KnowMo
Average and Instantaneous Rates of Change
This video explains the concept of average and instantaneous rates of change and their significance in various fields such as science, stock markets, and space missions. It discusses how to calculate the rate of change using the gradient...
Curated Video
Investigating the Relationship Between the Rate of Decay of Milk and Temperature
The video is a lecture presentation on the relationship between the rate of decay of milk and its temperature. The presenter discusses two possible experiments to investigate this relationship and then shows how to carry out one of them....
Next Animation Studio
Climate change: Ice sheets melting cause fastest sea level rise in 2,800 years
A new study shows that sea level is rising at a speed that is faster than the previous 27 centuries. Sea level rose at a rate of 1.4 millimeters per year between 1900 and 2000 while the current rate is 3.4 millimeters per year, according...
One Minute History
Keepers Of Time - One Minute History_4k
Our ancestors looked to the heavens to record the passage of time. As civilizations emerged, the need to tell time in a consistent manner became essential. (3500 BCE) Ancient Egyptians used the shadow clock to separate morning from...
Institute for New Economic Thinking
The Tragedy of the Anti-Commons
In part 3 of INET's interview with Giovanni Dosi, he discusses how legal fees and patents now constitute one third of R&D, and are stifling innovation
Catalyst University
Clinical Screen for Depression & Suicide Risk
In this video, we discuss the clinical screen for depression and for suicide along with important risk factors and red flags.
Healthcare Triage
Health News Round Up - February 2020
We’ve seen so many interesting stories and important data coming out that we couldn’t cover just one thing this week!
Weatherthings
Weather Things: Carbon Dioxide
Climate is the average type of weather that a region has. It is defined by temperature and moisture. Proximity to oceans and large mountain ranges defines climate too, depending upon the prevailing wind. While climates change over...
Curated Video
Understanding Collision Theory and Activation Energy for Chemical Reactions
The video explains collision theory and activation energy in chemistry. It demonstrates the concept of how reacting particles need to collide with sufficient energy to break reactant bonds and form new products. The video also explains...
Curated Video
Rate of Photosynthesis Experiments: Investigating the Relationship between Light Intensity and Oxygen Production in Pondweed
The video is a lecture presentation on the rate of photosynthesis experiments. The presenter explains the process of photosynthesis and introduces the hypothesis that the rate of photosynthesis in a plant depends on light intensity. The...
FuseSchool
Speed, Distance, Time and Acceleration
Speed, Distance, Time and Acceleration Speed and acceleration are Physics concepts that we encounter every day, and an understanding of these concepts is crucial to most areas of Physics. CREDITS Animation & Design: Bing Rijper...
Science360
Climate Change And Other Threats To World's Freshwater Goliaths
The Large Lakes Observatory (LLO) helps an interdisciplinary group of scientists use oceanographic research approaches to investigate the mysteries of large lakes, and that includes everything from large-scale reactions to climate change...
Curated Video
Determining Unit Rate Using Multiplicative Inverse
In this video, the teacher explains how to determine the unit rate by using the multiplicative inverse of a measurement. They provide examples and step-by-step instructions on how to find the unit rate using fewer steps than with a...
Curated Video
Benefits and Costs of Inflation: Competitiveness, Fiscal Drag, Income Redistribution, and Government Finance
In this video, the presenter covers topics such as the impact of inflation on competitiveness in trading, the concept of fiscal drag in taxes, and the redistribution of income based on inflation's differential impact on borrowers and...
TLDR News
Is Johnson doing Enough to Fight Coronavirus Herd Immunity vs Isolation - TLDR News
Last week the UK government announced the country was moving to the next stage of their Coronavirus strategy. However, they caught a lot of flack for not doing enough, with the UK's strategy looking a lot less drastic than other major...
Curated Video
Graphing Lines in Slope-Intercept Form
In this video, the teacher explains how to graph a line using the slope-intercept form of an equation. The examples provided demonstrate how to find the y-intercept and slope, and how to plot points to create the line on a graph.
Seven Dimensions
Handling Tricky Appraisals
In this video, a confident and self-assured employee named Carol goes into her performance appraisal expecting praise and rewards, only to be met with criticism and the news of pay cuts. As tensions rise and emotions run high, Carol...
The Business Professor
Ch8. Video 9 - Units-of-Production Method example
Units-of-Production Method example
Brian McLogan
How to determine if a function is increasing and at increasing rate using a table
👉 Learn how to determine whether a function is increasing or decreasing from the function's table of values. Given a table of value of a function, we determine whether the function is increasing or decreasing by obtaining the difference...
Brian McLogan
How to apply u substitution to radicals
👉 Learn how to evaluate the integral of a function. The integral, also called antiderivative, of a function, is the reverse process of differentiation. Integral of a function can be evaluated as an indefinite integral or as a definite...
Catalyst University
Kinetics: Lindemann Mechanism Derivation
Kinetics: Lindemann Mechanism Derivation
Curated Video
Creating Scenarios to Fit Linear Equations
In this video, learn how to create a verbal description of a linear relation by using a graph or equation. Review examples of scenarios that fit different equations and graphs, such as a wildfire spreading at a constant rate or a person...
Brian McLogan
What is a Ray and how do we label one
👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A...