These free teaching resources and biology practical investigation ideas are referred to within the Edexcel AS Biology specification.
Many other practical investigations and resources to support your teaching are available throughout the SAPS website. Please go to Secondary Resources for a filterable index of other resources available.
Enzyme rates of reactions
- Practical - Student Sheet 14 - Phosphatase Enzymes in Plants
Selective breeding and genetics
Root tip squash
Totipotency of plant cells
Antimicrobial properties of plants
Extended Project Qualification
We have a large number of resources, including ideas for practical investigations, for the extended project qualification in the student section of the website.