Teacher Page

We developed this WebQuest with third and fourth grade students in mind. In the state of Washington, fourth grade students study state history and native cultures. Third grade students in Seattle study plant growth and development in one of their science units. The WebQuest activities are designed to enhance these units of study.

We discovered that Web searches, particularly in Jeeves, were more profitable if a specific plant name was used to conduct the search. Books listed in the bibliography were derived from both the Seattle Public Library’s catalogue listings and an on-line book sales catalogue. The listings are not exhaustive. We would be happy to add your old favorites or new discoveries.

Activity 1 Notes

The broadleaf plants that were used to develop Step 4 of the activity are listed below. The activity sheet can be adapted to plants that are readily available in your area.

Rhododendron
Alder
Dogwood
Kinickinick
Wintergreen
Salal
Huckleberry
Vine maple
Big leaf maple
Sword fern
Bracken fern

Details for step 3 will be added shortly. The paper dichotomous key is based on the same characteristics used to key out native trees, although some non-native species commonly found around Seattle were included. The trees are all coniferous, and the first question in the key is "Do the needles come in clusters?"

Possible Extensions

Start the WebQuest or unit with a walk around the neighborhood or any woods or arboretum near the school.

Use Sign of the Beaver by Elizabeth George Speare as a read-aloud before or during the unit or WebQuest. Other possibilities are listed in the bibliography.

Use the bibliography as a starting point for a reading or book report component to the unit. The picture of the forest, the plants and animals in it, and their interactions could be an emphasis in reporting back.