Cargando...
Recursos educativos
-
Nivel educativo
-
Competencias
-
Tipología
-
Idioma
-
Tipo de medio
-
Tipo de actividad
-
Destinatarios
-
Tipo de audiencia
-
Creador
Lo más buscado
- experimentos para niños
- Comunidades de España
- Repaso de la división
- Colonización de América
- Yoga para niños
- Juegos para pintar
- Letras B y V
- lectura para niños
- Experimentos para expociencia
- Ejercicios de inglés quinto primaria
- Múltiplos de 5
- Animales que respiran por la piel
- Decadencia del imperio Romano
- Sujeto y predicado
- Clasificación de triángulos
-
Introduction - Matter and materials
EduBook Organización
- 2052 visitas
Everything around us is made up of matter. Matter can be found in three states: solid, liquid and gas. The air we breathe is a gas, the water in rivers and seas is a liquid, and the rocks are in a solid…
-
Introduction - Energy
EduBook Organización
- 2001 visitas
The Sun is the Earth's main energy source. The Sun provides plants and animals with light and heat. This means that they can grow, develop and live on Earth. Heat energy has other effects on…
-
Complete. Dilation and contraction
EduBook Organización
- 1998 visitas
Complete the text with the correct words: heat contraction dilations mass temperature dilation material When objects heat up, the amount that they increase in temperature depends on three things, their…
-
Reflection and refraction of light
EduBook Organización
- 1975 visitas
Objects reflect light When light shines on an object, sometimes it passes through the object and other times it reflects off it. When an object reflects light, we can see it. Mirrors A mirror is a…
-
Unit 3: Medieval cities
EduBook Organización
- 1945 visitas
Altarpiece (n): a work of art located above and behind the altar of a church. apprentice (n): a person who acts as assistant and student to a skilled craftsman. artisan (n): a craftsman skilled at…
-
Answer. Light and sound
EduBook Organización
- 1 lo usan
- 1766 visitas
Answer the following questions in your notebook: What is light? Which of our senses perceives it? What does our image look like in a mirror? What do we use a magnifying glass for? Why do objects have…
-
Unit 9: Motion and forces
EduBook Organización
- 1885 visitas
Accelerate (v): to go faster; to increase in velocity. apparent weight (n): the total sum of forces acting on a body. area (n): a quantity which expresses the extent of a twodimensional surface.…
-
Understanding Uncertainty
Tiching explorer Organización
- 2390 visitas
With this lesson students will study the Heisenberg uncertainty principle and how it can only be applied to the subatomic world, not to the ordinary world of macroscopic objects. In the quantum…
-
A microscope
EduBook Organización
- 1873 visitas
A microscope is an instrument that magnifies very small objects, like cells, so that we can observe and study them. The main part of this instrument is a metal tube with a lens at each end: the eyepiece…
-
Summaries - Machines and structures
EduBook Organización
- 1841 visitas
1. Electrical current An object becomes electrically charged when it contains an electrical charge. Some objects become electrically charged when we rub one against the other. For example, when you rub…