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DNA, genes and chromosomes resources

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DNA

Deciphering the Genetic Code

Starting in the late 1950s, a number of scientists around the world began to map the method by which DNA is translated into proteins. Working with his colleagues at the National Institutes of Health (NIH), Marshall Nirenberg solved this conundrum in 1961. This exhibit from the NIH looks into the career of Marshall Nirenberg, along with providing details about the scientific instruments he used to complete this discovery. The exhibit is divided into six sections, including "Scientific Instruments", "Biographies", and "History". The "History" area provides details on the emergence of the modern field of genetics, complete with illustrations and work done by Nirenberg's intellectual predecessors. The "Scientific Instruments" area is a real treat, as it features photographs of elaborate instruments donated by Nirenberg. The site also contains a glossary and a selection of recommended links.

Resource: NIH.  Deciphering the Genetic Code

Age range:  14-16 / 16-18

Approach: Topic material

 

Inside DNA: A Genomic Revolution

Inside DNA was developed At-Bristol on behalf of Ecsite-uk, with funding from the Wellcome Trust and support from the Sanger Institute. The site provides a wealth of current news information, details about the Human Genome Project, tutorial information and teaching materials and links to other resources.

Resource: inside dna

Age range:  14-16 / 16-18

Approach: Topic material

 

DNA: structure and function

Learning modules on DNA structure and replication, plus a number of other topics in genetics, from Making the Modern World (the Science Museum). The modules contain topic material, activities and a range of media resources.

Resource: Making the Modern World website

Software: QuickTime

Age range:  14-16 / 16-18

Approach: Topic material

 

DNA50

A range of online resources to commemorate the 50th anniversary of the discovery of the structure of DNA, from The National Centre for Biotechnology Education at The University of Reading.

Resource: NCBE website

Age range:  14-16 / 16-18

Approach: Topic material

 

DNA interactive (DNAi)

A range of online teaching materials and lesson plans to commemorate the 50th anniversary of the discovery of the structure of DNA, from the Dolan DNA Learning Center (DNALC) of the Cold Spring Harbor Laboratory.

Resource: DNA Interactive website

Age range:  14-16 / 16-18

Approach: Topic material

 

Go Bananas: DNA extraction from a banana

A simple protocol for extracting DNA from a banana using household chemicals.

Resource: GENIE Go Bananas!

Age range:  11-14 / 14-16

Approach: Laboratory practical

  

DNA modelling activity

Details of a two-dimensional model kit that can be used to teach DNA structure, replication and transcription developed by the European Initiative for Biotechnology Education. (The kit itself can be ordered from The National Centre for Biotechnology Education at The University of Reading.)

Resource: EIBE website

Age range:  16-18

Approach: Modelling activity

 

Wear a Chimp on Your Wrist

An activity that explores the structure of DNA through the rules of base pairing to allow students to produce a double-stranded DNA bracelet. The activity can also be used to demonstrate the similarities, and differences, between the DNA sequences of different species.

Resource: GENIE Wear a Chimp 1

Age range:  11-14 / 14-16

Approach: Interactive tutorial

 

Online tutorial on DNA structure and replication

Online tutorial on DNA structure and replication, including animations and self-assessment activities, from BioCoach.

Resource: The Biology Place website

Age range:  11-14 / 14-16

Approach: Interactive tutorial

  

Fold a DNA model

A fun activity where students fold a paper model which makes up a DNA double helix. This has been supplied by the Wellcome Trust centre for Human Genetics.

Resource: DNA Helix template: DNA Helix instructions

Age range:  7-10/ 11-14 / 14-16

Approach: Games and quizzes

 

Make a DNA model

Background information about DNA and also a downloadable PDF which you can then cut out to make a DNA model. This has been supplied by the CSIRO.

Resource: Make a DNA model

Age range:  7-10/ 11-14 / 14-16

Approach: Games and quizzes

 

An Overview of DNA

A collection of resources providing an overview of DNA, including pages on its properties, chemical modification, biological functions, interactions with proteins and uses in technology.

Resource: An Overview of DNA

Age range: 11-14/14-16

Approach: Topic Material

 

Genes

Jumping Genes

This is an activity where students get the chance to see the effects of genes jumping into other genes within the human genome and the resulting effects. It uses a combination of tiddlywinks, a poster and computers to find out how genes jump and what happens when they do.

Resource: Jumping Genes

Age range:  14-16 / 16-18

Approach: Laboratory practical, interactive tutorial

 

One in a Million

An activity that allows students to examine a range of traits and use an Excel spreadsheet to work out how 'special' their particular combination of traits makes them within a given population.

Resource: GENIE One in a Million

Age range:  11-14 / 14-16

Approach: Interactive tutorial

 

From cell to gene to protein synthesis

An online guide to the basics of genetics from The GEEE! in Genome site. The site includes educational materials, videos and games and quizzes on genetics and genomics.

Resource: The GEEE! in Genome website

Age range : 11-14 / 14-16

Approach: Topic material

 

Gene Builder / Heredity slots / Genome Quiz

Three interactive activities from Pfizer's Genome site. The Gene Builder activity explores DNA replication and base-pairing rules.

Resource: Genome Pfizer website

Age range : 11-14 / 14-16

Approach: Games and quizzes

 

EU-Sol Tomato Seeds

Part of the Times Education Supplement (TES) Secondary Biology Collection.A free genetic resource for EU Schools. The aim is to reinforce theoretical learning of genetics: students can grow naturally occurring tomato seedlings in which genetic inheritance rules for the dominant/recessive characteristics can be detected. The resources have been translated into 6 languages. To access this resource you are required to register with the TES; registration is free.

Resource: EU-Sol Tomato Seeds- Free Genetic Resource

Age range: 14-16/16-18

Approach: Activity

  

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