In Search of Solutions: Extract colours from plants and use them as chemical indicators. Linking to topics on buffers, acids/alkalis and indicators.
How independent research projects will benefit you and your students
Ask students to plan experiments, record data and draw conclusions in this practical activity
How can we use vinegar and sodium bicarbonate to make a fire extinguisher?
Examine the environmental impact of our clothing with these resources
Help 11–14 students learn about the table’s development, structure and history
Use these resources to familiarise 16–18 students with the maths involved in time-of-flight calcuations
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