Proportionality Course
Master proportionality with clear methods for ratios, unit rates, graphs, and real-world checks. Strengthen your mathematical reasoning for pricing, recipes, and data analysis, and communicate precise, step-by-step solutions with confidence.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
The Proportionality Course gives you clear, practical tools to handle ratios, unit rates, and proportional tables with confidence. You will test real situations, scale recipes, compare prices, and convert units while learning to use graphs, equations, and step-by-step explanations. Designed to be short and focused, it helps you explain proportional relationships accurately to learners of different ages.
Elevify advantages
Develop skills
- Master ratios and unit rates: test proportionality with fast, reliable methods.
- Build and verify proportional tables: handle fractions, errors, and y = kx models.
- Use money and recipes to compute unit prices, scale quantities, and check fairness.
- Graph proportional relationships: plot points, interpret slope, and justify axes.
- Explain proportionality clearly to students with simple language and real examples.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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