2. Read about your ecosystem. Each student in the groups reads part of the article, then shares what he learned with the group.
3. Study the food web for that ecosystem.
4. Draw your own food web for your ecosystem.
Desert ecosystem - first READ HERE, then CLICK HERE
Marine ecosystem - first READ HERE, then CLICK HERE
Grasslands ecosystem - first READ HERE, then CLICK HERE
Fresh water (pond) ecosystem - first READ HERE, then CLICK HERE