I am Bobby Wong. I use the wikinotes website on AP Psychology to help me review for my AP Psychology course. I find the wikinotes very useful :).
However, when I was reading the "States of Consciousness" Wikinotes, I noticed that there was a spelling error. The Spelling Error is located under the subtitle "2. Biological Rhythms and Sleep", in the area about Stage 1 sleep. The erroneous sentence reads "Theta Waves begin with hi frequency." It should be written as"Theta Waves begin with high frequency." The word "high" was missing the letters "g" and "h". Although I can grasp this error because I have studied the content, other people may be confused or misled by what is being said, because replacing the word "high" with "hi" changes the meaning of the sentence. I hope that you can correct this error, and also scan through the whole wikipage on "States of Consciousness", to ensure that there are no further errors.
I'm sure that by improving, wikinotes will become a even better website for users.
I hope to hear from you soon.