All Feature articles – Page 17
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What does the word chemical mean to you?
Katherine Haxton discusses a recent survey about the public’s perception of chemistry
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Is relativity creating cracks in the periodic table?
Mike Follows shows how relativity has affected gold and mercury, and asks if it will affect elements yet to be discovered
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Challenging concepts in chemistry
Andy Chandler-Grevatt introduces threshold concept mastery tasks for A-level
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The lignin challenge
Elinor Hughes investigates how scientists are hoping to use biomass waste to produce valuable chemicals
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Africa’s gift to the world
Raymond Cooper and Jeffrey Deakin explain how a tiny plant from Madagascar, known as the rosy periwinkle, is helping in the fight against cancer
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Primary discoveries
David Overton and Tina Overton investigate a collaboration between chemistry students and teaching students to deliver lessons in primary schools
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Chemistry in the museum
Ruth Jarman opens the eyes of trainee teachers to opportunities to help students learn chemistry in informal settings
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Putting chemistry in context
Michael Seery turns the traditional teaching ladder on its side, and suggests that context-based learning may better suit students’ needs
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All set for chemistry
Chemistry sets through the years have both weathered and reflected many changes in science and society
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Layer by layer
Andrew Turley investigates a build-it-yourself 3D printer you can use in your classroom
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Exploding some myths
Declan Fleming investigates what’s really going on when alkali metals hit water
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The open educational relationship between India and the UK
Both countries could benefit from embracing fully the open education movement, say Tejas Joshi and Simon Lancaster
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Seeing is believing
Elinor Hughes discovers the technique that has imaged molecules directly for the first time
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What ignited the Hindenburg?
We look at the theories behind the cause of the German airship disaster
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Working glass hero
Andrew Turley investigates the history of Pyrex, one of the best known brands in chemistry
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Practical science at a distance
Eleanor Crabb discusses the advantages and practicalities of teaching experimental skills online
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Controlling the quality of herbal medicines
Matthew Almond and Samantha Atkinson discuss how the British Pharmacopoeia aids the quality control of medicines made from herbs
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The Lion, the Wich and the Waller
Almost 30 years after its closure, the historic Lion Salt Works in Cheshire opens its doors to the public. Volunteer Mike Tingle relates some of its history
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The impossible water sensor
Hundreds of different chemicals can ruin our water, so measuring their levels is vital. Josh Howgego investigates whether building sensors that can do the job cheaply and remotely will ever be possible