Effects of heat on bodies (I)

3.1. Increase in temperature Heat must be added to increase the temperature of a body. This causes the particles that make up the body to increase their speed. For this reason, the increase in…

Check. Light, shadow and penumbra

Remember what you have studied in this section and answer the questions: Name two effects that show that light travels in a straight line. Can you demonstrate it now? With a classmate, describe the…

Did you know...

During the French Revolution, citizens were grouped into societies (clubs) according to their political affinities and in order to have some influence in the Assembly. Amongst the most popular clubs…

Match. Concepts of the birth of industry

Match the definition with a concept: Machine invented by James Watt that burned coal and became a symbol of the Industrial Revolution. Textile imported from India that was later banned in order to…

Look. The timeline

Look at the timeline. What were the main innovations in art in the 20th century?

Control inicial

Grafía musical

Grafía musical La música en el mundo: Europa

Preparación del control - Control del 1r trimestre

Preparación del control Control del 1r trimestre

Songs

La guerra dels segadors

Vídeo de 15 minuts sobre la revolta dels Segadors i la jornada del Corpus de Sang que van tenir lloc a Catalunya al segle XVII.