All Structure and bonding articles – Page 2
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FeatureHow to draw dot and cross diagrams
Use this step-by-step approach to covalent bonding with your 14–16 learners
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Exhibition chemistry
Shocking revelations: a conductometric titration
Strengthen students’ mental models of particles reacting in solution
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Resource
Plant-based proteins | 16-18 years
Name common amino acids and draw the structural formulas of dipeptides and tripeptides in this resource for 16-18 year old learners before considering how thin layer chromatography can be used to separate and analyse amino acids in a mixture.
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News
A carbon allotrope that can scratch diamond
The amorphous carbon material created from buckminsterfullerene
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News
5 tips for teaching VSEPR theory
Use the latest research to help your students form correct mental images when predicting molecular geometries
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News
Using student-generated animations to assess conceptions
Harness the power of PowerPoint when teaching molecular motion to identify misconceptions and help students better understand the sub-microscopic world
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Exhibition chemistry
Pyrophoric silanes
Use the impressive reaction of pyrophoric silanes in air to explore a range of chemistry topics with your students
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CPD
Teaching structure and bonding post-16
Try these tips, contexts and activities to tackle the orbital model of the atom and bonding
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Interview
‘Structure and bonding really gets to the heart of chemistry’
Meet Niki Kaiser, a chemistry teacher inspiring others to embrace evidence-based teaching practices
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Feature
Allotropes of carbon
Use this infographic with your 14–16 classes to boost their knowledge of diamond, graphite, graphene and fullerenes
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Feature
The grand end of term quiz
Looking for something fun to wrap up the term? Challenge your 14–16 students with this chemistry-themed quiz
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Feature
Why you need A-level chemistry to study dietetics
Which parts of the chemistry curriculum will your 16–18 students find useful to become a dietician?
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Resource
Starters for 10 – cymwyseddau cemeg sylfaenol (16-18)
Gallwch chi brofi gallu eich myfyrwyr i gydbwyso hafaliadau, llunio fformiwlâu ïonig, ac ysgrifennu hafaliadau o destun gan ddefnyddio ein Starters for ten ar gyfer cymwyseddau cemeg sylfaenol.
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News
Diamond helps to discover hexagonal salt
Explore ionic structures in your class with the discovery of a strange form of table salt
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Resource
Liquefying paint – retrieval practice and quick-fire questions
Encourage your 16–18 students to make connections between topics with this scaffolded approach
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Feature
How chemists are stopping paint drip
Analytical chemistry is playing an important role in discovering why some 20th century paintings have started to liquefy
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Ideas
How to use a visualiser for successful lessons
From zooming in on chemical phenomena to explaining marking schemes, try these teacher-tested approaches
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Ideas
How to use multiple choice questions
Learn how to design effective MCQs – and use them successfully
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Ideas
How to sequence and segment your teaching of ionic equations
Use this ionic compounds worksheet to sequence and segment your teaching effectively
