**Number sentences - third and fourth class **

Content for third class

*The child should be enabled to*

- Translate an addition or subtraction number sentence with a frame into a word problem (frame not in initial position) e.g.
*3 + 7 = __, translated to ‘Mary has three sweets, she gets seven more, how many has she now’?* - Solve one-step number sentences such as
*400 - __ = 350 or 810 + 23 = __*

Content for fourth class

*The child should be enabled to*

- Translate an addition, subtraction, multiplication or division number sentence with a frame into a word problem (frame not in initial position)
- Translate a one-step word problem into a number sentence e.g.
*Rita has 18 toy cars, she wants to arrange them in 3 rows, therefore 18 = 3 x _* - Solve one-step number sentences.

*Discuss and record solutions for open number sentences e.g. 3 + __ < 7 or 5 + __ > 8?*