InThinking Subject Sites

Subscription websites for IB teachers & their classes

Find out more


Sitemap
Recommendations
Other subjects
Brochure

Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.

Student access tools
 You need to log-in or subscribe in order to use Student access.

Geometric Sequences

Geometric Sequences

This page has a series of video lessons about geometric sequences. These can be shared with students using  Student Access. These can used in class, either by teachers or students on their own, they can be set viewing fro homework or left as cover work for absent teachers. Students will also want to use them for revision.

1. What is a Geometric Sequence?

2. The nth Term of a Geometric Sequence

3. FInding terms of a Geometric  Sequence

4. Sigma Notation

5. Sum of a Geometric Sequence

...

All materials on this website are for the exclusive use of teachers and students at subscribing schools for the period of their subscription. Any unauthorised copying or posting of materials on other websites is an infringement of our copyright and could result in your account being blocked and legal action being taken against you.