domingo, 2 de diciembre de 2012

jueves, 4 de octubre de 2012

Sorry! There was a mistake with the link. Now you can try again:

Here you have the activities for tomorrow:

Remember: number 1 and number 2


domingo, 20 de mayo de 2012

miércoles, 2 de mayo de 2012

Types of energy

Here you have a presentation about the different types of energy. You can use it as an example:

domingo, 22 de enero de 2012

Simple machines

LEVERS:


PULLEY:


And finally a song: "Lever lover" (Sesame Street)


To understand everything, we will learn them also in spanish. Watch this video about Leonardo da Vinci and his machines:



Vídeo didáctico SM "El sueño de Leonardo"