This collection from Evolution Megalab introduces students to Darwin’s ideas on evolution by looking at variation, adaptation and distribution of banded snails. Evolution Megalab is a Europe-wide survey of banded snails in gardens and public open spaces. It is a data gathering study of snail habitats, their shell...

This practical activity explores beak adaptations in bird populations and looks at the way in which variation in beak shape is related to the available food sources within an environment. Using different tools to model different beak shapes children are provided with different kinds of food to pick up. The...

This book from the SISCON series starts with Darwin's ideas about natural selection; including the religious and scientific reactions. It then discusses some of the achievements and problems of genetics up to the 1980s.

A Catalyst article looking at the evidence for evolution and which considers the ongoing conflict between scientists and creationists. The work of Charles Darwin is central to the article which summarises his theory of natural selection and also covers creation myths and creationists.

This article is from...

The Nuffield Secondary Science guide to examining at CSE was aimed at teachers and examiners. It began the quest, still continuing today, to find appropriate ways to examine science across the whole ability range.

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From Science & Plants for Schools (SAPS), this practical activity was developed for Scottish Highers specifications, but the protocol can equally well be used for other specifications. 

Students prepare and stain roots, and then examine them to establish the frequency of mycorrhizae. 

The...

Published by LSIS, this case study is based on work done by Longley Park Sixth Form College. The college recognised that they needed to bridge the gap between GCSE and A level and that only engaging with students once they arrived at college, post-16, was too late. To rectify this, Longley Park gained funding from...

This teaching guide provides a range of ideas and resources for teaching about exchange surfaces at A level. Curriculum links include gas exchange, surface area, ventilation, diffusion gradients, spirometer, partial pressure gradient

Although produced to support the teaching of OCR AS and A Level Biology A...

Produced by the Wellcome Trust, this issue of the Big Picture looks at the physiology and sociology of exercise and movement.

For humans, movement is for more than just basic survival. They move for fun, to compete and to be healthy. This resource looks at the biological systems that keep humans moving and...

A Catalyst article looking at the benefits of exercise and how it affects bone structure and hence physical fitness. Furthermore, obesity in Britain is on the rise and so the population is encouraged to do regular exercise, not only for cardiovascular and respiratory health, but also for general well-being. But...

Produced by the Centre for Science Education, this Science Assessment Task for More Able Students, comprises of two investigations with a space-related theme. Students investigate what needs to be considered if humans are to colonise our solar system.

They look at:

* forces and the force of gravity...