LI To complete addition subtraction activities - Activity 1
Making equal parts - can you use a part whole model to make addition and subtractions up to 20.
Can you write 4 calculations for your part whole models?
9 – 5 = 4
9 – 4 = 5
4 + 5 = 9
5 + 4 = 9
Activity 2 - LI To check answers.
If I think 10 + 5 = 15
How can I check ?
15 - 10 = 5
15 - 5 = 10
This links to our work yesterday .
Activity 3 -LI quick recall of facts.
Ask someone at home to give you questions up to 20 for addition and subtraction for you give the answer quickly back to them.
For example - 10 - 7 = 3
8 + 7 = 15 etc
How many can you answer in 5 minutes.
Try again later can you answer more questions than you did before.
We will also be learning about weight and length this week as a catch up from Year 1.
If you have a ruler at home can you measure some items at home?
If you don't have a ruler can you find an item and then find something shorter and something longer.
If you have scales can you weigh two items which is heavier?
If you don't have scales use your hands. Hold one item. Now find something which is lighter and something that is heavier.
Activity 4 LI : to add three 1-digit numbers using number bonds to 10.
Adding 3 digit numbers together quickly is the skill we are practising today. We can do this by finding number bonds to 10 first and then adding the last number too.
example: 2 + 3 + 8 = 2 + 8 = 10 10 + 3 = 13.
If you have a work pack you can complete the tasks on the sheet for today.
If you do not have a pack have a go at these.
Adding three 1 digit numbers using number bonds.
LI: adding three 1-digit numbers together starting with the smallest numbers.
We can also practise adding three 1-digit numbers together by beginning with the smallest numbers.
example: 7 + 2 + 1 = 1 + 2 =3 3 + 7 = 10
If you have a work pack you can complete the tasks for today. If you do no have a work pack look below for your tasks.
Practise some more to help your maths skills!
Adding three 1 digit numbers using the smallest first.
Awards we have received so far.