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WEEK 3

Friday Maths 22nd January

We are going to take a break from the multiplication methods and there are some PurpleMash activities and assignments on Mathletics, including a challenge activity

Mainly the Mash activities are games practising a variety of skills. If you feel you need more time with multiplying large numbers, there is an optional activity for this too.

Monday 18th to Friday 22nd January 

 

This week you are going to continue to develop your written column multiplication methods up to 4 digits x 2 digits.

 

Does it matter where you put the carry digit?

 

You can revisit Wednesday's method:

Column Multiplication - 3 digit by 2 digit - Bing video

 

Or move onto 4 digits by 2 digits.

You could try this instead of White Rose:

Multiplication up to 4-digits by 2-digits - Year 6 - P7 - Maths - Catch Up Lessons - Home Learning with BBC Bitesize - BBC Bitesize

 

Remember, a common error is to forget to multiply each digit by every other digit, so for:

 

243 x 35  -  you will need to make sure you have done these 6 'mini' multiplications and added them all together in your area method -

 

5 x 3

5 x 40

5 x 200

30 x 3

30 x 40

30 x 200

 

or have these 2 rows in your column method:

5 x 243

30 x 243

 

Remember to view other children's methods below to help you.

 

 

 

 

 

 

 

 

GOOD examples of multiplying 3 digits by 2 digits with the column method

Thursday 21st January 2021

LI: to multiply 4-digits by 2-digits using a column method

 

Watch this video, or view the Teaching Slide PowerPoint below.

 

Spr5.2.3 - Multiply 4-digits by 2-digits (basic practice) on Vimeo

 

OR

 

Recap on a previous stage by revisiting the previous days and using the practise sheets.

Wednesday 20th January 2021

LI: to multiply 3-digits by 2-digits using a column method

 

Also, attached is a document containing a poster of the column method we use at St. Andrew's for multiplying 3 digits by 2 digits

 

For new learning, then watch this video, or view the Teaching Slide PowerPoint below.

 

Spr5.2.2 - Multiply 3-digits by 2-digits on Vimeo

 

OR

 

For your next stage, visit one of the previous days.

 

OR

 

Use the practise sheets below. Be warned - they contain the answers at the end!

GOOD 2 digit by 2 digit multiplication column methods

GOOD AREA METHOD EXAMPLES for multiplying 2 digits by 2 digits

WEDNESDAY REASONING

Tuesday 19th. January 2021

LI: to multiply 2-digits by 2-digits using a column method

 

Also, attached is a document containing a poster of the column method we use at St. Andrew's for multiplying 2 digits by 2 digits

 

You can watch this video, or view the Teaching Slide PowerPoint below.

 

Spr5.2.1 - Multiply 2-digits by 2-digits on Vimeo

Tuesday True or False

Monday 18th. January 2021

LI: to multiply 2-digits by 2-digits using an area representation

 

 

Also, attached is a document containing posters of the vocabulary you should be familiar with and understand when explaining multiplication. Please take a look and make sure you understand what all the words mean.

 

Monday Further Fluency Questions

Monday True or False

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