Amor Sciendi
NightHawks with HipHughesHistory
Edward Hopper creates a very particular feeling with his 1942 work NightHawks, and does it in a very particular way, but why? Keith Hughes of HipHughesHistory helps us understand a bit better.
Curated Video
Mastering Swift 2 Programming (Video 21)
Swift 2 is a multi-paradigm programming language that has expressive features familiar to modern functional languages, and does not forget the object-oriented features of Objective-C. Things that took a block of code in Objective-C are...
Curated Video
Finding the Missing Quotient in Division Using Arrays
In this lesson, students will learn how to find the missing quotient in a division problem by creating an array. They will understand that multiplication can be represented as different arrays and that division is the inverse of...
AllTime 10s
10 Wonders of The World You Won't Have Heard Of
We're all heard of the pyramids and the Taj Mahal. But there are loads of amazing world wonders that completely pass most of us by.
Brian McLogan
Review I still don't get it one step equations
👉 Learn all about the processes and definitions for solving linear equations. You will gain a better understanding about the vocabulary and steps used to solve liner equations such as how to isolate an equation and apply inverse...
Sustainable Business Consulting
Common Barriers to Successful Change
Discusses the main barriers in change management and how to overcome them
Brian McLogan
Find the missing sides and angles of a triangle using the law of sines
👉 Learn how to solve for the length of the sides and the measures of the angles of a triangle using the law of sines. The law of sines is used in determining the length of the opposite side to a known angle measure or the measure of the...
Curated Video
Solving Division Word Problems with Variables
In this video, students learn how to solve division word problems by using a variable to write an equation. The teacher explains the concept of division and introduces the idea of using a variable to represent an unknown value. Through...
Brian McLogan
Finding theta given the arc length and radius
👉 Learn how to solve problems with arc lengths. You will learn how to find the arc length of a sector, the angle of a sector, or the radius of a circle. An arc of a circle is the curve between a pair of points on the circumference of the...
Practical Ninjas
Single Beam Photometer | Absorption Spectroscopy | AI 04
The first and a very basic instrument called single beam photometer or colorimeter is explained in the following animated video. The photometer is used to determine the concentration of the unknown sample using the principle of...
Curated Video
Writing Complex Algebraic Expressions Using Area Models
In this video, the teacher explains how to write complex algebraic expressions for real-world scenarios using variables and operations. The teacher emphasizes the importance of defining the variable before writing the expression and...
Brian McLogan
I still don't get it evaluating expressions
👉 Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to...
Curated Video
Division Using the Multiplication Table (Part 2)
Solve division problems using multiplication and the multiplication table.
Curated Video
Division Using the Multiplication Table (Part 1)
Solve division problems using multiplication and the multiplication table.
Brian McLogan
Solving and equation with the variable on the same side ex 3, 17=p–3–3p
👉 Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate the variable by using inverse...
KnowMo
Solving Linear Equations - Basic to Complex Examples
This video provides a lecture presentation on solving linear equations. The presenter then proceeds to demonstrate how to solve various linear equations, including those with brackets and coefficients. The steps involved in solving...
Brian McLogan
Evaluate an expression with two variables ex 4, (2b)^2 c
👉 Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to...
Curated Video
The Intersection (Solve addition and subtraction problems to find unknown angles on a diagram in real-world and mathematical problems)
Main and commercial streets intersect at a 120 degrees angle. If broadways is another street that is between them and it is perpendicular to Main street. What is the angle between Broadway and commercial streets?
Programming Electronics Academy
Build your own auto-ranging Ohmmeter! (with Arduino)
Check out this ohmmeter built and coded from scratch using an Arduino, 8 precision resistors, a multiplexer, and an OLED display! It can measure resistance from 0Ohm to 1Gohm with fairly high accuracy and it’s even auto-ranging! We’ve...
Curated Video
Why Did My Listening Score Go From a 7 to a 5.5? Don’t Let This Happen to You!
Today you’ll learn possible reasons for why listening scores may go down, and how to make sure this doesn’t happen to you.
Curated Video
Statistics for Data Science and Business Analysis - Test for the Mean; Independent Samples (Part 2)
This is the second of the two-part video, where the means for two dependent samples are tested. This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains...