Hank talks about a shiny element that has fascinated humans for millenia.

In this video Paul Andersen explains how metallic solids form when delocalized electrons hold the positive nuclei in an electron sea. This model helps to explain the properties of metals like conductivity, shiny appearance,...

In this video Paul Andersen explains how metallic bonding structure creates the different properties of metals. The electron sea model explains how the positive nuclei are locked into a negative sea of delocalized electrons. This...

Even an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series...

After giving an explanation of the Periodic Table, Dr. Boyd explains where he thinks the fictitious metal Vibranium would be located on the Periodic Table if it were a real element. What do you think…where should Vibranium go on the...

The elements in the middle and left side of the Periodic Table are all metals.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions....

The durable properties of lead mean that it has been utilised by humans for thousands of years, with Roman pipes still seen today.



Chemistry - Periodic Table - Learni

ng Points.

Lead is a so

ft, malleable...

Copper has been used by man for thousands of years.



Chemistry - Periodic Table - Learni

ng Points.

Copper i

s a malleable metal.


>Copper is extracted from ore.

Copper is a

good conductor of...

Gold can be found in many forms and has been used as currency for centuries. But what properties does it have that make it so valuable? Earth Science - Geology - Learning Points. Gold occurs naturally in many distinct forms. Native gold...

Find out why gold is a valuable metal element.



Chemistry - Periodic Table - Learni

ng Points.

Gold is a rare element, found in very small

quantities on Earth.

Gold is the most malleable of all the...

Transition metals are the largest group in the periodic table. Find out what similarities they share, and how we make use of these metals. Chemistry - Periodic Table - Learning Points. Transition metals are found as a block in the middle...

Learn how to write brilliant analytical paragraphs to discuss themes (and much more) in Arthur Miller’s ‘The Crucible’!

Watch us build two structured body paragraphs that would fit right into an extended response. The paragraphs...

Learn the basics about the differences between different chemical structures, including giant covalent, giant ionic and metallic structures. There are numerous materials and substances that possess giant chemical structures. Some are...

This is a lecture presentation on the uses of metals. The video explains how the physical and chemical properties of metals determine their possible uses. Then the video focuses on specific metal types such as aluminum and copper and...

The pirates are off to find more treasure! Will they make it across the stormy seas? This lesson will survey the physical properties of metals, non-metals and metalloids. Definitions included: physical property, standard ambient...

The video discusses transition metals, their properties and where they are commonly found in the periodic table. The presenter provides information on the physical and chemical properties of transition metals, including their...

It explains the physical properties of metals and non-metals.

It explains the characteristics of an element and talks about elements such as metals, non-metals, metalloids and noble gases.

This video explains the importance of metals in our daily lives and their unique properties. It discusses how metals are made up of atoms held together by metallic bonds, where positively charged ions are surrounded by a sea of...

Learn the basics about particles in a metal, that are held together by metallic bonds.What are metallic bonds? Find out more in this video!

Molten metal poured from cauldron, tilt down to follow path of molten liquid(sound available)

Giant octopus squeezes through plastic tube which is 1/10th size of its body, short sequence

Giant octopus squeezes through plastic tube which is 1/10th size of its body, short sequence

Giant octopus squeezes through plastic tube 1/10th size of its body, short sequence