I do not like Wikipedia. I will more in likely not use it in the classroom because I do not think it is a credible source.

Learning by conversing in learning communities can some times be more effective than the traditional instruction. It depends on the student and the subject being taught.

Yes, I do believe students have different learning styles because of their personality types. Having students take a personality similar to this one, could help me get to know their personalities better and help me know how to plan lessons accordingly.