Brainwaves Video Anthology
Stephen Wolfram - Computational Thinking
Stephen Wolfram, (born August 29, 1959, London, England), English physicist and author best known for his contributions to the field of cellular automata and the development of Mathematica, an algebraic software system, and Wolfram...
Kids Academy
Numbers Counting to 100 & 1000 | Math for 1st Grade | Kids Academy
We want to help prevent learning disruptions while school is out by offering families, educators, schools, and districts a 50% discount on all our membership plans: https://bit.ly/2xiePZg When teaching math, number sense is critical for...
Looking Glass Universe
The Basic Idea of Calculus
If you are wondering what Calculus is, or what youre teacher was ranting on about, this is a quick look at the basic idea behind it all.
TMW Media
Adding & Subtracting Matrices
This program covers the very important topic of the inverse of a matrix. We use the inverse of the matrix heavily when using matrix math to solve systems of equations, which is one of the reasons matrices are so useful. Because matrix...
Curated Video
High Performance Scientific Computing with C 2.4: Compiler Optimizations
How can we use the compiler to automatically speed up our programs? • Learn about the basic -O optimizations • See how -Ofast-math can squeak out even better optimizations • See why -Ofast-math isn’t enabled by default
APMonitor
Computational Tools for Engineers Course Overview
Welcome to ChE263 which teaches computer skills useful to engineers and scientists. It covers MATLAB, Python, Mathcad, computer programs for doing all types of math, both numerically and symbolically; Excel, a spreadsheet program; and...
Curated Video
Volume of a Cone Made Simple - Using Cylinder Formula
Master the calculation of cone volume with this comprehensive tutorial. Beginning with the basics of cylinder volume, learn to derive the formula for cone volume by drawing parallels between cones and cylinders. Explore the significance...
Curated Video
Easy Cone Volume Calculation with Cylinder Formula
Master cone volume calculation with this insightful tutorial. Starting from the basics of cylinder volume, delve into the derivation of the cone volume formula by drawing parallels between cones and cylinders. Understand the rationale...
Curated Video
Robots compete in 'mission to Mars'
LEAD IN:It's not been long since European countries were competing on the Eurovision Song Contest stage. Well now they're competing on Mars ... sort of.At Innorobo, one of Europe's leading robotics events, teams from across the continent...
Looking Glass Universe
Is Spin Angular Momentum afterall?
On why I was very wrong. In my previous video, I said that spin isnt very linked to angular momentum at all- but in fact, theres a key property of angular momentum that spin has, suggesting they are linked after all. Book recommendation:...
Curated Video
Create Cascading or Dependent Menus in Excel
In this tutorial, I will show you how to create cascading or dependent menus in Microsoft Excel, allowing you to create a drop down list of options which change depending on the option chosen in a previous menu - providing you with main...
Brian McLogan
How does the measure of an inscribed angle relate to a central angle
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
Weatherthings
Sun, Heat, Air and Wind: sun safety, sky color, wind
A curious pre-school child asks questions to a big kid about how weather works. Every answer is enlightening yet leads to another question. The little child learns that wind is air that moves, that may be gentle or strong and even...
Brian McLogan
ACT SAT Prep How to determine the number to help us get a perfect average
ACT SAT Prep How to determine the number to help us get a perfect average
Brian McLogan
Master determining the missing sides of a triangle using trig functions
Master determining the missing sides of a triangle using trig functions
Brian McLogan
Master determining the reference angle from a given angle
Master determining the reference angle from a given angle
Khan Academy
Basic Rate Problem, Linear Equations, Algebra I
This video examines a simple rate problem. The listener must compute whether four trains traveling different distances over different amounts of time are moving at the same constant rate. This problem reinforces one's basic understanding...
Khan Academy
Basic Rate Problem
This video examines a sample rate problem. The listener needs to compute whether four trains, each going different distances over different amounts of time, are moving at the same constant rate. This problem reinforces one's basic...
HeyMath!
Volume of Pyramid
Go beyond the basic formulas and uncover the surface area and volume of 3-D shapes with this comprehensive and organized worksheet packet. The problems include the basic formula computations while also challenging your learners to derive...
PBS
The Mathematics of Quantum Computers
Scholars learn about the basics of quantum computing, starting with Schrodinger's Cat through a video that explains the mathematics behind quantum computers, including the representation of quantum gates as matrices.
Mathispower4u
Solve a Two-Step Equation with Decimals (Example)
Oh no, there are decimals! A resource shows a method to solve a two-step equation that contains decimals. Using a process of clearing the decimals, the presenter converts the equation into a basic two-step equation with whole numbers. At...
Curated OER
Rational and Irrational Numbers
Irrational, rational, and terminating numbers are all covered in this math tutorial. The instructor uses a question from a math test to work through, showing how to compute and evaluate each answer to determine if the number given in...
Krista King Math
Associative Property
It does not matter how you group numbers in addition and subtraction. The short video provides the definition for the associative property. It includes examples to show the associative property holds true for addition and multiplication.
Khan Academy
Intro to Variables, Computer Programming
What are variables, and why do I need them? These are the questions answered in this basic computer programming video. The author stresses the importance of how the equal sign used in math class has a different meaning than the equal...