Introduce mixed money word problems with these slides, teaching students to recognise key words for addition and subtraction to identify which operation to use. Explore interpreting money problems, choosing the correct strategy, and practise solving with 11 worked examples.
What's included:
Introductory slides on key addition and subtraction words used in money problems
Practices slides working through examples with the vertical algorithm shown and Your turn slides for students to identify the keyword, operation and solve independently