It means to pay close attention to or take seriously what is being said during the lecture.
If you're asking what "heed my lecture" means, it means to "pay attention to my lecture"
Both versions are correct. If you say "heed this", you are using heed as a verb. If you say "take heed", you are using heed as a noun, which accounts for the slight variation of wording. Use the one that sounds the best to you.
The opposite of heed is to ignore, or to disregard.
I heed to an oath.
Definition of heed is: to give careful attention to
Heed can only be a root, as in heedless.
-Lecturing -Lectured _________ Or simply: to lecture. Lecture is a verb its forms are: lecture / lectures / lectured / lecturing
He did not heed my warning to turn back; he went on and was killed.
No. Heed means to pay attention to or listen to. If you heed someones advice you listen to it and perhaps even pay attention to it. Ignore would be an antonym of heed. Disagree is an antonym of agree.
lecture recital
forum lecture
"Heed those warnings and don't go into the jungle." "Students are advised to heed the restrictions placed on their use of cell phones." "He would not heed his family's advice to return to college." " Vandals on WikiAnswers get blocked if they do not heed the warning from Supervisors." "If he heard, he paid no heed." "You should heed my advice."
John Clifford Heed was born in 1862.