This Handbook is intended as a resource for teachers, to clarify the nature of the mathematical skills required for A level biology, and indicate how each skill is relevant to the biology subject content.

Contents include:

Arithmetic and numerical computation...

OCR A and AS level science specifications 2016, including:

• AS level chemistry A Specification (H032)
• A Level Chemistry A Specification (H432)
• AS Level Chemistry B (Salters) Specification (H033)
• A Level Chemistry B (Salters) Specification (H433)
• A/AS level Physics ...

Biology A: A Level specification H420. This accredited specification is on A Level biology, strand Biology A.

Biology A: AS Level specification H020. This accredited specification is on AS Level biology, strand Biology A.

This collection consists of six field work investigations which relate to the curriculum areas habitats, interdependence and adaptation and the environment. Each survey includes a workbook, field guide and identification guide where appropriate.

The surveys are:
* Bugs Count - what bugs are living...

From the Wellcome Trust, this issue of the 'Big Picture' series reviews the causes, health consequences, and personal and social impact of obesity, and how it might be tackled.

How is body weight controlled? Why is...

In this podcast from the Planet Earth Online collection and the Natural Environment Research Council (NERC), Richard Hollingham talks to Professor Meric Srokosz from the National Oceanography Centre, Southampton about a new European Space Agency satellite, which was due to be launched on 2 November 2009. 

...

Many sea creatures such as crabs and shell fish are affected greatly by the levels of acid and temperatures of the ocean they live in as it prevents their outer shell development. This can lead to a depletion in numbers and a knock on effect along the food chain.

These resources include practical activities...

In this Salters’ Science biology extension module, sporting contexts are used as a basis for study of various systems within the body. The module also considers how diet, exercise and life-style can contribute towards fitness and good health.

This resource consists of a set of tasks from the Science Assessment Tasks for More Able Students collection, produced by the Centre for Science Education. The tasks have an Olympic-inspired theme and are split into three 'quests'.

Each quest is flexible in use and freestanding in that it can be used either...

This online ecology practical, from SAPS, uses random sampling to measure the abundance of various different species on an area of grassland.

Objectives

To give students practice at

• using random sampling to measure the abundance of various different species on an area of...

In this resource from SAPS, students learn about random sampling, diversity and different measures of abundance, before looking at close-up photographs of quadrats and using the field guide to identify them. The resources are intended to help students develop skills and plant identification techniques before going...

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...

In this resource, produced by ARKive, students explore the role of the opposable thumb in primates and look at how this adaptation helps many different species in accomplishing tasks essential for survival. A presentation introduces the definition of an opposable thumb and looks at species that have this adaptation...