The following 'Are plants the answer?' resources are based on simple practical investigations which allow learners to consider the role of phytoplankton in maintaining the gas balance of the Earth's atmosphere.
Are plants the answer?
- Pupil activities
- Practical activities
- Pupil worksheet
- Teacher notes? (PowerPoint)
- Are plants the answer? (article from the SSERC Bulletin)
- Active learning
NASA Earth Observatory Videos - global scale data and images of photosynthesising organisms