The Wall Street Journal
Clearview AI's Hoan Ton-That Live of Facial Recognition Demo
Clearview AI's Hoan Ton-That gives a behind the scenes look at its facial recognition tool and how it can be used in law enforcement at WSJ Tech Live.
Science360
Computer scientist Scott Aaronson researches quantum computers
Scott Aaronson is a computer scientist at MIT who studies computational limits and quantum computers. He has been awarded the 2012 Alan T. Waterman Award
Flipping Physics
Introductory Static Friction on an Incline Problem
A book is resting on a board. One end of the board is slowly raised. The book starts to slide when the incline angle is 15°. What is the coefficient of static friction between the book and the incline?
Brian McLogan
Apply the equality property of logarithms to solve an equation, log13 (x^2 -4)=log13 (3x)
👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the...
Brian McLogan
Learn how to solve a quadratic equation using the quadratic formula
👉 Learn how to solve quadratic equations using the quadratic formula. A quadratic equation is an equation whose highest power on its variable(s) is 2. The quadratic formula is a formula which can be used to find the roots of (solve) a...
Brian McLogan
What do we have to know Classifying real numbers
👉 Learn how to classify numbers. We will classify numbers as real, imaginary, rational, and irrational.
The Wall Street Journal
Building the City of Tomorrow
Cisco CEO Chuck Robbins discusses the future of cities with WSJ Chief News Editor Jason Anders at the WSJ D.Live conference in Laguna Beach, Calif.
Guinness World Records
Max Park: Embracing Autism and Dominating the Cubing World
This video is a heartwarming story about Max Park, a young boy with autism who found his passion and talent in solving Rubik's Cubes. Through his journey in the cubing community, Max not only became a world record holder but also...
Curated Video
Multiplication Using an Open Number Line
In this video, students learn how to use an open number line to solve multiplication problems. The teacher explains the concept of multiplication as groups of objects and demonstrates how to represent multiplication using hops on a...
Brian McLogan
Using a Triangle and Parallel Lines to Find the Value of Angles (mistake)
👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet. In geometry,...
Flipping Physics
8 General Suggestions for the Free Response Questions of any AP Physics Exam
After 11 years of teaching AP Physics, going through countless old exams and grading an equally innumerable number of student solutions to Free Response Questions, here are my suggestions to help future students out. AP® is a registered...
Curated Video
High Performance Scientific Computing with C 1.6: Monte Carlo Methods
How can we use random numbers to solve problems? • Learn why randomness is useful • See how we can solve integrals with random numbers • See how the accuracy of Monte Carlo methods scales
Curated Video
Using Bar Models to Solve Word Problems
In this video, the teacher demonstrates a step-by-step approach to solving word problems using a bar model. The students are encouraged to chunk the information in the problem and draw a visual representation to make it easier to...
Math Fortress
Calculus II: Trigonometric Integrals (Level 4 of 7)
This video is an introduction to solving trigonometric integrals that contain combinations of trigonometric functions. Specifically, those that contain powers of sine and cosine. This video covers 2 basic example illustrating the case...
Physics Girl
Are machines better at quantum physics than humans?
Machine learning is an exciting and growing field of computer science. Physics is using machine learning in the field of quantum mechanics to learn about unusual phase transitions Video on Jabril's channel
FuseSchool
Composite functions
Composite functions In the introduction to functions video, we discovered what functions are, what domain and range mean and how to solve some problems. We saw that they could be called f(x) or g(x) or any letter. In this video, we’re...
Let's Tute
Solving Pair of Linear Equations using Algebraic Method: Elimination Method
In this video, the teacher explains how to solve pairs of linear equations using algebraic methods, specifically the elimination method. They provide examples and explain how to decide whether to add or subtract the equations based on...
National Institute of Standards and Technology
What is the Internet of Things (IoT) and how can we secure it?
Industry leaders discuss cybersecurity concerns around the Internet of Things (IoT) and the role NIST (https://go.usa.gov/xPzuY) can play to help secure our future. Featuring thought leaders from: Global Cyber Alliance Symantec Cisco...
Math Fortress
Geometry: Division of Segments and Angles (Level 7 of 8)
In this video we will go over 3 slightly more challenging examples involving angle bisectors and angle trisectors.
Brian McLogan
How to find the solutions when solving a logarithmic equation
👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the...
Brian McLogan
Solving logarithmic equations
👉 Learn how to solve logarithmic equations. Logarithmic equations are equations with logarithms in them. To solve a logarithmic equation, we first isolate the logarithm part of the equation. After we have isolated the logarithm part of...
Brian McLogan
What is the formula for a perfect square trinomial and how does the discriminant fit in
👉 Learn all about the discriminant of quadratic equations. A quadratic equation is an equation whose highest power on its variable(s) is 2. The discriminant of a quadratic equation is a formula which is used to determine the type of...
Brian McLogan
Solving a system of equation with infinite solutions using substitution
👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Brian McLogan
Angle Relationships Solve using same side interior angles with parallel lines ex 3
👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet. In geometry,...