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Data Science & Artificial Intelligence

Learning Objects

Data Science & Artificial Intelligence

Dive into Wisc-Online’s rich collection of learning objects — bite-sized, interactive, and designed for real learning. These modular digital tools include animations, drag-and-drop exercises, quizzes, videos, and more. You can explore topics across STEM, arts, humanities, career skills, and beyond. Each learning object is crafted to help learners actively engage with content—reviewing, applying, self-checking—in a way that’s flexible and self-paced.

Why Wisc-Online Moved to WisTech Open

In January 2026, Wisc-Online transitioned to WisTech Open to better align with current educational standards and long-term goals. During this process, the catalog was reviewed and content that did not meet accessibility requirements or was outdated was removed. Games were also taken down, and the team is evaluating the possibility of adding them back in the future with accessibility and quality standards in mind.

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Learning Object
Stem and Leaf Plots (Screencast)
In this learning activity you'll create a stem and leaf plot.
Main Category
General Education & Liberal Arts
Subcategories
Data Science & Artificial Intelligence
Teaching, Training & Facilitation
Business Information Management
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Strings in the .NET Framework
In this activity, we will explain the string datatype in the .net framework and cover the peculiarities of a reference type that appears to behave like value type.
Main Category
Digital Technology
Subcategories
Software Solutions
IT Support & Services
Data Science & Artificial Intelligence
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Subtracting Binary Numbers by Adding the 2's Complement
In this learning activity you'll solve three binary subtraction problems using the 2's complement method.
Main Category
General Education & Liberal Arts
Subcategories
IT Support & Services
Software Solutions
Data Science & Artificial Intelligence
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The 7493 IC Binary Counter (Screencast)
In this screencast, learners examine the construction of a 7493 IC as mod-2 and mod-8 up-counters. They view how this binary counter can be modified to operate at different modulus counts.
Main Category
Construction
Subcategories
Engineering
Software Solutions
Data Science & Artificial Intelligence
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The Basic Operation of a Diode
In this interactive and animated object, learners examine the operation of a semiconductor diode when it is forward and reverse biased. A brief quiz completes the activity.
Main Category
Construction
Subcategories
Engineering
Software Solutions
Data Science & Artificial Intelligence
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The CLR: Overview of the Common Language Runtime
In this learning activity, you’ll explore the Common Language Runtime, or CLR.
Main Category
Digital Technology
Subcategories
Software Solutions
IT Support & Services
Data Science & Artificial Intelligence
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Truth Tables
Instructions on how to use and construct a truth table for digital devices are provided.
Main Category
Digital Technology
Subcategories
Software Solutions
Engineering
Data Science & Artificial Intelligence
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Truth Tables (Screencast)
Instructions on how to use and construct a truth table for digital devices are provided.
Main Category
Digital Technology
Subcategories
Software Solutions
Engineering
Data Science & Artificial Intelligence
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Understanding Common DDL Statements
In this learning activity, you’ll explore the Data Definition Language (DDL) including its three main commands: CREATE, ALTER, and DROP.
Main Category
Digital Technology
Subcategories
Data Science & Artificial Intelligence
Software Solutions
IT Support & Services
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Understanding and Writing Pseudocode: Advanced Topics
In this module, you'll build upon the concepts Understanding and Writing Pseudocode: The Basics, by learning new techniques and terms to make your pseudocode more complete.
Main Category
Digital Technology
Subcategories
Software Solutions
IT Support & Services
Data Science & Artificial Intelligence
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