Curated Video
Salt: Salt and Ice
Salt is routinely used to melt snow and ice on winter roads. But what is happening at the molecular level to cause this helpful change of state? Chemistry - Atoms And Bonding - Learning Points. When salt is added to water it lowers the...
Curated Video
The wonder of water
We use water every day ... but what do you really know about it? Material processes - Solids, liquids and gases - Characteristics of water Learning Points Water is the only substance on Earth that occurs naturally in all three states....
Curated Video
Condensation and freezing
Why do water drops form on cold windows and why does water freeze? Material processes - Solids, liquids and gases - Changes of state Learning Points Condensation is the change of state from gas to liquid. Freezing is the change of state...
Curated Video
Very strange liquids
Not all liquids act the same ... some can behave very strangely indeed! Material processes - Solids, liquids and gases - Liquids Learning Points Liquids do not have a fixed shape. Non-Newtonian liquids change behaviour when a force is...
Curated Video
Everyday liquids
What are the properties of a liquid? Material processes - Solids, liquids and gases - Liquids Learning Points Liquids do not have a fixed shape. The speed at which a liquid flows is known as viscosity. Liquids have fixed volume. The...
Curated Video
Snowflakes
How are snowflakes formed in such a dizzying array of patterns? Material processes - Solids, liquids and gases - Characteristics of water Learning Points Liquid water freezes at 0°C. The shape of a snowflake is changed at different...
Curated Video
Changing state
Materials change state all the time, but how and why? Material processes - Solids, liquids and gases - Changes of state Learning Points Melting is the change of state from solid to liquid. Evaporation is the change of state from liquid...
Curated Video
Cambios de Estado - Materia
En la Tierra, los materiales pueden existir como sólidos, líquidos o gases y cambiar de un estado a otro al calentarse o enfriarse, alterando sus propiedades. Procesos como evaporación, condensación, fusión y sublimación describen estas...
Curated Video
द्रव्य की स्थिति के परिवर्तन | मामला | भौतिक विज्ञा | FuseSchool Hindi
यह वीडियो पदार्थ की तीन मुख्य अवस्थाओं (ठोस, तरल, गैस) और उनके बीच के संक्रमण के बारे में है। गर्मी के प्रभाव से, ठोस बर्फ पिघलकर तरल पानी में बदल जाती है, और जब तरल को गर्म किया जाता है, तो वह गैस में परिवर्तित हो जाता है। वीडियो में...
Wonderscape
Just a Phase: Exploring Matter's Marvelous States
Journey through the fascinating states of matter—solid, liquid, and gas—and discover how atoms and molecules behave in each. This video unravels the atomic-level interactions that define each state, from the tight bonds of solids to the...
Wonderscape
Water's Wondrous Transformations: Solid, Liquid, and Gas
Dive into the dynamic world of water as it journeys through its various states—solid, liquid, and gas. This video explores the fascinating process of physical changes in water, from freezing into ice to evaporating into steam. Discover...
Curated Video
Modern JavaScript from the Beginning - Second Edition - Sealing and Freezing Objects
In this video, you will learn about how to use the "Object.seal()" and "Object.freeze()" methods to make objects read-only and prevent changes to their properties. This clip is from the chapter "OOP - Classes, Getters, Setters, and...
Curated Video
Mastering Food Preservation: Canning and Freezing at Home
Explore the science behind preserving food through canning and freezing. This segment explains the sterilization process involved in canning, which ensures food safety by killing harmful microorganisms at high temperatures. It also...
Curated Video
JavaScript Mastery from Zero to Hero - Prepare for Coding Interviews - What Is Big O and Time Complexity
In this video, you will learn about the Big O notation and time complexity in computer science. We will start by understanding what the Big O notation is and why it is important in analyzing the performance of algorithms. You will also...
Curated Video
Measuring Accurately on the Celsius Scale
Mr. Addit explains why it is so important to include the unit of measurement in all your measurements.
Seven Dimensions
Conversation Skills: Starting a Conversation
Be friendly and positive; Start with small talk and comment on something in the moment; Show interest in the other person; Pay attention to body language.
Curated Video
What are Kurt Lewin's Freeze Phases for Team Development?
Kurt Lewin is one of the giants of 20th Century psychology. And one of his best contributions is Kurt Lewin's Freeze Phases model of how people go through transitions.
Curated Video
DIY STEM Project For Kids: Arctic Cold Experiment
Have you ever wondered how polar bears, penguins, and other arctic animals stay warm in the cold? In this educational video, Jessie shows you a fun Arctic Cold Experiment you can do at home to understand the answer to this question!...
Curated Video
Why Are Some Ice Cubes Cloudy While Others Are Clear?
The clarity of ice cubes is determined by the temperature of the water used to make them. Warmer water contains more impurities, which are released when the water is cooled and frozen. Ice cubes made from distilled or boiled water are...
Curated Video
Negative and Positive Integers
Mr. Addit explains the concept of positive and negative integers. He plots positive and negative integers on a number line and then uses a Fahrenheit thermometer to show a practical application of positive and negative integers that we...
Curated Video
Don’t Ignore These Keywords in IELTS Reading - IELTS Energy Podcast 1230
IELTS is an extremely difficult exam! HOWEVER, with today's tips, you can get the score you need! Today you learn how important linking words like however are and why you need them for every part of the IELTS exam!
Curated Video
Microsoft Excel 2021365 - Beginner to Advanced - Exercise 13
In this video, we will focus on Exercise 13 of this section, where we will first be arranging workbooks and worksheets, then freezing and unfreezing panes.
Curated Video
Microsoft Excel 2021365 - Beginner to Advanced - Freezing Panes
In this video, you will learn how to freeze panes.