20.01.2021

WALT- Solve addition problems within 15.

 

Starter- What vocabulary do you know for '+'. Ask children what they can remember. 

Discuss- add, addition, plus, more, altogether. When we add the number gets bigger. The answer should always be bigger than the numbers being added together. Using this knowledge, are the questions below + or - ?

2    3=5

1    6=7

3    2=1 

 

Children should be able to see that if the answer is bigger it is an + question, and if the answer is smaller it is a - question. 

 

Task 1- Solve the problems below using pictorial representation. Draw dots for each number and add the dots together to find the answer. 

       3              +              5             =8

4+6=

7+7=

8+3=

9+5=

10+2=

12+1=

1+6=

 

Task 2- Worksheet below.

 

 

Task 3- Worded problems. Please write the question and the 2 answers in your book.