To start, lay baby on your stomach, for example, on the table. Your hand must be located in the region of his chest, slightly elevated above the surface of the table. His other hand bend the leg of the child and move to his stomach the first one and then the other.
It is necessary that with your help, the kid kept his leg in this position for several minutes. The exercise should be repeated about 5-7 times, alternately increasing the amount of time to retain each leg in this position.
Find the apartment (house) the safe and spacious place for baby to nothing fettered in his movements. You can put it on the carpet on his tummy, and his favorite toys close to him so that he clearly saw and he had the desire alone to reach them.
The slightest attempt to get up on all fours you have to help him, to support and create for him a sense of balance.