How is the TOEFL® IBT scored?

[Butterfly]

Hi guys,
I am really interested in how The Toefl Ibt is scored. So far I haven't found any explanation on that. I'm worried particularly about the READING and LISTENING sections, in which I don't know whether for one wrong answer, 1 point is lowered. Hmm, if that's so, that would be really really bad! :(

Tell me is it really one point for one wrong answer? What about omitted answers? Thanks

TOEFL listening lectures: Why are red crosses erected on Tanna Island?

[Marriana Khoury]

Hiiiii.. from my personal experience ..in the reading section .. each question is worth
1 point except the last one " which is usually about giving a summary " this 1 is
usually worth 2 or 3 points " it's mentioned how many points does it worth " at
the top of the screen ..

According to the listening section ..I think you have to ask someone else .. but I
think it's the same with some excaptions ..

all the best ..