

Stephanie P. — Sun, 04 Feb 2018 20:59:31 +0000

A friend tried to explain the lattice method without much luck…I’ve just practised it several times and now feel confident that I can introduce it to my Grade 4/5 class later this month! SO COOL and exciting!

By: Murina Buncome-Jerome

Murina Buncome-Jerome — Thu, 27 Jul 2017 21:48:30 +0000

Thank you. I have always wanted to know how to do lattice math now I know.

By: Webinar: How to Effectively Teach Basic Multiplication Facts - Shelley Gray

Webinar: How to Effectively Teach Basic Multiplication Facts - Shelley Gray — Sun, 02 Jul 2017 15:36:12 +0000

[…] performance in other math concepts will be impacted. They will in turn struggle with concepts like multi-digit multiplication and long […]