Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Algebra - Explained
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 steps. This video...
Curated Video
The Common Cold: Causes, Symptoms, and Remedies
This video provides an informative overview of the common cold, its symptoms, causes, and prevention. It highlights the fact that the common cold is a viral infection that affects the upper respiratory tract and is really common in...
JJ Medicine
Costochondritis (Rib Cage Inflammation) | Causes, Symptoms, Diagnosis, Treatment
Costochondritis (Rib Cage Inflammation) | Causes, Symptoms, Diagnosis, Treatment Costochondritis (Rib Cage Inflammation) is a condition involving inflammation of the costal (rib) cartilage. It is a common cause of chest pain and can...
Professor Dave Explains
The First Law of Thermodynamics: Internal Energy, Heat, and Work
In chemistry we talked about the first law of thermodynamics as being the law of conservation of energy, and that's one way of looking at it, but physicists like doing math more than chemists do, so let's talk about the first law in...
JJ Medicine
Endometriosis | Causes, Pathophysiology, Symptoms, Diagnosis & Treatment
Endometriosis | Causes, Pathophysiology, Symptoms, Diagnosis & Treatment Endometriosis is a gynecological condition that involves the abnormal presence of endometrial cells/tissue in areas of the body where it should not be. In this...
Curated Video
Finding the Distance Between Two Points: Using Absolute Value to Calculate Distance
The video explains how to find the distance between two points on a number line by finding the absolute value of their difference. It reviews the concept of subtracting by adding the additive inverse and emphasizes the importance of...
KnowMo
Division of Negative Numbers
This is a lecture presentation focused on division with negative numbers. The presenter begins by explaining the concept of division and fair sharing, using examples of division with positive numbers. Then, the presenter moves on to the...
Catalyst University
Adrenal Pathologies | Addison's & Cushing's Diseases
In this video, we explore two conditions that result in abnormal levels of the hormone, cortisol: Addison’s disease & Cushing’s disease.
Professor Dave Explains
Introduction to Innate Immunity
By now we've introduced a number of elements of the immune system. Now it's time to start learning how these work together to recognize and eliminate pathogens. Let's start by taking a deep dive into the innate immune response. This...
Encyclopaedia Britannica
Britannica Insights: Women's Suffrage Movement
Learn more about the women's suffrage movement in this interview with Dr. Colleen Shogan, vice chair of the Women's Suffrage Centennial Commission and senior vice president at the White House Historical Association, on the occasion of...
Curated Video
How to Read and Interpret Blood Pressure
This video provides a clear and concise explanation of blood pressure as one of the vital signs that determine the body's overall health. It explains the concept of systolic and diastolic pressure, the measurement process, and the normal...
Brian McLogan
Congruency statements for Law of Sines and Cosines
👉 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...
msvgo
Subtraction of Integers
It explains to subtract two positive integers, two negative integers, to subtract one positive and one negative integers, to subtract integers on number line.
Tarver Academy
How to find the Axis of Symmetry
In This Episode, Tyler Teaches Us About How to find the Axis of Symmetry
Curated Video
Order of Operations with Fractions
In this short video we will answer a standardized math test question where we are asked to evaluate a mathematical expression with fractions. We will use order or operations to first evaluate inside the brackets/parentheses and add...
Global Ethics Solutions
Alcohol and Drug Basics (Part 3)
This presentation develops a basic understanding of the most common drugs in the workplace.
Brian McLogan
Use Descartes Rule of signs to determine the number of positive and negative real zeros
👉 Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also...
Brian McLogan
Use Descartes Rule of signs to determine the number of positive and negative
👉 Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also...
Curated Video
Dividing Rational Numbers
In this video, we learn about dividing rational numbers and how it is similar to dividing integers. The teacher explains the division properties, rules for dividing rational numbers with the same and different signs, and provides...
Science360
Signing Made Easy
Experts say learning sign language is on par with an English speaker trying to learn Japanese. It's not easy. And for this reason about 75% of hearing parents can't sign fluently to their deaf children. Thad Starner, director of the...
Tarver Academy
How to do the Distributive Property
In This Episode, Tyler Teaches Us About How to do the Distributive Property