Recognise that different types of reaction have different numbers of reactants and products. Explain the observed colour ...

Including teacher notes and a student worksheet, this resource aims to help learners understand the trend in boiling points ...

Place concentrated ammonia solution on a pad in one end of a tube and concentrated hydrochloric acid on a pad at the other and watch as the two gases diffuse far enough to meet and form a ring of ...

Find out how to handle liquid bromine and prepare bromine water safely using these health, safety and technical notes.

As a student, I loved maths for the clarity, logic and order it brought to every problem. Rearranging an equation or extracting the relevant information from a question came instinctively to me.

Stretch and challenge your learners with high potential, while supporting well-being and mental health with this insight and advice For years, the term gifted and talented was used to describe ...

Find everything you need to teach organic compounds for secondary learners in this resources package, including worksheets, lesson plans, experiments, language support and enrichment.

Back to parent navigation item Periodic table Interactive periodic table ...

Find everything you need to teach these introductory organic chemistry topics in this resources package, including worksheets, lesson plans, experiments, language support and enrichment.

Following integrated instructions, learners will observe the electrolysis of copper chloride. Read our article How to teach extraction of metals for more support and ideas for teaching this topic.

Distillation and reflux are techniques used in multiple experiments, but the similarity of set-up can lead to students confusing the two Distillation is a separation technique that students first ...

The success of Deliveroo, Uber Eats and other app-based food delivery services has led to a boom in the consumption of takeaways. A 2023 survey found that 31% of people order takeaways at least once a ...