Teachers' Page for "The Marsh versus The Mall"

A WebQuest
 for Third Grade Science



Melissa Mills Herring
Heathwood Hall Episcopal School
e-mail: [email protected]
Last updated on May 9, 2004
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Introduction
Learners
Curriculum Standards
Process
Resources
Assessment
Conclusion
 Introduction
     This lesson was developed as part of a course called Weaving Webs for Education. It is designed to accompany our third grade science curriculum at Heathwood Hall Episcopal School. Lower School students in grades one through four study the "Habitats of Heathwood," beginning with the pond in first grade, the forest in second, the wetlands in third, and the river in fourth.  Our campus, which is located near the Congaree River in Columbia, South Carolina, includes or is close to all four habitats.
     In this WebQuest, students play the roles of experts preparing a panel discussion for a town meeting on whether a mall should be built in a wetland area. "The Marsh versus The Mall" is designed to help students understand and discuss the importance of wetlands. Wetlands play many roles in our environment, including providing habitat for a wide variety of animals and plants, cleaning the water, controlling flooding, and providing recreational opportunities.
Learners
     This lesson could be used by third graders or older students at any point in a study of wetlands. The process includes background readings for the entire group on what wetlands are and what types of wetlands exist. Students need to know how to take notes on their reading and write a presentation in script form.
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Curriculum Standards

     This lesson addresses curriculum standards in science and language arts. Students will learn about the types of wetlands, the functions of wetlands, animals and plants that live in wetlands, and recreational and education opportunities afforded by wetlands. Students will use research and note taking skills. They will be required to use teamwork and decision making skills in writing the presentation. They will be including not only facts about the importance of wetlands, but forming their own conclusions as well. In addition, presentation of their panel discussions will require the students to use oral communication skills. For a list of third grade standards addressed by this lesson, click on South Carolina standards.

Process

     For this lesson, the class will be divided into teams of four. As a team, each group of four will read and take notes on the web sites that provide background information. They will then look at the choices for roles to play, and each student will choose an area of expertise (animals, plants, water, recreation). 
      Individually, the students will read the questions on their own "Expert's Page" and read relevant information on the web sites listed. They will take notes on their reading and write a paragraph to answer each of the questions on their page.
      When the research is completed, the students will work as a team to write a script for a panel discussion on the importance of wetlands. The teams will present the panel discussions in class.
      Our third graders have a 45-minute technology class each week. This lesson would take several class periods since it involves quite a bit of reading and note taking. The presentations can be written in class without computers.

Resources Needed

     This WebQuest was designed so additional resources would not be needed, other than paper and pencil for note taking. Should you want your students to take notes on the computer rather than on paper, Kildeer Countryside Virtual Wetlands Preserve has a lesson for students on how to use Simple Text for note taking.
     The Environmental Protection Agency's annotated reading list includes books for students from pre-kindergarten through grade 12.
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Assessment

     Students will be assessed on group work and individual work in several areas.
     • Click on
group rubric to see the standards on which the team will be assessed.
     • Click on individual rubric to see the standards on which each team member will be assessed.
Conclusion
     "The Marsh versus The Mall" gives students a chance to learn about wetlands individually and in groups, to work together, to conduct research, to take notes, and to synthesize the information they have gathered in a presentation. The lesson should also give students a new appreciation and concern for the intricate ecosystems of the wetlands.

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