Instructional Video
Khan Academy

Khan Academy: Pre Calculus: Sequences and Series (Part 1)

9th - 10th Standards
An introductory video on sequences and series. Provides examples of both arithmetic and geometric series, but does not give formal definitions. Introduces and uses sigma notation for sums of series. Illustrates how the general form for a...
Instructional Video
Khan Academy

Khan Academy: Sequences and Series Review: Sequences and Series (Part 1)

9th - 10th Standards
An introductory video on sequences and series. Provides examples of both arithmetic and geometric series.
Instructional Video
Virtual Nerd

Virtual Nerd: What's an Arithmetic Sequence?

9th - 10th
An arithmetic sequence is a pattern of numbers that increase or decrease at a constant amount. Learn about arithmetic sequences by watching this tutorial. [1:34]
Instructional Video
Virtual Nerd

Virtual Nerd: What's a Sequence?

9th - 10th
A sequence is a set of numbers in a particular order. Watch this tutorial to learn more about them. [0:57]
Instructional Video
Virtual Nerd

Virtual Nerd: What's a Sequence?

6th - 8th
A sequence is a set of numbers in a particular order. Watch this tutorial to learn about sequences. [0:57]
Instructional Video
Virtual Nerd

Virtual Nerd: What Is a Series?

9th - 10th
This tutorial provides an introduction to series and explains both finite and infinite series. [2:15]
Instructional Video
Khan Academy

Khan Academy: Induction: Proof by Induction

9th - 10th
Watch a video proving an expression for the sum of all positive integers up to and including n by induction.
Instructional Video
Khan Academy

Khan Academy: Advanced Sequences and Series: Convergent and Divergent Sequences

9th - 10th
Observe a sequence and find the limit as it approaches infinite.
Instructional Video
Khan Academy

Khan Academy: Algebra: Finding the 100th Term in a Sequence

9th - 10th
This video demonstrates how to identify a pattern in a sequence, write an equation that represents the pattern, and then use this equation to determine the 100th term in the sequence. [5:57]
Instructional Video
Khan Academy

Khan Academy: Sequences and Series: Arithmetic Sequences

9th - 10th Standards
A demonstration on how to identify arithmetic series.
Instructional Video
Khan Academy

Khan Academy: Advanced Sequences and Series: Series as Sum of Sequence

9th - 10th Standards
Learn the differences between a sequence and a series.
Instructional Video
Other

The Organic Chemistry Tutor: Number Series Reasoning Tricks

9th - 10th Standards
Video tutorial provides examples that explain how to find the next term in a number series. It gives reasoning tricks including fractions, addition and subtraction series, power series, and more. [14:43]
Instructional Video
Khan Academy

Khan Academy: Sequences and Series: Finding the 100 Th Term in a Sequence

9th - 10th
This video demonstrates how to identify a pattern in a sequence, write an equation that represents the pattern, and then use this equation to determine the 100th term in the sequence.
Instructional Video
Sophia Learning

Sophia: Error Bounds of Taylor Series: Lesson 3

9th - 10th
This lesson will show students the error bounds of Taylor approximations. It is 3 of 4 in the series titled "Error Bounds of Taylor Series."
Instructional Video
Sophia Learning

Sophia: Error Bounds of Taylor Series: Lesson 1

9th - 10th
This lesson will show students the error bounds of Taylor approximations. It is 1 of 4 in the series titled "Error Bounds of Taylor Series."
Instructional Video
Sophia Learning

Sophia: Establishing a Pattern in a Series or Sequence: Lesson 2

9th - 10th
This lesson explains what strategies you can use to locate the pattern in a series as well as information about that pattern. It is 2 of 5 in the series titled "Establishing a Pattern in a Series or Sequence."
Instructional Video
Sophia Learning

Sophia: Establishing a Pattern in a Series or Sequence

9th - 10th
This lesson explains what strategies you can use to locate the pattern in a series as well as information about that pattern.
Instructional Video
Sophia Learning

Sophia: Establishing a Pattern in a Series or Sequence: Lesson 3

9th - 10th
This lesson explains what strategies you can use to locate the pattern in a series as well as information about that pattern. It is 3 of 5 in the series titled "Establishing a Pattern in a Series or Sequence."
Instructional Video
Sophia Learning

Sophia: Establishing a Pattern in a Series or Sequence: Lesson 1

9th - 10th
This lesson explains what strategies you can use to locate the pattern in a series as well as information about that pattern. It is 1 of 5 in the series titled "Establishing a Pattern in a Series or Sequence."
Instructional Video
Sophia Learning

Sophia: Expanding a Series: Lesson 10

9th - 10th
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 10 of 10 in the series titled "Expanding a Series."
Instructional Video
Sophia Learning

Sophia: Expanding a Series: Lesson 4

9th - 10th
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 4 of 10 in the series titled "Expanding a Series."
Instructional Video
Sophia Learning

Sophia: Expanding a Series: Lesson 6

9th - 10th
In this lesson, you will learn how to plug in all applicable values of n to find expand a series. It is 6 of 10 in the series titled "Expanding a Series."
Instructional Video
Sophia Learning

Sophia: Finding a Geometric Formula: Lesson 5

9th - 10th Standards
This lesson demonstrates how to calculate the terms needed to plug into a basic geometric sequence. It is 5 of 10 in the series titled "Finding a Geometric Formula."
Instructional Video
Sophia Learning

Sophia: Finding a Geometric Formula: Lesson 1

9th - 10th Standards
This lesson demonstrates how to calculate the terms needed to plug into a basic geometric sequence. It is 1 of 10 in the series titled "Finding a Geometric Formula."