Stacking Paper Tasks
From Proportional Reasoning to Linear Relations
This book is available for download with Apple Books on your Mac or iOS device. Multi-touch books can be read with Apple Books on your Mac or iOS device. Books with interactive features may work best on an iOS device. Apple Books on your Mac requires OS X 10.9 or later.
Introduce the concept of a proportional linear relationship (direct variation) and a linear relationship with an initial value (partial variation) while discovering the formula for slope. The journey continues as students will intuitively solve for the initial value or y-intercept as we scaffold towards the algebraic representation.
The collection of three tasks included in this multi-touch book for students range from Middle School to Lower Secondary Mathematics courses.
What's New in Version 1.2
Added consolidation tasks using the Knowledgehook Gameshow tool.