added text to fieldwork.md

posts/fieldwork.md

+**ITPDP** 15-02-2019 - Magnus Sten Andersen, 201609827; Sigurd Dalsgaard Pedersen, 201804767; Frederik Ølgaard Jensen, 201808548; Asger Jark Kappel, 201809488.
 # Fieldwork
 
 We contacted Århus Katedralskole, where we had a personal contact with a teacher. 
 We made a deal with the teacher, who allowed us to sit in the back of the classroom and observe. 
-**ITPDP** 15-02-2019 - Magnus Sten Andersen, 201609827; Sigurd Dalsgaard Pedersen, 201804767; Frederik Ølgaard Jensen, 201808548; Asger Jark Kappel, 201809488.
 
-# Fieldwork
 ## First observations
 Wednesday 06.03.2019 4th module at 13:45 we made our first observations. 
 The entire class was present at the lecture, we first made a quick presentation of ourselves and