Produced by ARKive this resource aimed at key stage two is a collection of eight animal symmetry worksheets. Children are asked to complete the reflection of various animals to show that they exhibit reflective symmetry. Each sheet also includes an image of the animal and key facts about it. The resource uses four...

Published by the Wellcome Trust, the 'Big Picture' explores issues around biology and medicine.

This resource looks at several aspects of the immune system including:

• The non-specific immune response
• Specific immune response and antigen recognition
• T cells and B cells
• ...

Produced by the Wellcome Trust Sanger Institute, this multimedia resource explores the five major stages of the malaria lifecycle, highlighting the role of the Plasmodium parasite at each stage. The resource predominantly focuses on Plasmodium falciparum but does also make reference to other Plasmodium species...

This resource looks at how cutting edge science is being used to answer archaeological questions, as well as solving present day problems, such as the identification of meat in processed foods. Analysis of mitochondrial DNA was performed, at the University of York, on samples from skeletal remains unearthed by the...

This online ecology practical, by SAPS, is designed to give students an opportunity to see how systematic sampling can be used to

• investigate changes in species richness across a footpath
• the distribution of species across a footpath

These online exercises are not intended as a...