In this second class about coordinates we are going to play with several games:

First able go to :

http://www.bbc.co.uk/education/mathsfile/shockwave/games/planethop.html

This is a very funny game :IT has 3 parts:-Drawn the point given

-Write the coordinates of one point

-Write the equation of the line





Now go to:
http://nlvm.usu.edu/en/nav/frames_asid_191_g_3_t_2.html

read the instructions and play the game!!

Now ,let's visit the ESCHER's page:

http://www.mcescher.com/

Este dibujante, ya fallecido,jugaba con las matemáticas y hacía dibujos con muchos juegos visuales.