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Mostrando entradas con la etiqueta Science. Mostrar todas las entradas
Mostrando entradas con la etiqueta Science. Mostrar todas las entradas

miércoles, 16 de enero de 2013

Energy, let's save it!



Energy: Let's save it!" is a classical animated cartoon. Not a single word! This video contains only images and music. Enjoy the energy saving tips, and save money… A family starts wasting energy carelessly and unknowingly, from the moment they wake up. Until something unexpectely happens... In 3'40", this cartoon shows both the bad and the good behaviour in energy consumption. It presents simple and basic energy saving tips to save the planet and to save money, would it be at home, at work, or on the way to work.

domingo, 23 de diciembre de 2012

Building an electrical circuit


You are going to work in groups of 4 pupils to build your own electrical circuit. You must co-operate and decide together on the type of circuit you want to make. You can make something nice but simple.

            Remember to save the shopping tickets to share the cost of the materials.

            Here are some of the materials you may need to buy, or look for, in case you have some at home.


                   SHOPPING LIST                                                               IN THE SHOPS, ASK FOR...

- plywood panel (not too big) 30x30, 40x40, 30x50...

- small light bulbs (eg. for a torch, a fridge...)

- bulb holders

- battery(ies)  3v., 9v.

- insulating tape

- wire (appx. 1 m.)

- switch

OPTIONAL

- motor, buzzer


- tablero de madera (contrachapado)

- bombillas pequeñitas

- portalámparas

- pilas

- cinta aislante

- cable

- interruptor
Other materials:  toys, cardboard, plasticine, crayons, paint ... and so on.   RECYCLE!!!

Steps to follow:

1)      Design your circuit (3D picture)
2)      Draw your diagram using the circuit symbols on p.77 in your book.
3)      Find the materials you may have at home and go shopping.
4)      Get to work.
5)      Present your project.  LAST DAY- 21st December
a)      drawing and diagram
b)      circuit
c)      oral presentation to the class


USEFUL WEBSITES 




                                                                    HAVE FUN!!!














viernes, 21 de diciembre de 2012

Miniatur Wunderland

The official video about Miniatur Wunderland Hamburg, the largest model railway in the world, and one of the most successful tourist attractions in Germany. On the 1.300 m² large layout, far more than a thousand trains, aircrafts, cars and ships move about. A wonder of the world in miniature. Please, find more information on http://www.miniatur-wunderland.com


miércoles, 7 de noviembre de 2012

REPRODUCTION - Interactive whiteboard presentations

Watch how fertilisation occurs in a short animation. Requires a Flash player.
Watch a lesson on reproduction, the reproductive systems, puberty, fertilisation, pregnancy and birth. 
Learn what happens during pregnancy and how an embryo develops in the body in an animation with audio.
Learn what happens when puberty begins in an animation with audio.