All Problem solving articles – Page 3
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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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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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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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ResourceInfection | 11–14 years
Introduce your learners to infection and how to treat some infectious diseases
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NewsConceptual peer-to-peer questioning improves learning
Get the cogs turning for successful learning by encouraging the right kind of student interactions
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NewsHow to help students identify electrophiles and nucleophiles
Use evidence-based research and teaching tips to solidify understanding of reaction mechanisms
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ResourcePractical planning: spot the mistakes | 14–16 years
Use these exam-style questions to check your learners’ understanding of experimental skills and strategies
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IdeasHelp students solve problems by using models
Improve learners problem-solving skills in the classroom and in life
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ResourceUsing multiple models in science | 14–16 years
Interpret and evaluate multiple models of a molecule of hydrogen to develop understanding and discuss limitations of models in science
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NewsDrawing to embed complex chemical concepts
Discover how drawing diagrams can help boost student understanding
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ResourceToxic socks: nanotechnology, ethics and society | 11–14 years
Use the example of nanotechnology in socks to introduce ethics in science with this structured practice debate
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NewsDeveloping critical thinking skills
Use real-world context to help your students adopt a holistic problem-solving approach