Concept of Functions Course
Gain mastery over functions using visuals, tables, graphs, and real-world scenarios. Explore domain, codomain, linear and polynomial functions, and learn to design and articulate your own functions to enhance math teaching and problem-solving confidence. This focused course builds precision and clarity in function concepts for educators and practitioners.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course provides a practical approach to understanding functions, covering inputs, outputs, definitions, tables, formulas, graphs, vertical line tests, and real-world applications. Learners will create and explain their own function rules through examples and tasks for effective teaching and problem-solving.
Elevify advantages
Develop skills
- Master core function principles by mapping inputs to unique outputs accurately.
- Confidently represent functions using tables, graphs, formulas, and verbal descriptions.
- Use vertical line tests and visual methods to quickly identify functions.
- Develop and clearly explain custom function examples for teaching purposes.
- Examine real-world relationships and convert them into precise function models.
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
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content that I don't need.

Mariana FerresPhotography Student
I like the content and the way of presentation and video transcription, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot in learning.

André FelipePrompt Engineering Student
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