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Get it between 2024-10-15 to 2024-10-22. Additional 3 business days for provincial shipping.
This giant poster will help your students remember the steps to follow when simplifying an expression-an important pre-algebra skill
It also presents the helpful "dear aunt sally" mnemonic
The teacher's guide contains creative extension activities along with background information
Great for classroom decoration
This giant poster will help your students remember the steps to follow when simplifying an expression-an important pre-algebra skill. It also presents the helpful "dear aunt sally" mnemonic. The teacher's guide contains creative extension activities along with background information.