This KS2 Evolution and Inheritance workshop can be done with a maximum group size of 45 (occasionally 60). So, for larger groups, we usually split into two - one doing the main workshop and one with their teacher - and swap over. All start with the fossil activity (60 - 90 minutes) and add various other activities depending on time. There are a number of teacher-led activities available for the other group(s) to use, if desired. There is no maximum time limit - there are enough activities to last all day if needed. If teachers wish to accommodate 60 or more pupils in this workshop, plus a different workshop for another year group in the same day, this is possible but only parts of this workshop will be covered (usually the fossils).
Different group sizes can be accommodated in the following ways:
30 pupils: can be done in a classroom, can last all day or half day, and will cover all activities. Can be combined with a different workshop for another year group.
More than 45 pupils: Split into groups - see below - all pupils can join together for introduction, and final Q & A session. Additional teacher-led activities are available for use with the other groups so that all pupils can have a full day on the topic, if desried.
60 pupils: split into 2 groups (in a classroom or hall) - one group with their teacher, then swap over. If all day, both groups do fossils in the morning and swap over, then both do other activities in the afternoon then swap over. For a shorter time, all 60 can do the workshop all together.
90 pupils: split into 2 groups of 45, and proceed as above - requires large room or hall OR split into 3 groups and do shorter version of workshop (classroom OK).
120 pupils: split into 2 or 3 groups and proceed as above in large room or hall.