TED Talks
TED: The search for microscopic aliens | Sarah Rugheimer
Astrophysicist and TED Fellow Sarah Rugheimer searches for aliens -- but not the cartoony green kind. She's looking for extraterrestrial microbes by studying how these single-celled organisms emit gases, which could reveal evidence of...
Science Buddies
Measure Photosynthesis with Floating Leaves
Did you know that the oxygen you breathe is produced by plants during photosynthesis? This video shows how you can do an experiment called the floating leaf disk assay to see photosynthesis in action. Can you spot the oxygen bubbles that...
Crash Course
Intro to Economics: Crash Course Econ
In which Jacob Clifford and Adriene Hill launch a brand new Crash Course on Economics! So, what is economics? Good question. It's not necessarily about money, or stock markets, or trade. It's about people and choices. What, you may ask,...
ACDC Leadership
Consumer and Producer Surplus and Dead Weight Loss
My 60 second explanation of consumer's surplus (CS) and producer's surplus (PS) and how to identify where it is on the graph. The bonus round shows how a price ceiling changes CS and PS and results in dead weight loss.
ACDC Leadership
Micro Unit 1 Summary- Basic Economic Concepts (Old Version)
The Micro Unit 1 Summary video is designed to help you understand economics and goes hand-in-hand with my Ultimate Review Packet. In this video I cover the basics: scarcity, opportunity cost, the economic systems, the production...
Catalyst University
Lab Exercise 3: Heat Fixing and Gram Staining
Lab Exercise 3: Heat Fixing and Gram Staining
Curated Video
Understanding the Circular Flow of Income in Economics
The video discusses the circular flow of income and how it provides a basic framework for understanding how economic systems work. The interaction between producers and consumers is explained. The importance of achieving economic growth...
Curated Video
Introduction to the Economic Problem: Scarcity and Choices
The video introduces the economic problem - the central issue that drives every economic system towards the type of economic activities that they undertake. The lecture explains the scarcity of resources and the choices that people have...
Visual Learning Systems
Exploring Forest Biomes: Introduction
Upon viewing the Exploring Forest Biomes video series, students will be able to do the following: Explain that forest biomes vary greatly, but all are dominated by trees. Understand that forests receive moderate to high amounts of...
Institute for New Economic Thinking
Economic Growth, Climate Change and Environmental Limits
Debate about the relationship between environmental limits and economic growth has been taking place for several decades. These arguments have re-emerged with greater intensity following advances in the understanding of the economics of...
Schooling Online
Shakespeare Today: The Tempest - Theme of Justice
Watch this lesson today to discover how Shakespeare explores the complex nature of justice in The Tempest. See that justice can be a slippery matter of perspective, changing in different circumstances. Along the way, learn how to analyse...
Kids Learning Videos
Farm Animals - Learning Farm Animals for Kids
Farm Animals - Learning Farm Animals for Kids Come and join us at the farm to see all the different farm animals! Children can see the many farm animals and learn to identify them. This familiar farm animals are favorites of kids and...
Ancient Lights Media
Genetic Engineering of Plants
Plant Reproduction Set: 5. This clip demonstrates two of the most common methods of genetic engineering in plants: biolistic transformation and gene splicing.
Howdytoons
Walking in the Night
It's Halloween, the scariest time of the year to go walking in the night!
Curated Video
Types of Efficiency in Economics and their Importance in Market Structures
This is a video lecture on the topic of efficiency in economics. The lecturer explains how firms and markets allocate their scarce resources to their activities and the types of efficiency that exist within the market: productive...
Economics Explained
Why The Gulf States Need To Keep Building Big Dumb Mega Projects | Economics Explained
Saudi Arabia, Qatar, the UAE and other oil rich Middle Eastern states have announced plans to collectively invest trillions of dollars in new megaprojects, the most extreme of which is Saudi Arabia's $1 trillion 170km skyscraper called...
Be Smart
A Slice of Pizza Science!
How does math keep a folded slice from drooping? And what does pizza have to do with the speed of light?
Curated Video
Economics
Dr. Forrester explains the meaning of economics. She also describes consumers and producers and how both contribute to our economy.
Teaching Without Frills
Economics for Kids: Producers and Consumers
In this economics video, you will learn about how producers and consumers buy and sell goods and services.
Visual Learning Systems
What Are Magnets?: Using Magnets
Magnets are unusual and fun tools that serve many useful purposes. This colorful, action-packed program emphasizes the characteristics and behavior of magnets. Special emphasis is also given to electromagnets and the importance of...
Curated Video
What are Economic Systems?
Different economic systems have been developed to meet the needs and wants of the citizens of a country or society. These systems have distinct advantages and downsides for producers, consumers, and governments.
Curated Video
What are Economic Systems?
Different economic systems have been developed to meet the needs and wants of the citizens of a country or society. These systems have distinct advantages and downsides for producers, consumers, and governments.
Global Health with Greg Martin
How to get an internship at the World Health Organization
If you are interesting in working in public health then you'll enjoy this video. I did an internship at the World Health Organization and discovered public health and global health. It was extremely good for my professional development....