I would also suggest that any aspiring writer begin with short stories. These days, I meet far too many young writers who try to start off with a novel right off, or a trilogy, or even a nine-book series. That's like starting in at rock climbing by tackling Mt. Everest. Short stories help you learn your craft.
The most basic definition of a story is 'Somebody wants something and something's in his way,' and I'm more likely to be engaged if I at least think I know what those two 'somethings' are. They can be simple, they can be complex, but - particularly if you're a beginning writer - I'd rather you err on the side of revealing too much than too little.
One of the biggest problems for beginning writers is this need to over-explain.
I think what I like best is that when people give talks or workshops, it doesn't really matter what level you are as a writer - whether you are a beginner, or you've been around the block a bit; there's something that you can take away from every session.
One mistake with beginners in writing is, that they think it important to spin out something long. It is a great deal better not to write more than a page or two, unless you have something to say, and can write it correctly.
One thing about beginning writers is that they don't really always know their own strengths and weaknesses - you might think you're bad at characterization, but that might really be because of some issue you're having with another element, which is making it hard for you to express character in a convincing way.
The best way for a beginner to write for animation is to closely watch animated films, then read the screenplays for them afterwards.
Most writers who are beginners, if they are honest with themselves, will admit that they are praying for a readership as they begin to write. But it should be the quality of the craft, not the audience, that should be the greatest motivating factor.
