H. David Greene. Educational materials consisting of eight units. Subjects include saltwater world in a jar, raising earthworms, fish aquarium, and entomology and water. Another World . H. D. Greene and M. W. Duttweiler. 1993.
Terrestrial plants are obvious members of our communities.
Although less obvious, aquatic plants, which live in and around water, are just as important as land plants. The activities in this book provide high school students with an introduction to the aquatic plants that they can see without a microscope. Students will learn about the relationships between plants, fish and people. A glossary explains unfamiliar terms. Appendixes show how to make and use a plant press for pressing aquatic specimens, and record sample collection notes in the field.