Lesson Assignment: You are going to work on an experiment that shows the rate a tea bag diffuses into water at different temperatures.

Discover how diffusion allows cells to acquire vital chemicals like oxygen and glucose, and explore how temperature influences the rate of diffusion through a hands-on experiment. By measuring how quickly a coloured substance disappears in water at different temperatures, learners will develop their observational and recording skills while understanding real-world applications such as food manufacturing. This engaging activity emphasises collaboration and scientific inquiry, making complex biological processes accessible and practical.