Curated Video
Finding Multiples Using Number Bonds
In this video, the teacher explains how to find multiples of a number using number bonds. The concept of number bonds is introduced, where the top of the bond represents the multiple or product, and the bottom represents the factors.
Curated Video
Applying Exponents to Area and Volume Models
This video demonstrates this concept using examples of squares, cubes, and other multi-dimensional figures. The video highlights the relationship between multiplying bases and adding exponents to determine the total dimensions of a shape.
Catalyst University
Carbohydrate Structure Beta vs Alpha Configuration
Carbohydrate Structure Beta vs Alpha Configuration
Curated Video
Force and Extension Experiments: Analyzing the Relationship Between Force, Extension, and Work Done with a Spring
This video is a lecture presentation analyzing the results of an experiment on the relationship between force and extension in a spring. The presenter uses graphs, tables, and equations to explain how the force and extension are...
Brian McLogan
Sketch the slope field of the differential equation
I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.
Indigo Artbox
How to Paint 3D Forms
Learn to paint apples by building form with color. We'll use Paul Cezanne for inspiration. Want the supplies in this video? Visit us at indigoartbox.com.
Bethany Thiele, Art Teacher
How to Draw and Shade the Basic Forms Using Pencil - Cylinder, Sphere, Cone, Cube | Drawing Lesson
Free worksheets: https://drive.google.com/file/d/1die7zsYZcED0pLrRllRxg7J9TVfpJVna/view In this video I will review how to draw and shade four basic forms: the cylinder, sphere, cone, and cube. Understanding how to draw the basic forms...
Flipping Physics
Minimum Speed for Water in a Bucket Revolving in a Vertical Circle
What is the minimum angular speed necessary to keep water in a vertically revolving bucket? The rope radius is 0.77 m.
Curated Video
Finding the Surface Area of a Complex Shape Using Multiplication
In this lesson, students will learn how to find the surface area of a complex shape, specifically a swimming pool, by using multiplication. They will review the properties of a rectangle and apply their knowledge to find missing...
Brian McLogan
How to draw the slope field and sketch the particular equation
Learn how to create slope fields and sketch the particular solution to a differential equation. Slope fields are tools used to graphically obtain the solutions to a differential equation. It is the estimation of the graphical...
Virtually Passed
Second Moment of Area Summary
The second moment of area (or moment of inertia of area) about the x or y axis can be found using the integral of y^2 dA and x^2 dA respectively. The larger the moment of inertia, the greater resistance to bending / rotation.
Curated Video
Prove the Pythagorean Theorem: using similar triangles
In this lesson you will learn how to prove the Pythagorean Theorem by using similar triangles.
The Art Assignment
Artline Bling: Tattoos, Shia Labeouf, & Laughing at Art | The Art Assignment | PBS Digital Studios
This week we answer your questions from our art hotline* and talk about the legitimacy of celebrity artists, the embarrassment of being called an "artist", why we laugh at art, and more.
Curated Video
Multiplying Fractions by Fractions: Using Visual Representations
In this video, the teacher explains how to multiply fractions by fractions using visual representations. The example used is dividing a half of a candy bar into four equal parts to determine how much should be eaten each day.
Virtually Passed
Relative Motion with rotating reference axes Example (part 1)
To solve for the velocity of a point A moving relative to an object that is rotating then we can use the relative velocity (for rotating reference frames) equation: Va = Vb + Vrel + Vp/b
Virtually Passed
parallel axis theorem proof
A formal proof of the parallel axis theorem. It's really useful for finding moments of inertia of composite objects and also objects which aren't rotating around the center of mass.
Curated Video
Introduction to Atoms and Atomic Notation
This video provides an overview of the structure and notation of atoms, including the positively charged nucleus, negatively charged electrons, protons, neutrons, and the arrangement of electrons in energy levels. It also explains how to...
ACDC Leadership
Monopoly Graph Review- Microeconomics
In this video I explain how to draw a monopoly making a profit. Remember to produce at MR = MC at charge a price up to the demand curve.
Curated Video
Multiplying by Drawing Pictures in Groups
In this lesson, students learn how to solve multiplication problems by drawing pictures in groups. They review the concepts of factors and products, as well as the commutative property of multiplication.
Brian McLogan
Using triangles to evaluate for compositions of inverse functions
👉 Learn how to evaluate an expression with the composition of a function and a function inverse. Just like every other mathematical operation, when given a composition of a trigonometric function and an inverse trigonometric function,...
Flipping Physics
Walking Position, Velocity and Acceleration as a Function of Time Graphs
This lesson builds on what we learned about position as a function of time graphs. We start with velocity as a function of time graphs, determine what the motion would look like and then draw position and acceleration as a function of...
Bethany Thiele, Art Teacher
Banana Oxidation Drawing
Let’s go BANANAS by carving into banana peels to make ART!