There are two parts to the DIY Dendrometer resources: 

Part A focusses on how trees grow and their role within both the carbon cycle and the water cycle. Learners are encouraged to take part in a citizen science project which involves creating and installing a DIY...

Produced by the Wellcome Trust Sanger Institute, these resources will help students to understand the structure of DNA, where it is found in cells and the function it performs. The activities include:

* Animation which 'zooms in' on a body to ultimately reveal the structure of DNA
* Activities making...

These animations, from the Wellcome Trust, explore DNA structure, function and analysis. They explain the biological processes that transcribe and translate the genetic code to produce proteins. Animations also illustrate how the processes used to sequence DNA have developed to allow genomes to be analysed at a...

A Catalyst article about Dolly the sheep which was born in 1996. The scientists who created her claimed she was a ‘clone’ from a female adult sheep. To prove this claim, genetic profiling or fingerprinting was done by another, independent group of scientists. The article explores how this was done and what other...

From the Sanger Institute, this craft based activity suitable for classroom use or science festivals where students make a DNA sequence bracelet that carries part of the code of an organism such as a human, trout, chimpanzee or butterfly.

The activity reinforces the principle of complementary base pairs as...

Activities in this resource aim to:

• celebrate the achievement of completing the Human Genome project in 2003
• show the relevance of genome sequencing today
• explain the methods used for DNA sequencing, including the illumina method of rapid sequencing and the shotgun sequencing
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Produced by the Biotechnology and Biological Sciences Research Council (BBSRC), these resources contain two sets of materials, suitable for Key Stage Three/Four or post-16 students. They explore the science and surprises behind plant DNA. Separate worksheets for each age group cover: * What plant DNA is * How plant...

In this activity, students have some sections of DNA code and need to work out what the coloured bases are to identify animals. Curriculum links include:

• DNA base pairing
• DNA variation between species

A poster or handout showing semi-conservative DNA replication, the cell cycle and the stages of mitosis.

This is one of the 18 Background Books published for Stage II of the Nuffield Chemistry Sample Scheme. The books were highly illustrated and designed to be attractive. This book describes early thinking about atoms that led, in time, to modern chemistry.

There are two parts to this book:
*Part 1: The...

This resource provides a lesson plan showing how a history-based approach can be used to teach a simple Dalton atomic model.

The research summary suggests a history-based approach improves pupils' understanding of atomic theory. Elements of this research are utlised within the lesson plan to show how and why...

This Problem Solving with Industry module was devised by the Centre for Science Education in collaboration with Yorkshire Water. In this module students study the problem of blue-green algae in an upland reservoir.

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A Catalyst article about the work of Damian Murphy a music technologist. Acoustics and sound are examined in addition to the physical modelling and acoustics of buildings and environments, both real and virtual.

This article is from Catalyst: GCSE Science Review 2007, Volume 17, Issue 3.

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