In this shorts video we will write an arithmetic sequence expression. We will begin by understanding why the given sequence is arithmetic. We will review how to write an expression for an arithmetic sequence. We will begin by...

In this math video, we’ll explore how to find the nth term of an arithmetic sequence step by step — using the problem:
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The first term of an arithmetic sequence is 5. The third term is 13. Which of the following...

A video entitled "Recursive Formula Arithmetic" which talks about arithmetic sequences.

A video entitled "Explicit Formula Arithmetic" which talks about arithmetic sequences.

Pupil outcome: I can appreciate that abstract sequences can have negative values. Key learning points: - When you move away from physical representations of sequences, you can think abstractly. - You can consider what happens if there...

Pupil outcome: I can appreciate that not all sequences are linear. Key learning points: - You can identify different types of sequences. - If there is a common difference, the sequence is arithmetic. - If there is a common ratio, the...

Pupil outcome: I can appreciate the features of an arithmetic sequence and be able to recognise one. Key learning points: - Finding the difference between each term can help you identify different types of sequence. - Sequences with a...

Pupil outcome: I can use my knowledge of sequences to solve problems. Key learning points: - Patterns can be described using sequences. - Sequences can be found for given terms even if they are not sequential . - It is possible to...

Pupil outcome: I can recognise that an arithmetic sequence can be shown graphically and how this relates to the equation of a linear graph and use this to find the n^th term formula. Key learning points: - The n^th term rule can be...

Pupil outcome: I can find the first value bigger or smaller than a given value in a sequence. Key learning points: - The n^th term rule can calculate the position of the value that is equal to the given value. - If this is not an...

Pupil outcome: I can identify through the n^th term whether a value appears in a given sequence. Key learning points: - The n^th term rule can identify what term number a given number is. - If the term number is not a positive integer,...

Pupil outcome: I can determine whether a number is a term of a given arithmetic sequence. Key learning points: - A graph can be used to identify if a particular number is a term in a sequence. - The nth term rule can be used to determine...

Pupil outcome: I can represent arithmetic sequences graphically and appreciate the common structure. Key learning points: - The terms in a sequence can be written as coordinates. - The coordinates can be plotted on a grid. - Arithmetic...

Pupil outcome: I can reason whether a value appears in a given sequence. Key learning points: - It is possible to generate the sequence and therefore show whether a value appears in the sequence. - It is possible to use your knowledge of...

Pupil outcome: I can identify the term-to-term rule and the position-to-term rule and express the latter algebraically. Key learning points: - The term-to-term rule is the common difference. - Finding the common difference can help when...

Pupil outcome: I can calculate any term using the n^th term. Key learning points: - The position to term rule can be expressed using n. - A sequence can be generated using successive values of n . - Any term can be calculated using the...

In this video, we look at how to write an explicit rule for an arithmetic sequence. An arithmetic sequence is a sequence that increases by a common difference (meaning you add or subtract to get to the next term).

Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...

Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...

In this math video we will find the first four terms of an arithmetic sequence using function notation. We will be given the equation in function notation representing an arithmetic sequence and asked to evaluate the function for values...

This video provides a range of number patterns! This video is a good introduction to sequences for new learners, without being bogged down with the nth term jargon, which can be introduced later. This video can help those who are...

This video covers how to write an expression to represent a sequence of numbers e.g. 5, 9, 13, 17, 21... could be expressed as 4n + 1 This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation -...

This video covers how to tell whether a sequence of numbers is an arithmetic or geometric sequence.



This video is suitable for maths courses around
the world.
KS3 - All
on your course
GCSE Foundation -
All on your...

In this math video we will be learning about patterns as we extend & write a rule. We will be presented with the first four terms of an arithmetic pattern. This is a two part question. Part A will ask us to identify the 7th term in the...