Functions Course
This Functions Mastery Course equips maths teachers and pros with skills to handle domains, ranges, piecewise and rational functions, plus motion models. Learn to spot errors, explain clearly with visuals and algebra, and apply functions to everyday problems for better teaching and solving.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
Gain key tools for domains, ranges, rational and piecewise functions, and motion models. Practice spotting limits, fixing errors, and using graphs plus algebra to explain well, helping you model accurately, teach learners, and solve problems clearly.
Elevify advantages
Develop skills
- Master domains and ranges using graphs, tables, and simple explanations.
- Analyse piecewise functions for domains, ranges, continuity, and limits.
- Model real motion with quadratic functions, including domains and impact times.
- Spot and fix student mistakes on domains, ranges, and roots.
- Examine rational functions for domains, asymptotes, and ranges.
Suggested summary
Before starting, you can change the chapters and 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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