Donnerstag, 19. April 2018
HH Heart analysis
In our Stadtteilschule Rissen we don`t have a veterinary but somtimes we can use real parts.
In this actually week we have the examination of the junior high school by end of class 9. For the students with secondary modern school or higher, we offered a course to dissect a heart of a cow.

Our students had see the differnt parts of the heart and it`s structures and weighed it.

right ventricle and heart valve

They fill the coronary vessel with coloured Water to see the connections.

The students are very interested in and work intensiv.
Very interseting was one heart which to gain weight and build illness structures at the epikard.

The students had in this way a comparison between a healthy and an ill heart. The fat-structures are very hart and in this way the heart can`t work correctly.

... comment