Class 2

Use of the microscope

Class for the day 20-10-08

We learn to use the microscope

In the class for the day 20-10-08 we learn to use the microscope with the practice. We saw the cells of the onoins, but this is not easy it's very dificult. But we are a few star players and there is nothing impossible for us. We can see the cells of the onions , was pretty good.
This is one photo for I looking in the microscope the cells of one onion:

Class 1

Class for the day 6-10-08

We make the animal cell with gelatine and candies.

In class for the day 6-10-08 we make the animal cell with gelatine and candies, this is very loathsome because next we don't eat the candies and the gelatine don't has got a good flavor, but this is very entertained and we learn more or less
shine the animal cell.

This is the final result:

Les estructures

Una estructura és un conjunt d'elements que caracteritzen un determinat àmbit de la realitat o sistema. En aquest blog parlarem sobre les estructures aplicades a la construcció (ponts, edificis, túnels,...).

Aquest és un disseny molt bàsic per a la creació d'un pont. A partir d'aquest esquema es pot crear un pont més o menys com aquest.

Peró aquest no és l'únic tipus de pont que hi ha, es poden trobar de molts tipus.