Arithmetic Sequence and Series - A-level Mathematics Digital Lesson

Arithmetic Sequence and Series is a completely interactive digital resource designed for Pure Maths students. In this lesson, learners will learn how to understand and work with arithmetic sequences and series, including the formulae for the nth term and the sum to n terms; work with sequences including those given by a formula for the nth term and those generated by a simple relation of the form xn+1 = f(xn); increasing sequences; decreasing sequences; periodic sequences; Objective:

By the end of this lesson, students will be able to:
Define an arithmetic sequence and identify its key components.
Calculate the common difference and the nth term of an arithmetic sequence.
Recognize and apply the formulas for the sum of an arithmetic series.

The lesson can be used as whole class teaching by teachers and at home by learners, with lots of drag-and-drop activities as well as instant feedback.

Contains 24 interactive pages