CLASA A V-A  EXERCITII VIDEO  SUME GAUSS   http://www.youtube.com/watch?v=9OYEn6vCYoI&list=PL6F91C54302BF57DA&index=13&feature=plpp_video

CLASA A V-A LECTIE VIDEO  : SUME GAUSS   http://www.youtube.com/watch?v=vXzwQnmoQCI&list=PL6F91C54302BF57DA&index=15&feature=plpp_video

REBUS - CLASA A V-A - TABLA INMULTIRII http://sorinborodi.ro/Rebus/Tabla_inmultirii.htm

LECTIE VIDEO CLASA A V-A : IMPARTIREA NUMERELOR NATURALE- EXERCITII http://www.youtube.com/watch?feature=endscreen&v=MRa9-NL82FA&NR=1

LEC'TIE VIDEO  CLASA A V-A : IMPARTIREA NUMERELOR NATURALE
Se poate vizualiza la adresa http://www.youtube.com/watch?v=jh3PGROiDrA&feature=autoplay& list=SP6F91C54302BF57DA&playnext=1