All Classes and Courses
Using Notebook Initialization Cells

Using Notebook Initialization Cells
Video Lesson | FREE
Initialization cells are cells that are evaluated by the Wolfram Language kernel immediately before the first evaluation performed after a notebook is opened. These can be useful for importing data or setting variables before running any other code. This video will show you different ways to create and use initialization cells. It will also discuss how to save notebooks as package files.
Learn MoreUsing Real-World Data in the Classroom

Using Real-World Data in the Classroom
Video Lesson | FREE
This course demonstrates how the Wolfram Language's built-in curated Knowledgebase can be used to bring real-world data, computation and visualization into the classroom for exploration and learning. Examples are given from a sampling of the thousands of represented domains, including chemistry, geography, weather and word data.
Learn MoreUsing Wolfram Documentation

Using Wolfram Documentation
Video Lesson | FREE
Take a tour of the Wolfram Documentation Center, featuring details and options for more than 5,000 built-in symbols grouped by functional areas, as well as examples, guides and workflows. Tips are given for using documentation effectively.
Learn MoreVideo Games in the Wolfram Language

Video Games in the Wolfram Language
Video Lesson | FREE
Build entertaining user interfaces with the help of this video class. Even though the notebook interface was not intended as a video game engine, the dynamic updating and flexibility of the Wolfram Language allows for remarkably fun experiences. Examples start with just a few lines of code and work toward complete projects. The examples are ordered to follow the timeline of video game history and highlight the amazing creativity of Wolfram One-Liner winners, Wolfram Community members and developers.
Learn MoreVisualization & Graphics Quick Start

Visualization & Graphics Quick Start
Video Lesson | FREE
This class shows how easy it is to visualize functions and data using the large set of visualization tools in the Wolfram Language. Explore built-in functions for creating plots, charts and graphics and learn how to customize them using styles, labels, legends, meshes and other options. Specialized visualizations from the domains of statistics, finance, image and signal processing and control systems are introduced. The class is suitable for those who wish to use the Wolfram Language for visualization but who have little experience with the system.
Learn MoreVolume Rendering and 3D Data

Volume Rendering and 3D Data
Video Lesson | FREE
Requirements: The course is for those who have an interest in learning about volumetric rendering in Mathematica. Basic knowledge of Mathematica and 3D rendering and processing are recommended.
This class explains the principles of volume rendering and the art of constructing the right transfer functions. It explores the drawbacks and extravagant possibilities of this new visualization modality in applications involving real-world data. The class is for those who have an interest in learning about volumetric rendering in the Wolfram Language. Basic knowledge of the Wolfram Language and 3D rendering and processing are recommended.
Learn MoreWavelet Analysis

Wavelet Analysis
Video Course | FREE
Understand your data better with wavelet analysis. These videos offer an in-depth introduction to wavelets, starting from basic concepts and continuing into advanced methods and uses. You'll learn the essentials of wavelet decomposition of signals—including different types of wavelet transforms, common algorithms, visualizations and interpretation of results—with a focus on general applications in signal processing and time series analysis. Examples are presented from financial analysis, edge detection, denoising of images, data compression and more.
Course Overview
- Video 149 minutes
- Video 252 minutes
Wavelet Applications

Wavelet Applications
Video Lesson | FREE
This video class presents examples from a variety of applications, including financial time series, edge detection and denoising of images, thresholding, image and data compression and image fusion. Familiarity with Fourier transforms and data smoothing methods is recommended for this class.
Learn MoreWavelet Concepts

Wavelet Concepts
Video Lesson | FREE
Wavelets decompose a signal into approximations and details at different scales, making them useful for applications such as data compression, detecting features and removing noise from signals. This class explains some of the theory behind continuous, discrete and stationary wavelet transforms and demonstrates how the Wolfram Language and its built-in functions can be used to construct, compute, visualize and analyze wavelet transforms and related functions. Familiarity with Fourier transforms and data smoothing methods is recommended for this class.
Learn MoreWhat's Cooking: Creating a Data Science Pipeline for Recipe Classification

What's Cooking: Creating a Data Science Pipeline for Recipe Classification
Video Lesson | FREE
Learn the fundamental steps you need to complete a data science project. This video shows you how to use Wolfram Notebooks to build a modular project pipeline. With the use of a basic example, you will learn to import your data, clean it, analyze it and communicate your results using visualizations, reports and a cloud-deployed web app.
Learn MoreWolfram Data Drop Quick Start

Wolfram Data Drop Quick Start
Video Lesson | FREE
Learn how to get started with the Wolfram Data Drop, a universal data accumulator for devices, sensors, programs, humans and more. With Data Drop you can collect and organize data from anywhere, store it in the cloud and compute with it seamlessly. This video class provides instruction on how you can collaborate computationally with people as well as various connected devices, sensors and services.
Learn MoreWolfram Language Basics

Wolfram Language Basics
Video Course | FREE
Certification Levels: Level 1
Learn the most important basics of Wolfram Language—no prior experience necessary. This course was created from the online sessions at a popular Daily Study Group series. The video lessons start by introducing you to computational notebooks and covering the ideas of basic functional programming and visualization. Following videos dive deeper, covering symbolics, numerics and more advanced programming, enabling you to start working with your own data. The remaining videos greatly expand the scope of the material while remaining accessible to beginners, allowing anyone to start working with machine learning, media files, cloud publishing and deployment. By the time you are done, you will feel right at home in the notebook environment and be ready to start working with any kind of data or calculation you can imagine. This video course provides excellent preparation for the Wolfram Language Level 1 certification.
Course Overview
- Video 147 minutes
- Video 255 minutes
- Video 353 minutes
- Video 440 minutes
- Video 543 minutes
- Video 653 minutes
- Video 756 minutes
- Video 856 minutes
- Video 942 minutes
- Video 1041 minutes
- Video 1150 minutes
- Video 1260 minutes
- Video 1349 minutes
- Video 1453 minutes
- Video 1556 minutes
- Video 1630 minutes
Wolfram Language Certification Prep (Study Group Sessions)

Wolfram Language Certification Prep (Study Group Sessions)
Archived Special Event | FREE
Refresh and enhance your Wolfram Language knowledge and prepare for the Level 1 certification exam. In these sessions, we review core areas of the language, including programming, graphics and visualization, machine learning and cloud functionality. In the final session, we look at exam practice questions.
Course Overview
- Video 160 minutes
- Video 259 minutes
- Video 357 minutes
- Video 459 minutes
- Video 561 minutes
Wolfram Language for Python Users

Wolfram Language for Python Users
Video Course | FREE
This video course briefly describes the synergy between two different programming languages, Wolfram Language and Python.
Course Overview
- Video 111 minutes
- Video 222 minutes
- Video 342 minutes
- Video 45 minutes
Wolfram Language Introductory Tutorials (Study Group Sessions)

Wolfram Language Introductory Tutorials (Study Group Sessions)
Archived Special Event | FREE
Follow this Study Group to learn the Wolfram Language from the ground up—no prior experience necessary. The first few sessions provide a working understanding of patterns, functions, data structure and datasets. While this Study Group is aimed at beginners, other sessions cover subjects often saved for more advanced users, including graphics, data visualization, simple user interfaces and even machine learning. A number of mini projects are provided along the way to help participants apply lecture concepts to real-world problems.
Course Overview
- Video 149 minutes
- Video 249 minutes
- Video 355 minutes
- Video 451 minutes
- Video 528 minutes
- Video 649 minutes
- Video 755 minutes
- Video 852 minutes
- Video 956 minutes
- Video 1026 minutes
- Video 1185 minutes
- Video 1251 minutes
- Video 1348 minutes
- Video 1449 minutes
- Video 1522 minutes
- Video 1650 minutes
- Video 1749 minutes
- Video 1852 minutes
- Video 1950 minutes
- Video 2051 minutes
Wolfram Notebooks for Chemistry Research

Wolfram Notebooks for Chemistry Research
Video Lesson | FREE
Learn about computational tools for analytical, biochemical, physical, organic and inorganic chemistry. This talk explains how to access curated chemical data, create molecule objects and visualize and compute with molecular structures.
Learn MoreWolfram Summer School Lectures

Wolfram Summer School Lectures
Interactive Course | FREE
Certification Levels: Completion
Wolfram Summer School provides unique educational and career opportunities at the frontiers of science, technology and innovation. Get a glimpse of the breadth of topics covered in the program by accessing this interactive course and its collection of select Summer School lecture videos and notebooks from past years. These comprehensive and extensive lectures are from content experts and Wolfram developers. Topics range from the basics of the notebook interface and an introduction to Wolfram Language for both beginners and experienced programmers to advanced applications of machine learning, neural networks and data science and the use of Wolfram technology in education. You can earn a course completion certificate by watching all the videos in this interactive course, but you can only get the full benefits of Wolfram Summer School by attending.
Course Overview
- Section 11.25 hours
- Section 27 hours
- Section 36.5 hours
- Section 42.25 hours
- Section 53.25 hours
- Section 63.5 hours
- Section 72 hours
- Section 81.25 hours
- Section 92.75 hours
Wolfram System Modeler Quick Start

Wolfram System Modeler Quick Start
Video Lesson | FREE
Dive into the vast collection of ready-made resources available for getting started with System Modeler. This video introduces the example packages and libraries available in the Class Browser. Follow the presentation step by step to create your own models and run simulations.
Learn MoreWolfram Technology in Action: Applications & New Developments Webinar Series

Wolfram Technology in Action: Applications & New Developments Webinar Series
Archived Special Event | FREE
This three-part webinar series showcases innovative applications and the latest Wolfram Language developments in data science and AI, engineering and modeling, and mathematics and science. Each session includes presentations shared at the Wolfram Technology Conference accompanied by talks from Wolfram staff scientists, application developers, software engineers and Wolfram Language users who apply the technology every day to their business operations and research.
Course Overview
- Video 177 minutes
- Video 217 minutes
- Video 322 minutes
- Video 419 minutes
- Video 534 minutes
- Video 628 minutes
- Video 719 minutes
Writing a Wolfram Language Function (Study Group Sessions)

Writing a Wolfram Language Function (Study Group Sessions)
Archived Special Event | FREE
Requirements: Some programming knowledge is recommended for this Study Group.
Learn what makes a good function in the Wolfram Language and how to create your own. We begin with standard function structure and then cover arguments, patterns, options and how to extend function capability with overloading, recursion and iteration, memoization and up-values. Later sessions discuss error handling and extra tips. Some programming knowledge is recommended for this Study Group.
Course Overview
- Video 157 minutes
- Video 258 minutes
- Video 360 minutes
- Video 459 minutes
- Video 598 minutes
Writing High-Performance Code in Wolfram Language

Writing High-Performance Code in Wolfram Language
Video Lesson | FREE
Wolfram Language is an extremely flexible language, suitable for rapid prototyping and high-performance execution, but the flexibility to solve problems in many different ways can also lead to writing suboptimal code. This video will explore some of the key issues you can address to optimize your Wolfram Language code. It will also share tips and tricks to ensure that your code executes as fast as possible.
Learn More