What’s living in our water?

Middle school science students explored microscopic organisms living in two different pond water samples. Students used compound microscopes to observe, sketch, and describe the species they identified.

Students collected real scientific data by counting the different species in each sample and recording how many individuals of each species were present. Then, they calculated the percentages of each species to see which ones made up more of their sample. These measurements helped students analyze species variety and species abundance, two key components used to understand biodiversity.

By comparing the species counts and percentage breakdowns between the two samples, students were able to identify which pond showed greater biodiversity. This allowed them to make evidence based conclusions about the health and complexity of each pond ecosystem.

This hands on investigation strengthened students skills in observation, data collection, and early ecological analysis while giving them a close look at the hidden microscopic world living in our local ponds.

Thank you, Mr. Snyder, for an interesting excursion into the aquatic world!