High (Secondary) School 'Grades 9 & 10 - Math - Proportionality - Ages 14-16' eBook
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This eBook introduces the topic of proportionality, from developing the relationship between mathematical expressions and word sentences, describing mathematical relationships and exploring direct and inverse proportionality through expressions and graphical illustrations.
This eBook is part of our range of Grades 9 & 10 math eBooks that are aligned with the North American national curriculum.
Our Grades 9 & 10 math eBooks comprise three principle sections. These are, notably:
•Number and Alge...



