Stage 6
WALT - We are learning to...
6.7 Choose an EFFICIENT way to solve addition and subtraction problems
Learn it: Come to a teacher workshop about this learning intention.
6.7 Choose an EFFICIENT way to solve addition and subtraction problems
Learn it: Come to a teacher workshop about this learning intention.
LEARN: You have already learnt a range of strategies to help solve addition and subtraction problems. Now it is time to choose the BEST (most efficient strategy) depending on the problem. You might like to choose from:
- Place Value
- Reversibility
- Equal additions
- Rounding and compensating (tidy numbers)
- Algorithms
Prove:
Use Seesaw to show that you understand this learning intention.
Remember to prepare your questions first.
Show using the pencil tool and Talk about how you can solve the problems, OR, make a video.