Instructional Video8:22
Brian McLogan

Algebraic Even Odd or Neither Functions

12th - Higher Ed
Algebraic Even Odd or Neither Functions
Instructional Video5:55
Curated Video

Python for Data Analysis: Step-By-Step with Projects - Making a Copy

Higher Ed
This video explains how to make a copy.<br/<br/>>

This clip is from the chapter "Exploring Data" of the series "Python for Data Analysis: Step-By-Step with Projects".This section introduces you to exploring data.
Instructional Video2:26
Curated Video

Latvia, Araisi Lake Prehistoric site

12th - Higher Ed
Araisi lake dwelling site is a popular tourist location with original and reconstructed remnants of Latvian prehistory. It is a unique nationally important archaeological site: remains of the 9th-10th centuries Latgalian fortified...
Instructional Video4:54
Curated Video

Alteryx for Beginners - Select Tool

Higher Ed
This video explains how to use the Select tool in Alteryx.<br/<br/>>

This clip is from the chapter "Preparation Tab" of the series "Alteryx for Beginners".This section focuses on the Preparation tab.
Instructional Video4:00
Curated Video

Excel VBA Programming The Complete Guide - The Range.Copy and Range.Cut Methods

Higher Ed
Copy and paste --- is there a more common task in Excel? In this lesson, we use the Range.Copy and Range.Cut methods to copy, cut, and paste text across a spreadsheet.
r/>
This clip is from the chapter "Range Actions" of the...
Instructional Video5:32
Curated Video

The Complete Excel Guide: Beginners to Advanced - Custom Views

Higher Ed
The aim of this video is to explore the custom views option.
r/>
This clip is from the chapter "Excel 2019 Beginners: Working with Views" of the series "The Complete Excel Guide: Beginners to Advanced".In this section, you'll...
Instructional Video3:40
Curated Video

Dividing Fractions by Whole Numbers

K - 5th
In this video, students learn how to divide a fraction by a whole number by putting the problem into context and interpreting the quotient. The teacher emphasizes the importance of understanding the story behind the division problem and...
Instructional Video4:54
Curated Video

Writing Equations for Proportional Relationships: Finding Percent Change

K - 5th
Learn how to write an equation that represents the proportional relationship between the original amount and the final amount. Using the example of a bike's price changing from December to June, the teacher demonstrates how to find the...
Instructional Video3:59
IDG TECHtalk

Exploring Python's bytecode cache files

Higher Ed
The Python runtime translates Python programs into a format called "bytecode" to speed both execution and the startup time of future runs of a program. This video explores how they work and how to handle them in your projects.
Instructional Video7:20
Curated Video

Multi-Paradigm Programming with Modern C++ - Copy and Move

Higher Ed
Copy creates a duplicate of an object. Move transfers ownership of resources. We can control the behaviors of copy and move by writing copy and move constructors (and operators).

• Rules for implementing copy constructors and...
Instructional Video1:07
Curated Video

The Complete Excel Guide: Beginners to Advanced - Module 15 - Practice Exercise

Higher Ed
Let's do a practice exercise.<br/<br/>>

This clip is from the chapter "Excel 2019 Beginners: Working with Views" of the series "The Complete Excel Guide: Beginners to Advanced".In this section, you'll learn how to work with views.
Instructional Video3:50
Brian McLogan

Simplify a Complex Fraction and label restrictions

12th - Higher Ed
👉 Learn how to simplify complex fractions. To simplify complex fractions having the addition/subtraction of more than one fractions in the numerator or/and in the denominator we first evaluate the numerator or/and the denominator...
Instructional Video4:09
Brian McLogan

Subtracting two rational expressions by getting common denominators

12th - Higher Ed
Learn how to add/subtract rational expressions. When adding or subtracting two or more rational expressions with common denominators, we add or subtract only the numerator while we keep the denominator the same. We will then simplify our...
Instructional Video8:33
Brian McLogan

Describe the transformation of the graph Absolute value function - free math help

12th - Higher Ed
👉 Learn how to graph absolute value equations when we have a value of b other than 1. B will affect our horizontal shift as well as horizontal stretch compress. We will do this by first identifying the axis of symmetry and using a table...
Instructional Video4:51
Curated Video

C++ Standard Template Library in Practice - Removing

Higher Ed
The listener is new to algorithms and does not know about the removing algorithms.

• Introduce the listener to the std::remove algo
rithm
• Show how it works and explain the different versions
available
• Reinforce...
Instructional Video2:18
IDG TECHtalk

How to use the In command: 2-Minute Linux Tips

Higher Ed
In this Linux tip, learn to use the ln command, which can create either type of link on Linux systems.
Instructional Video9:28
Curated Video

Excel VBA Programming The Complete Guide - The Range.TextToColumns Method

Higher Ed
The Range.TextToColumns method splits a string based on a delimiter, a special symbol. In this lesson, we use this feature to separate several strings, applying a variety of delimiters (commas, spaces, even custom vertical pipes) along...
Instructional Video5:11
Curated Video

GCSE Secondary Maths Age 13-17 - Number: Bounds and Percentages - Explained

9th - 12th
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...
Instructional Video3:24
Curated Video

Multiplication as Resizing (Part 1)

K - 12th
Interpreting multiplication as resizing with a scale factor greater than, less than or equal to 1.
Instructional Video2:07
Curated Video

Saving and Renaming Documents in Microsoft Word

Pre-K - Higher Ed
This video tutorial provides step-by-step guidance on how to save a document in Microsoft Word, either to a specific location on a drive or under a different file name. It demonstrates the process of saving, using popular folders or...
Instructional Video2:08
Curated Video

Percent Change

K - 12th
Calculate the percent of change.
Instructional Video11:22
Music Matters

Twelve Tone Technique - Music Composition

9th - 12th
How does serialism work? We look at writing a piece of music using the twelve tone technique, creating a note row, exploring different ways to treat it and explore the fundamentals of the 12 note Serial technique devised and adopted by...
Instructional Video4:57
IDG TECHtalk

How to use Python decorators to modify functions with other functions, simplifying complex code

Higher Ed
The Numba library for Python makes numerical code faster by way of a just-in-time compiler, as an alternative (or complement) to NumPy and Cython. Often all you need to make existing code faster is a single line of code, with Numba's...
Instructional Video5:02
Brian McLogan

How to evaluate the half angle of sine

12th - Higher Ed
👉 Learn how to evaluate the Sine of an angle using the half-angle formula. The half-angle formula for Sine is helpful when you need to determine the exact value of function given an angle but cannot use a calculator or the angle is not...