Proportional Relationships Lesson: Is It Proportional? Tables, Grades 7-8

A hose fills 14 litres in 2 minutes and 35 litres in 5 minutes. Is the amount of water proportional to the time? This lesson gives students one test they can run on any table: divide y by x for every pair.

What's inside

• 17 slides (PowerPoint, editable), with speaker notes on all 17
• Lesson plan, 2 pages, with a 25-minute version
• Scaffolded notes, 1 page
• Practice worksheet, 2 pages, 17 items
• Exit ticket, 3 questions
• Answer key, 3 pages, with the steps shown for every item
• PDF plus editable Word

Answer key included

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