All Atomic structure articles
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Ideas
Ways to teach atoms and ions
Use these six tips to ensure learners master ion formation at 14–16
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Games and puzzles
Atoms, molecules and ions 4-in-a-line
Match the symbol or the particle diagram to the type of particle it represents. Get 4-in-a-line to win!
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Poster
Everything you need to teach the structure of the atom
With this poster and fact sheet, your 14–16 learners will soon know their electrons from their protons
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Resource
Isotopes of hydrogen | Johnstone’s triangle | 14–16 years
Use this worksheet to develop learners’ understanding of atoms and isotopes by considering ‘heavy water’ ice cubes
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Resource
Atoms and isotopes | Developing Understanding | 14–16
Encourage learners to deepen their understanding of isotopes from the macroscopic to sub-microscopic level
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Resource
Atoms and ions | Developing Understanding | 14–16 years
Encourage learners to think about how atoms and ions are represented and what this means at the sub-microscopic level
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Resource
Atoms and ions of copper | Johnstone’s triangle worksheets | 14–16 years
Use these worksheets to develop learners’ understanding of atoms and ions, including a demonstration of a metal displacement reaction
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Resource
Atomic structure | Developing Understanding | 14–16 years
Encourage learners to think about how the atomic structure is represented and what this means at the sub-microscopic level
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Resource
Atomic model | Key terms support | 14–16
Language support pack for atomic model, with key terms list, accessible glossary, Frayer models and unscrambling definitions
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Resource
Atomic model | Reading comprehension | 14–16 years
Use this reading comprehension based on a real science research news story to develop literacy skills and confidence
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Atomic model | Structured talk | 14–16 years
In this speaking and listening task learners work together to build word bridges, building and sharing understanding of the atomic model
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Resource
Atomic structure | Knowledge check | 14–16
Assess learning on atomic structure with a higher and foundation worksheet
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Extension
Atomic structure and the Sun | Stretch and challenge | 14–16
Stretch learners’ understanding of atomic structure using the context of the Sun
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CPD article
How to teach atomic structure at 14–16
Strengthen your students’ grasp of the atom and electronic configurations with these models and strategies
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News
Help learners understand and compare the Bohr and electron cloud models
Make the abstract nature of atomic theory more concrete with these evidence-informed teaching tips
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Resource
Different allotropes of carbon | Johnstone’s triangle worksheets | 14–16 years
Use these worksheets to get learners thinking about carbon allotropes at different levels, from sub-microscopic structures to macroscopic properties
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Resource
Covalent bonding in water | Johnstone’s triangle worksheets | 14–16 years
Use these worksheets to develop learners’ understanding of covalent bonding, including symbolic models and how macroscopic properties relate to the type of bonding
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Metallic bonding in copper | Johnstone’s triangle worksheets | 14–16 years
Use these worksheets to develop learners’ understanding of metallic bonding, including symbols and diagrams and how macroscopic properties relate to the type of bonding
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Resource
Ionic bonding in table salt | Johnstone’s triangle worksheets | 14–16 years
Use these worksheets to develop learners’ understanding of ionic structures and bonding, including symbols and diagrams and how macroscopic properties are related to bonding
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Ideas
Model atomic structure with playdough
Engage your learners with these fun, tactile ideas and models