Our times tables
What do they mean?
By:
Multiplication facts
Even though it looks like we have lots of basic facts to learn, we can make it easier for ourselves. If you look at the next slide, we only have to learn the facts coloured green in our table.
That’s because it doesn’t matter which way round the numbers are, the answers are the same. For example:
5 x 2 = 10 and 2 x 5 = 10
These facts represent different groupings though.
Here are these facts using materials:
2 x 5 = 10
5 x 2 = 10
Two groups with five in each group.
Five groups with two in each group.
3 x 5 = 15
5 x 3 = 15
Show these two facts using materials.
Here is a template to help you. Organise your shapes and then take a screenshot.
4 x 5 = 20
5 x 4 = 20
Show these two facts using materials.
Here is a template to help you. Organise your shapes and then take a screenshot.
3 x 4 = 12
4 x 3 = 12
Show these two facts using materials.
Here is a template to help you. Organise your shapes and then take a screenshot.
6 x 3 = 18
3 x 6 = 18
Show these two facts using materials.
Here is a template to help you. Organise your shapes and then take a screenshot.
7 x 3 = 21
3 x 7 = 21
Show these two facts using materials.
Here is a template to help you. Organise your shapes and then take a screenshot.
Change the background and font of your presentation to make it colourful and interesting.
Delete this slide. Then, share this presentation on your blog. Write one sentence to share what you have learnt as part of your blog post.
Labels: 2017, Maths, Times Tables