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Listed under:  Technologies  >  Machinery  >  Inclined planes
Video

For the Juniors: Ramping up the fun

Join Winston as he tests which materials slide down a ramp. Which ones will slip and which ones will grip? He's testing a wooden block, a stone, a glass bottle and an eraser. Predict what will happen. Watch to see if your prediction was right.

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Ramps and rollers

This activity invites students to explore the phenomena of rolling objects down a ramp and investigate the question, 'What happens to a roller when you change the ramp by making it steeper?' Students experiment by rolling balls or cylinders down a ramp, and observe how the ramp's steepness affects how far their roller rolls ...

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reSolve: Mathematical modelling: The steepest slopes on Baldwin St

In this sequence of three lessons, students measure and represent steepness in multiple ways, connect gradient to tangent, and consider how mathematical information is communicated to real audiences; using the context of Baldwin Street, the world’s steepest residential street. Key learning goals, pedagogical tools and design ...