All Investigation articles – Page 3
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CPD articleHow to teach post-16 transition metals and complex ions
Everything you need to help your students master transition metal complexes
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ResourcePatient prognosis | Problem based practical activities
Dilution, colorimetry and observation skills come together to get students to adapt their chemical knowledge to support medicine.
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ResourceCompound confusion | Problem based practical activities
Explore the use of analytical methods and empirical formula to identify unlabelled chemicals.
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ResourceCool drinking | Problem based practical activities
Support students to discover the correct chemical compound to achieve a desired effect on a product, in this case a drinks container.
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ResourceIodination inquiry | Problem based practical activities
Gather data and determine the rate equations for certain reactions with this class practical.
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ResourceAcid erosion | Problem based practical activities
Remember to brush up on acid erosion with this experiment into the effects of different acid concentrates on tooth enamel
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ResourceCoursework conundrum | Problem based practical activities
Explore the oxidation of alcohols and carboxylic acids, to help a student in this experiment scenario
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ResourceAlcohol detective | Problem based practical activities
Students use distillation to purify two samples of fake vodka seized by the local police, and impart an important lesson on chemistry and alcohol.
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ResourceA little gas | Problem based practical activities
Students will review the use of computer simulations in sixth form chemistry, writing for science magazine ’The Mole’
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ResourceCleaning solutions | Problem based practical activities
Compare household chemicals and make a recommendation for the best bleach to an advertising agency.
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ResourceCarbonate rocks | Problem based practical activities
Using mass change experiments and visual inspection, students must identify four unknown metal carbonates.
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FeatureWhy it’s important to encourage student decision-making in practicals
Improve student engagement, motivation and behaviour by giving them more choice
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ProjectNanoparticles in sunscreen challenge | Chemistry for All project | 14–16 years
Make your own sunscreen and determine its SPF using UV light transmission
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ProjectHard water challenge | Chemistry for All project | 14–16 years
Investigate the relationship between the concentration of calcium ions and the ‘hardness’ of water
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ProjectChemistry at the crime scene investigation | Chemistry for All project | 11–14 years
This forensic science project uses chemical analysis and observation skills to investigate a crime and solve the case
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ProjectAnalysing the chemistry of food | Chemistry for All project | 14–16 years
Analyse food and drink samples using TLC, titration and visible absorption spectroscopy with this engaging project
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ResourceQuicksand investigation | 14–16 years
Discover the properties of non-Newtonian fluids and how these could help you escape from quicksand
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ResourceInvestigating the sugar content and pH of fizzy drinks | 11–14 years
Compare fizzy drinks’ ingredients, acidities and health implications
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ResourceSalt (for cooking) activities | 11–14 years
Uncover the properties and health implications of salt in our diets