Plastic waste is becoming a huge issue around the globe. This activity is a fun way to highlight the problem while spending time outside and learning about data handling / statistics. For this activity, your class will take part in a litter pick, collecting their results in a tally before transferring them onto a bar graph. They will then answer some questions about what they have found out. This activity works best away from the school grounds (beach, park, etc.) - you may need to create a risk