Curated Video
Why is the Sky Blue? - Atmospheric Colors
Find out why the sky is blue. Physical processes -Light - White light Learning Points The Sun emits white light. White light can be split into the spectrum of colours by a prism. Different colours have different wavelengths. A Twig...
Curated Video
What is excretion?
All living things need to excrete, but what do we mean by this? Life processes - Living processes - Excretion Learning Points Excretion is the process of removing waste products. Waste products need to be removed from the body, otherwise...
Curated Video
Fractional Distillation - Oil Separation
Learn about fractional distillation and how it is used to separate crude oil. Material processes - Separating mixtures - Other means of separation Learning Points Distillation separates liquids using their different boiling points. The...
Curated Video
Estados de la Materia - Sólidos, Líquidos y Gases
Aprende los conceptos básicos sobre los tres estados de la materia más conocidos: sólidos, líquidos y gases. ¿Qué es un estado de la materia? ¿Cuáles son las propiedades de los sólidos, líquidos y gases? La voz en este video es generada...
Curated Video
¿Qué es el Plasma? - Propiedades de la Materia
El plasma es el cuarto estado de la materia, que se forma cuando un gas recibe suficiente calor para que sus electrones se separen de sus átomos, generando partículas cargadas que pueden conducir electricidad. Ejemplos naturales de...
Wonderscape
Understanding Climate Change: The Greenhouse Effect and Fossil Fuels
This video explores the basics of climate change, focusing on the difference between weather and climate and the role of greenhouse gases. Learn how fossil fuels and carbon emissions contribute to global warming and the greenhouse...
Curated Video
The Atmosphere: Oxygen
By the end of this learning object, the student will be able to: Summarize the compounds of atmosphere and oxygen and their importance in our life.83116
Curated Video
Atmospheric Layers: The Occurrence of Aurora Phenomenon
By the end of this learning object, the student will be able to: Explain the occurrence of aurora phenomenon.4436
Curated Video
Atmospheric Layers: The concept of Atmospheric Layers
By the end of this learning object, the student will be able to: Recognize the atmosphere. Identify the concept of atmospheric layers. Identify the characteristics & importance of atmospheric layers.4434
Curated Video
The Universe and the Solar System: The Origin of the Solar System
By the end of this learning object, the student will be able to: Describe the evolution of the solar system.
Curated Video
The Universe and the Solar System: Components of the Solar System
By the end of this learning object, the student will be able to: Explain the solar system components.
Curated Video
Why Is Uranus Colder Than Neptune?
While Neptune, the most distant planet in our Solar System, is 4.5 billion kilometers away from the Sun, Uranus, the second-farthest planet, is just 2.88 billion kilometers away. Uranus is more than a billion kilometers away from...
Curated Video
I WONDER - What Is One Of The Heaviest Gases In The World?
Float into 'What Is One Of The Heaviest Gases In The World?' to discover the gas giants that walk among us! A quick, weighty wonder of science, perfect for kids who love to learn amazing facts.
Wonderscape
Understanding the Threat of Climate Change to Forests
Explore the significant threat posed by climate change to forests worldwide. Learn about the causes and consequences of climate change, including the role of greenhouse gases and the impact on forest ecosystems. Discover how forests, our...
Wonderscape
Exploring the Atmosphere: Earth's Protective Shield
Delve into the Earth's atmosphere, a vital layer of gases enveloping the planet. Learn about its composition, layers, and crucial role in regulating temperature and protecting life on Earth. Earth's Materials and Systems part 4
Wonderscape
Understanding the Law of Conservation of Matter
Explore the concept of the conservation of matter, which states that during a chemical reaction, matter is neither created nor destroyed. Learn how this fundamental principle applies to various examples, from dissolving sugar in tea to...
Wonderscape
Climate Change: The Intensifying Greenhouse Effect
Learn how the enhanced greenhouse effect, driven by human activities, leads to global climate change. Delve into the role of greenhouse gases like carbon dioxide and methane in trapping more heat in the atmosphere, and discover the...
Curated Video
The Inner Workings: How Our Bodies Use Water, Gas, and Electricity
Venture into the fascinating 'factory' of the human body, where water, gases, and electricity play crucial roles in our daily functions. From hydrating cells and transporting nutrients to facilitating breath and powering the heart,...
Healthcare Triage
Climate Change Is Already Impacting Our Health
Massive storms, flooding, extreme heat, droughts, air pollution, increased rates of disease, changes to our food and water… global warming, and the changes to climate that come with it, are increasing human health risks. Our physical and...
Curated Video
I WONDER - What Is The Greenhouse Effect?
This video is answering the question of what is the greenhouse effect.
Curated Video
Qualities of Solids, Liquids, and Gases
Dr. Forrester explains the three states of matter and the qualities of each.
Curated Video
Do Cars Really Explode After Collisions Like in Movies?
Contrary to popular belief (as set by movies), cars are not very prone to explosions, and even a car that is on fire is very unlikely to explode. The necessary conditions for an explosion to take place are not met after a car experiences...
Curated Video
Can Metals Exist as Gases?
Yes, metals can exist in gaseous forms. To illustrate, let's consider lead, which has a boiling point of 1740°C. When heated past its melting point of 327°C, lead turns into a gas at 1740°C. Another notable example is mercury, which...
Curated Video
Understanding Global Warming and Climate Change
This video explains the concepts of global warming and climate change in a simple and engaging way, using a greenhouse analogy. The characters discuss the impact of greenhouse gases, particularly carbon dioxide, on trapping heat and...