Instructional Video0:47
Curated Video

Extrusión

3rd - 8th
El proceso de ascenso del magma hasta la superficie, ya sea con flujos constantes o con erupciones violentas, y su enfriamiento para formar rocas. <br/<br/>>

Twig - Ciencias de la tierra
Instructional Video0:50
Curated Video

Mineral (geología)

3rd - 8th
Elemento o compuesto que aparece en la naturaleza, tiene forma cristalina y ha sido generado por procesos geológicos. <br/<br/>>

Twig - Química
Instructional Video0:48
Curated Video

Carbonato

3rd - 8th
Sal u otro compuesto que contiene un ión carbonato (CO3–2) <br/<br/>>

Twig - Química
Instructional Video1:11
Curated Video

Los elementos: el fósforo

3rd - 8th
El fósforo es un elemento versátil pudiendo formar parte tanto de nuestro ADN como de la compisicón de los fuegos artificiales o de fertilizantes.
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Twig - Química - La tabla periódica - Los n
o
metales

...
Instructional Video0:55
Curated Video

Mineral (biología)

3rd - 8th
Elemento químico inorgánico necesario para el crecimiento y la salud de las personas. Por ejemplo, hierro, sodio, potasio o magnesio. <br/<br/>>

Twig - Biología
Instructional Video0:50
Curated Video

Minerales – Cierto o falso

K - 5th
¿Cierto o falso? …Los minerales son producidos por las plantas.
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Twig - Los procesos de los materiales - Clasificación de los materiales -
Mi
nerales

C
laves de aprendizaje
Un mineral es un material...
Instructional Video0:34
Curated Video

Minerales – Gran revelación

K - 5th
¿Qué es eso? …¡Es el mineral turquesa! <br/<br/>>

Twig - Los procesos de los materiales - Clasificación de los materiales - Minerales
Instructional Video2:47
Curated Video

El talco en los deportes

K - 5th
Descubre el mineral más suave, el talco, y cómo se lo usa en los deportes.
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Twig - Los procesos de los materiales - Clasificación de los materiales -
Mi
nerales

C
laves de aprendizaje
Los mine
rales...
Instructional Video3:26
Curated Video

La extracción del aluminio

3rd - 8th
Examina las dificultades que presenta la extracción del aluminio de su mineral y cómo las inmensas cantidades de calor y de electricidad generadas por la electrólisis permiten obtener este metal.
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Twig - Química -...
Instructional Video3:02
Curated Video

La serie de reactividad

3rd - 8th
El descubrimiento e usos de los metales reactivos a lo largo de la historia, siendo éstos los que han definido el periodo en el que fueron descubiertos.
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Twig - Química - La tabla periódica - Lo
s
metales
...
Instructional Video3:12
Curated Video

Minerales

K - 5th
Descubre el mundo de los minerales y aprende sobre sus usos.
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Twig - Los procesos de los materiales - Clasificación de los materiales -
Mi
nerales

C
laves de aprendizaje
Los minerales son sustancias que...
Instructional Video0:50
Curated Video

Mineral (chemistry)

6th - 12th
A naturally occurring element or compound that has a crystalline form and has been produced by geological processes.
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br/>

A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning...
Instructional Video1:11
Curated Video

The Elements: Phosphorus

6th - 12th
Phosphorus is a versatile element, found in our DNA as well as fireworks and fertilisers.



Chemistry - Periodic Table - Learni

ng Points.

Phosphorus helps conve

rt food into energy.

P

hosphorus is...
Instructional Video1:03
Curated Video

Crystallisation

6th - 12th
The formation of solid crystals from a solution, or a cooling liquid or gas.
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br/>

A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions....
Instructional Video0:55
Curated Video

Mineral (biology)

6th - 12th
An inorganic chemical element necessary for human growth and health, such as iron, sodium, potassium, or magnesium.
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br/>

A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning...
Instructional Video2:56
Curated Video

Rock Types - Geological Formations

6th - 12th
An explanation of the geological processes which lead to the formation of different types of rock. Earth Science - Geology - Learning Points. There are three types of rock: sedimentary, igneous and metamorphic. Sedimentary rock forms...
Instructional Video3:02
Curated Video

Reactivity Series: Reactive Metals

6th - 12th
The discovery and uses of reactive metals throughout history, and how their uses have defined the period in which they were discovered. Chemistry - Periodic Table - Learning Points. The reactivity series ranks the chemical reactivity of...
Instructional Video0:47
Curated Video

Extrusion

6th - 12th
The process of magma coming to the surface, either in steady flows or violent eruptions, and cooling to form rocks. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual...
Instructional Video0:34
Curated Video

Minerals – Big reveal

K - 5th
What is it? ... It's the mineral turquoise!
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br/>

Material processes - Classifying materi
a

ls - Minerals


A Twig Tidbit Film - Big Reveal. The image zooms out from an extreme close-up to full frame. The...
Instructional Video0:50
Curated Video

Minerals – True or false

K - 5th
True or false ... Minerals are produced by plants?
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br/>

Material processes - Classifying materi
a

ls - Minerals />

Learning Points
A mineral is a natural material that h
a

s not come from plants or...
Instructional Video3:12
Curated Video

Minerals

K - 5th
Discover the world of minerals and learn about their uses.
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br/>

Material processes - Classifying materi
a

ls - Minerals />

Learning Points
Minerals are naturally occurring substan
c

es with a...
Instructional Video2:47
Curated Video

Talc in sport

K - 5th
Discover the softest mineral, talc, and how it is useful in sport.
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br/>

Material processes - Classifying materi
a

ls - Minerals />

Learning Poi
n

ts
Minerals have many uses
.




Talc...
Instructional Video1:11
Curated Video

Structure and Function of Living organisms: Absorption and Transmission of Water and Mineral Salts in Plants:

K - 8th
By the end of this learning object, the student will be able to: Discover the transportation of water and .minerals in the plants28764
Instructional Video4:59
Curated Video

America’s Mountains

3rd - 8th
Dr. Forrester is delivering the nightly newscast and shares her experiences while visiting several mountain ranges in the United States.