Reference Function Course
Gain mastery over linear, quadratic, absolute value, and power functions using precise models, sketches, and templates. Craft keener explanations, evade typical student pitfalls, and produce persuasive real-world mathematical examples for teaching and professional applications.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This course offers a swift, practical route to mastering essential function types for real-world modelling. You will sketch and compare absolute value, linear, quadratic, and basic power graphs, handle parameters, domains, and ranges, and sidestep frequent mistakes. Straightforward templates, examples, and documentation advice assist in clarifying concepts, developing superior resources, and enabling assured problem-solving.
Elevify advantages
Develop skills
- Model linear and quadratic functions: construct, interpret, and sketch efficiently.
- Analyse absolute value and power graphs: form, symmetry, and principal characteristics.
- Create clear hand-drawn graphs and tables for instructing secondary school pupils.
- Convert practical problems into f(x) models with recorded units and premises.
- Identify and correct common student mistakes using reference functions promptly.
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 workload.What our students say
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