<p>did anyone take CHEM 057 concurrently with CHEM 357? Was it worth it?</p>
<p>I am trying to decide whether or not its really worth it because I would have to miss practice for it. So did it really solidify the concepts or was it basically the lectures all over again?</p>
<p>I only went once, and it was a decent review. Basically the lectures over again, and explained in a different way. Not really useful for me, but I guess it is for some people. You can always not sign up and just go when you think lectures are difficult.</p>
<p>You don’t need to enroll formally in order to attend. Just attend the sessions that cover the lectures you think you need the most help with.</p>