Sequence Course
Dive into arithmetic and geometric sequences with this comprehensive course. Perfect notation, derive vital formulas, and apply them to real-world scenarios like growth, decay, and finance. Tailored for maths educators crafting lessons, assessments, and clear explanations to build student confidence.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course equips you with essential tools for arithmetic and geometric sequences, covering notation, formulas, sums, special cases, and infinite series. You will learn to model real-life situations, solve word problems, dodge typical mistakes, and develop detailed explanations, tests, and scoring guides to foster capable problem solvers.
Elevify advantages
Develop skills
- Master formulas for arithmetic and geometric progressions: derive, check, and calculate terms swiftly.
- Apply sequences to real data such as savings plans, interest rates, population growth, and decay processes.
- Convert word problems into sequence parameters and solve for nth terms and total sums accurately.
- Create structured solutions, tests, and rubrics suited for secondary school students.
- Identify and fix frequent errors in sequences involving indexing, signs, and fractional terms.
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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