PitBullLover, I would say every day for sure! However, don't beat up on yourself if you can't do the teaching on a particular day. Life happens.
As for the time of day, it's up to you whether you make it a set time. I
would recommend doing things in the same order though - e.g. give your child her lesson after breakfast and before taking her for a walk; or after her nap and before giving her a bath. I would say that getting the time exactly right is not so important (especially not if it stresses you), but having a routine is very useful. Little kids like to know what's coming next.
Ayesha, glad you like the sampler.

That's exactly what we wanted to show parents - that you can try a few different things in an exploratory way, and just see what works. Personally, I like to be more spontaneous than doing the full Doman program would allow.
One comment that Glenn Doman made though really resonated with me - that swimming practice helps children develop their strength and coordination, and so benefits them on dry land too. I could never bring myself to force Naimah to spend the recommended amount of time on her tummy, but from 10 months I started taking her to a weekly swimming class. That's my investment in her physical excellence, and it works for us!

LongTallDrink, I think it's important to focus on what you
are doing rather than what you
could be doing. Don't pressure yourself - if you do, you're totally missing the point of teaching your child: that it's supposed to be fun - for both of you!
