3
5Keywords:
animals
birds
classification
evolution
mammals
reptiles
venn diagrams
Students use a diagram showing similar and dissimilar characteristics of reptiles, birds, and mammals, to answer questions regarding these features.
5
1
2
1
1
2
2
1
0
3
1
0
2
1
4
6
6
3
6
6
6
4
4
4
3
