In
this semester I have done (School Experience Program) SEP at SMAN 12 Jakarta. I
had an opportunity to teach three times in X science class. This school
currently using the 2013 curriculum. Friday, 28th February, 2014 I
taught in X 2 science class where there were 36 students. The material that I
taught was about statistics and it is focus on group data. That was my first
experience teaching very noisy students. I had taught the students within 3 x
45 minutes I thought it was very tough matter for me. As usual before teaching
I prepared a lesson plan, teaching materials, and a booklet of evaluation sheet
to check students’ understanding. After I finished the preparation, I need to
consult it to my mentor teacher. There were a lot of suggestion and comment
from her. She was point out the main activity and classroom management. After
long consultation, I decided to use lecturing method with consideration on an
extremely tough learning material. Moreover, the students were very crowd so I
could not have any flexibility to teach effectively. Personally I think
teaching mathematics should avoid the concepts’ error in presenting the
material because it may bring a lot of disadvantage. Therefore I learn a lot in
order to teach the students effectively.