## Method

Group size

Most of these steps you will do by yourself. When you are ready to do the practical (step 6) you will work together with a classmate.

Materials

-Practical materials 'tasteless' plus the handout 'practical tasteless'

Time

To do all the assignments, the practical and writing a lab report you will need about 2 lessons.

Extra

Discuss with your teacher if you are going to do the extra assignment.