Glossary

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intermolecular forces

Subject: 

  • Physical Sciences

the forces between molecules which hold molecules together in the liquid or solid state, examples are: dipole-dipole, ion-dipole, ion-induced dipole, dipole-induced dipole, momentary dipoles, hydrogen bonds

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polyprotic acid
Subject:
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can donate more than one proton.

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the process during which nitrogen gas is converted into substances that can be used by plants,...

non-metals
Subject:
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a group of elements that are poor conductors of heat and electricity.

base
Subject:
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a substance that can accept a proton (H+ ion).

lone pair
Subject:
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two electrons paired in the electron configuration diagram of an atom.

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Different study methods work for different students. Encourage your learners to find out what works for them so you can support them.

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Many subjects require students to know work from the previous grades. Make sure your child has access to a good reference book that contains the concepts they need to refer back to.

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Once your teenager has completed practise exam papers, go over the areas where they struggle. Get a study guide to help you and your student if you need help with a particular section.

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Exam practice is essential. Make sure your student has access to practice exam papers for the subjects they take. Make sure the exam papers relate to the correct version of the curriculum.

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Studying should be active. Your child should be making notes, working through examples, doing practice exam papers and testing herself on the sections she is studying.

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Formulae sheets or key concept sheets are useful for quick revision. Get your teenager to stick them on the wall in their room. The more they look at the formulae and key concepts, the more likely...

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Different study methods work for different students. Find out what works for your child so you understand how you can support him or her.

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